Description:
BACKGROUND
Field of the invention
[001] Embodiments of the present invention generally relate to a laptop cooling pad and particularly to a multi-featured laptop cooling pad that can be expanded to various size options and come with an external battery supply.
Description of Related Art
[002] It is well known that laptops are more compact version of a desktop, PC and are equipped with several internal components arranged in close proximity to one another. To achieve a smaller configuration of a laptop, a close arrangement is done that causes heat inside a device. It is essential to dissipate the heat produced inside the device, otherwise it can damage laptop’s internal components over time. Although most of the laptops are provided with internal fans and heat sinks, due to overcrowded accessories inside it, it becomes difficult for the heat to escape and makes a bottom of the laptop extremely hot over prolonged use.
[003] Nowadays, with the advancement in technologies, high-end laptops are becoming extremely popular among gamers and developers, but unfortunately, severe heating issues and incapability to remove excessive heat developed inside the laptop can result in permanent damage. It is thus desirable to produce a reliable and effective cooling system that can avoid unnecessary damage. Currently, many laptop cooling pads are available in the market that provides basic cooling to the laptop without any extra features. Moreover, the makers are also installing laptops with powerful heat disposal units, for maintaining the temperature below the operating limit. Yet this method is not as effective in the long run due to factors like limited air flow rate due to short laptop risers, ventilation blockage due to dust, and wear and tear of internal cooling fan assemblies.
[004] Although many computer manufacturers are coming up with technologies that are compatible with a certain model of their product. However, a cost is extremely high due to the complexity involved. Various external cooling systems are released nowadays that perform basic cooling with no additional features like prevention of battery drainage, or having smart features like USB and Bluetooth, etc. Some laptop cooling pads available are effective for basic cooling and some are not at all effective. It has also been analyzed that the laptop cooling pads currently available use the laptop battery to function that drains the laptop battery. Furthermore, various sizes of cooling pads are available currently, however, there is no single unit that can be converted to different sizes according to user’s requirements. Also, the available range of cooling pads does not have a feature to control the fan speed according to the laptop’s body temperature for effective usage of power.
[005] There is thus a need for an improved and advanced laptop cooling pad that can be expanded to various size options, and can administer the aforementioned limitations more efficiently.
SUMMARY
[006] Embodiments in accordance with the present invention provide a multi-featured laptop cooling pad. The laptop cooling pad comprising a power button disposed on a body of the laptop cooling pad, and operated by a user for activating or deactivating the laptop cooling pad. The laptop cooling pad further comprising: cooling fans assembled within the body of the laptop cooling pad, to circulate air between a top of the laptop cooling pad and a bottom of a laptop placed on the laptop cooling pad. The laptop cooling pad further comprising: speakers disposed on a left side and a right side of the laptop cooling pad, to provide an extra volume to a sound generated by the laptop placed on the laptop cooling pad. The laptop cooling pad further comprising: a temperature sensor inbuilt within the body of the laptop cooling pad, to detect a temperature of the laptop placing on the laptop cooling pad. The laptop cooling pad further comprising: a control unit housed within the body of the laptop cooling pad. The control unit is configured to: compare the detected temperature of the laptop with a reference temperature; turn off the cooling fans by decreasing a speed of the cooling fans to zero when the detected temperature is below the reference temperature; and increase the speed of the cooling fans when the detected temperature is above the reference temperature. The laptop cooling pad further comprising: side flaps provided on both sides of the body of the laptop cooling pad. The side flaps are pulled in an outward direction by using an extended mechanism to extend a size of the laptop cooling pad.
[007] Embodiments of the present invention may provide a number of advantages depending on its particular configuration. First, embodiments of the present application may provide a laptop cooling pad that may be designed to be expanded to different geometric sizes as per user’s requirements with push/pull hinges mechanism.
[008] Next, embodiments of the present application may provide a laptop cooling pad that may be designed with several smart features like USB ports, a Bluetooth button, a light control button, speakers, and temperature indicators.
[009] Next, embodiments of the present application may provide a laptop cooling pad that may be designed with manual/automated fan speed controllers with help of temperature sensors.
[0010] Next, embodiments of the present application may provide a laptop cooling pad that may be designed with an external in-built DC power source to run a unit to save a laptop power.
[0011] These and other advantages will be apparent from the present application of the embodiments described herein.
[0012] The preceding is a simplified summary to provide an understanding of some embodiments of the present invention. This summary is neither an extensive nor exhaustive overview of the present invention and its various embodiments. The summary presents selected concepts of the embodiments of the present invention in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other embodiments of the present invention are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below.
BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The above and still further features and advantages of embodiments of the present invention will become apparent upon consideration of the following detailed description of embodiments thereof, especially when taken in conjunction with the accompanying drawings, and wherein:
[0014] FIG. 1A illustrates a multi-featured laptop cooling pad, according to an embodiment of the present invention;
[0015] FIG. 1B illustrates an expandable view of the multi-featured laptop cooling pad, according to an embodiment of the present invention;
[0016] FIG. 1C illustrates Universal Serial Bus (USB) points of the multi-featured laptop cooling pad, according to an embodiment of the present invention;
[0017] FIG. 2 depicts a flowchart of a method of manufacturing of the multi-featured laptop cooling pad, according to an embodiment of the present invention; and
[0018] FIG. 3 depicts a flowchart of a method of operating the multi-featured laptop cooling pad, according to an embodiment of the present invention.
[0019] The headings used herein are for organizational purposes only and are not meant to be used to limit the scope of the description or the claims. As used throughout this application, the word "may" is used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense (i.e., meaning must). Similarly, the words “include”, “including”, and “includes” mean including but not limited to. To facilitate understanding, like reference numerals have been used, where possible, to designate like elements common to the figures. Optional portions of the figures may be illustrated using dashed or dotted lines, unless the context of usage indicates otherwise.
DETAILED DESCRIPTION
[0020] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the scope of the invention as defined in the claims.
[0021] In any embodiment described herein, the open-ended terms "comprising", "comprises”, and the like (which are synonymous with "including", "having” and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of", “consists essentially of", and the like or the respective closed phrases "consisting of", "consists of”, the like.
[0022] As used herein, the singular forms “a”, “an”, and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.
[0023] FIG. 1A illustrates a multi-featured laptop cooling pad 100 (hereinafter referred to as the laptop cooling pad 100), according to an embodiment of the present invention. According to an embodiment of the present invention, the laptop cooling pad 100 may be designed to be expanded to different geometric sizes as per user’s requirements. In an embodiment of the present invention, the laptop cooling pad 100 may comprise a body 102 that may be adapted to provide a support to components of the laptop cooling pad 100. In such embodiment of the present invention, the components may be, but not limited to, a power button 104, cooling fans 106a-106b (hereinafter referred to as the cooling fans 106), fan controlling buttons 108a-108b (hereinafter referred to as the fan controlling buttons 108), a display unit 110, speakers 112a-112b (hereinafter referred to as the speakers 112), volume controlling units 114a-114b (hereinafter referred to as the volume controlling units 114), a Bluetooth button 116, a light control button 118, and supporting bars 120a-120b (hereinafter referred to as the supporting bars 120). Further, in an embodiment of the present invention, the body 102 of the laptop cooling pad 100 may be adapted to house circuit components such as, but not limited to, an in-built power source 122, a temperature sensor 124, a control unit 126, and so forth.
[0024] In an embodiment of the present invention, the body 102 of the laptop cooling pad 100 may be made up of a material such as, but not limited to, plastic, aluminum, iron, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the material of the body 102 of the laptop cooling pad 100 including known related art and/or later developed technologies.
[0025] Further, in an embodiment of the present invention, the power button 104 may be disposed on the body 102 of the laptop cooling pad 100, and operated by a user for activating or deactivating the laptop cooling pad 100. In an embodiment of the present invention, the power button 104 may be pressed by the user for enabling the in-built power source 122 to supply a power to the components of the laptop cooling pad 100. Further, in an embodiment of the present invention, the power button 104 may be pressed again by the user for stopping the supply of the power from the in-built power source 122 to the components of the laptop cooling pad 100. The power button 104 may be a mini push button that may be, but not limited to, a round button, a square button, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the power button 104 including known, related art, and/or later developed technologies.
[0026] Further, in an embodiment of the present invention, the cooling fans 106 may be assembled within the body 102 of the laptop cooling pad 100, and operated to assist a built-in cooling system of a laptop placed on the laptop cooling pad 100. In other words, the cooling fans 106 may be adapted to prevent the laptop from overheating by reducing an operating temperature of the laptop. The cooling fans 106 may be operated by the power received from the in-built power source 122, thereby saving a power of the laptop. In an embodiment of the present invention, the cooling fans 106 may be air blow fans that may blow air into the laptop to keep the laptop cool. In an embodiment of the present invention, the cooling fans 106 may be adapted to circulate air between the top of the laptop cooling pad 100 and a bottom of the laptop.
[0027] In an embodiment of the present invention, a number of the cooling fans 106 may be two, three, four, and so forth. In an embodiment of the present invention, a speed of the cooling fans 106 may be controlled manually by using the fan controlling buttons 108. In another embodiment of the present invention, the speed of the cooling fans 106 may be controlled automatically with the help of the temperature sensor 124.
[0028] Further, in an embodiment of the present invention, the fan controlling buttons 108 may be disposed on the body 102 of the laptop cooling pad 100, and adapted to enable the user to control the speed of the cooling fans 106 based on a requirement. The fan controlling buttons 108 may be a speed lower button and a speed higher button, in an embodiment of the present invention. The speed lower button may be operated by the user to decrease a speed of the cooling fans 106, in an embodiment of the present invention. In an embodiment of the present invention, the speed higher button may be operated by the user to increase the speed of the cooling fans 106.
[0029] The display unit 110 may be adapted to display a temperature of the laptop, in an embodiment of the present invention. According to embodiments of the present invention, the display unit 110 may be, but not limited to, a Light Emitting Diode (LED) display, an Organic Light Emitting Diode (OLED) display, a Liquid Crystal Display (LCD), and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the display unit 110 including known, related art, and/or later developed technologies.
[0030] The speakers 112 may be disposed on a left side and a right side of the laptop cooling pad 100, to provide an extra volume to a sound generated by the laptop placed on the laptop cooling pad 100, in an embodiment of the present invention. The speakers 112 may be, but not limited to, base reflex speakers, and so forth, in an embodiment of the present invention. Embodiments of the present invention are intended to include or otherwise cover any type of the speakers 112 including known, related art, and/or later developed technologies.
[0031] The volume controlling units 114 may be disposed on the body 102 of the laptop cooling pad 100, and adapted to raise and lower the volume of sound emitted from the speakers 112. The volume controlling units 114 may be, but not limited to, a volume control slider, a volume control knob, and so forth. In a preferred embodiment of the present invention, the volume controlling units 114 may be volume control buttons that may be a volume up button and a volume down button. Embodiments of the present invention are intended to include or otherwise cover any type of the volume controlling units 114 including known, related art, and/or later developed technologies. In an exemplary embodiment of the present invention, the volume down button may be operated by the user to decrease a volume of the sound emitted from the speakers 112. In an embodiment of the present invention, the volume up button may be operated by the user to increase volume of the sound emitted from the speakers 112.
[0032] The Bluetooth button 116 may be arranged on the body 102 of the laptop cooling pad 100, in an embodiment of the present invention. The Bluetooth button 116 may be activated by the user to connect the laptop cooling pad 100 to the laptop without using a Universal Serial Bus (USB) cable, in an embodiment of the present invention. The connection between the laptop cooling pad 100 and the laptop enables the laptop cooling pad 100 to receive an audio signal from the laptop and generate an output of the audio signal in form of the sound through the speakers 112.
[0033] Further, in an embodiment of the present invention, the light control button 118 may be disposed on the body 102 of the laptop cooling pad 100. The light control button 118 may be adapted to enable the user to activate or deactivate lights installed inside a front shell below the top of the body 102 to have a lightning effect when the cooling fans 106 are activated.
[0034] The supporting bars 120 may be assembled above the speakers 112 on the laptop cooling pad 100, to provide a support to the laptop when placed on the laptop cooling pad 100, in an embodiment of the present invention. The supporting bars 120 may be adapted to prevent the laptop from sliding down from the laptop cooling pad 100, in an embodiment of the present invention.
[0035] In an embodiment of the present invention, the in-built power source 122 may be capable to supply power to the components of the laptop cooling pad 100 to operate. In an embodiment of the present invention, the in-built power source 122 may be a battery that may be, but not limited to, a dry battery, a rechargeable battery, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the battery, including known, related art, and/or later developed technologies.
[0036] Further, the temperature sensor 124 may be inbuilt within the body 102 of the laptop cooling pad 100, and may be adapted to detect a temperature of the laptop, in an embodiment of the present invention. The temperature sensor 124 may be, but not limited to, DHT11, LM35, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the temperature sensor 124 including known, related art, and/or later developed technologies. The temperature sensor 124 may be configured to transmit the detected temperature of the laptop to the control unit 126, in an embodiment of the present invention.
[0037] Further, the control unit 126 may be housed within the body 102 of the laptop cooling pad 100, and configured to receive the detected temperature of the laptop from the temperature sensor 124, in an embodiment of the present invention. In an embodiment of the present invention, the control unit 126 may be configured to display the detected temperature of the laptop on the display unit 110. The control unit 126 may be configured to compare the detected temperature of the laptop with a reference temperature, in an embodiment of the present invention. The control unit 126 may be configured to turn off the cooling fans 106 when the detected temperature is below the reference temperature, in an embodiment of the present invention. In another embodiment of the present invention, the control unit 126 may be configured to turn on the cooling fans 106 when the detected temperature is above the reference temperature.
[0038] In another embodiment of the present invention, the control unit 126 may also be configured to control the speed of the cooling fans 106 based on the detected temperature of the laptop. In an exemplary embodiment of the present invention, the control unit 126 may be configured to increase the speed of the cooling fans 106 when the detected temperature is above the reference temperature. In another embodiment of the present invention, the control unit 126 may be configured to decrease the speed of the cooling fans 106 when the detected temperature is below the reference temperature. The control unit 126 may be, but not limited to, a microprocessor, a microcontroller, a development board, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the control unit 126 including known, related art, and/or later developed technologies.
[0039] FIG. 1B illustrates an expandable view of the laptop cooling pad 100, according to an embodiment of the present invention. The laptop cooling pad 100 may be a 13-inch cooling pad that may be extended for any size of laptop by using a simple extendable mechanism. The size of the laptop may be, 14 inches, 15.6 inches and so forth, in an embodiment of the present invention. In an embodiment of the present invention, the extendable mechanism may be a push/pull hinge mechanism. In such mechanism, side flaps 128a-128b (hereinafter referred to as the flaps 128) provided on both sides of the body 102 of the laptop cooling pad 100 may be pulled in an outward direction to extend the size of the laptop cooling pad 100. In such embodiment of the present invention, the flaps 128 may be extended in two steps based on a size of the laptop. Further, in an embodiment of the present invention, the flaps 128 may be pushed in an inward direction to regain a normal size of the laptop cooling pad 100 when 13-inch laptop needs to be placed on the laptop cooling pad 100.
[0040] FIG. 1C illustrates a back view of the laptop cooling pad 100, according to an embodiment of the present invention. The laptop cooling pad 100 may comprise a charging point 130 provided on a back side of the laptop cooling pad 100, and adapted to enable the user to insert a power cord for receiving the power from an external power source to charge the in-built power source 122. The external power source may be, but not limited to, an Alternating Current (AC) power supply unit, a Direct Current (DC) power supply unit, and so forth. In such embodiment of the present invention, the laptop cooling pad 100 may be provided with the power cord having a plug (not shown) at a first end and a connector (not shown) at a second end. The plug may be inserted into a wall socket to receive the power and the connector may be inserted into the charging point 130 to supply the power to charge the in-built power source 122.
[0041] The laptop cooling pad 100 may further comprise USB ports 132a-132c (hereinafter referred to as the USB ports 132) arranged on the back side of the laptop cooling pad 100, in an embodiment of the present invention. In an embodiment of the present invention, at least one of, the USB ports 132 may be adapted to receive a USB connector of the laptop to supply the power to the laptop cooling pad 100 in case the inbuilt power source 122 drains. Further, in an embodiment of the present invention, the at least one of, the USB ports 132 may also be adapted to receive the USB connector of the laptop to receive the audio signal from the laptop and generates the output in form of the sound through the speakers 112.
[0042] FIG. 2 depicts a flowchart of a method 200 for manufacturing of the laptop cooling pad 100, according to an embodiment of the present invention.
[0043] At step 202, the laptop cooling pad 100 may be fabricated with the power button 104 disposed on the body 102 of the laptop cooling pad 100, for activating or deactivating the laptop cooling pad 100.
[0044] At step 204, the laptop cooling pad 100 may be fabricated with the cooling fans 106 assembled within the body 102 of the laptop cooling pad 100.
[0045] At step 206, the laptop cooling pad 100 may be fabricated with the fan controlling buttons 108 disposed on the body 102 of the laptop cooling pad 100.
[0046] At step 208, the laptop cooling pad 100 may be fabricated with the display unit 110.
[0047] At step 210, the laptop cooling pad 100 may be fabricated with the speakers 112 disposed on the left side and the right side of the laptop cooling pad 100.
[0048] At step 212, the laptop cooling pad 100 may be fabricated with the volume controlling units 114 disposed on the body 102 of the laptop cooling pad 100.
[0049] At step 214, the laptop cooling pad 100 may be fabricated with the Bluetooth button 116 that may be arranged on the body 102 of the laptop cooling pad 100.
[0050] At step 216, the laptop cooling pad 100 may be fabricated with the light control button 118 arranged on the body 102 of the laptop cooling pad 100.
[0051] At step 218, the laptop cooling pad 100 may be fabricated with the supporting bars 120 assembled above the speakers 112 on the laptop cooling pad 100.
[0052] At step 220, the laptop cooling pad 100 may be built-in with the power source 122 that may be capable to supply power to the components of the laptop cooling pad 100 to operate.
[0053] At step 222, the laptop cooling pad 100 may be fabricated with the temperature sensor 124 inbuilt within the body 102 of the laptop cooling pad 100.
[0054] At step 224, the laptop cooling pad 100 may be fabricated with the flaps 128 provided on both sides of the body 102 of the laptop cooling pad 100.
[0055] At step 226, the laptop cooling pad 100 may be fabricated with the charging point 130 and USB ports 132 provided on the back side of the laptop cooling pad 100.
[0056] FIG. 3 depicts a flowchart of a method 300 of operating the laptop cooling pad 100, according to an embodiment of the present invention.
[0057] At step 302, the laptop cooling pad 100 may be activated. As an example, the laptop cooling pad 100 may be activated manually by operating the power button 104 disposed on the body 102 of the laptop cooling pad 100.
[0058] At step 304, the activation of the laptop cooling pad 100 may enable the in-built power source 122 to supply the power to the cooling fans 106 to circulate air between the top of the laptop cooling pad 100 and the bottom of the laptop.
[0059] At step 306, the activation of the laptop cooling pad 100 may also enable the temperature sensor 124 to detect the temperature of the laptop.
[0060] At step 308, the laptop cooling pad 100 may enable the control unit 126 to compare the detected temperature of the laptop with a reference temperature. The method 300 may proceed to a step 310, when the detected temperature is below the reference temperature. Otherwise, the method 300 may proceed to a step 312.
[0061] At the step 310, the laptop cooling pad 100 may enable the control unit 126 to turn off the cooling fans 106 by decreasing the speed of the cooling fans 106 to zero and the method 300 may return to the step 306.
[0062] At the step 312, the laptop cooling pad 100 may determine if the detected temperature is above the reference temperature, then the method 300 may proceed to a step 314. Otherwise, the method 300 may return to the step 306.
[0063] At the step 314, the laptop cooling pad 100 may enable the control unit 126 to increase the speed of the cooling fans 106.
[0064] While the invention has been described in connection with what is presently considered to be the most practical and various embodiments, it is to be understood that the invention is not to be limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the scope of the appended claims.
[0065] This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope the invention is defined in the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements within substantial differences from the literal languages of the claims. , Claims:CLAIMS
I/We Claim:
1. A multi-featured laptop cooling pad (100), the laptop cooling pad (100) comprising:
a power button (104) disposed on a body (102) of the laptop cooling pad (100), and operated by a user for activating or deactivating the laptop cooling pad (100);
cooling fans (106a-106b) assembled within the body (102) of the laptop cooling pad (100), to circulate air between a top of the laptop cooling pad (100) and a bottom of a laptop placed on the laptop cooling pad (100);
speakers (112a-112b) disposed on a left side and a right side of the laptop cooling pad (100), to provide an extra volume to a sound generated by the laptop placed on the laptop cooling pad (100);
a temperature sensor (124) inbuilt within the body (102) of the laptop cooling pad (100), to detect a temperature of the laptop placing on the laptop cooling pad (100);
a control unit (126) housed within the body (102) of the laptop cooling pad (100), wherein the control unit (126) is configured to:
compare the detected temperature of the laptop with a reference temperature;
turn off the cooling fans (106a-106b) by decreasing a speed of the cooling fans (106a-106b) to zero when the detected temperature is below the reference temperature; and
increase the speed of the cooling fans (106a-106) when the detected temperature is above the reference temperature; and
side flaps (128a-128b) provided on both sides of the body (102) of the laptop cooling pad (100), wherein the side flaps (128a-128b) are designed to be pulled in an outward direction by using an extended mechanism to extend a size of the laptop cooling pad (100).
2. The laptop cooling pad (100) as claimed in claim 1, comprising fan controlling buttons (108a-108b) disposed on the body (102) of the laptop cooling pad (100), and adapted to enable a user to control a speed of the cooling fans (106a-106b) based on a requirement.
3. The laptop cooling pad (100) as claimed in claim 1, comprising a Bluetooth button (116) arranged on the body (102) of the laptop cooling pad (100), to be activated by the user to connect the laptop cooling pad (100) to the laptop without using a Universal Serial Bus (USB) cable.
4. The laptop cooling pad (100) as claimed in claim 1, comprising volume controlling units (114a-114b) disposed on the body (102) of the laptop cooling pad (100), to raise and lower a volume of sound emitted from the speakers (112a-112b).
5. The laptop cooling pad (100) as claimed in claim 4, wherein the volume controlling units (114a-114b) are volume control buttons.
6. The laptop cooling pad (100) as claimed in claim 1, comprising a light control button (118) disposed on the body (102) of the laptop cooling pad (100), to enable the user to activate or deactivate lights installed below the top of the body (102) to have a lightning effect.
7. The laptop cooling pad (100) as claimed in claim 1, comprising an in-built power source (122) adapted to supply power to components of the laptop cooling pad (100).
8. The laptop cooling pad (100) as claimed in claim 7, wherein the in-built power source (122) is a battery.
9. The laptop cooling pad (100) as claimed in claim 1, comprising a charging point (130) provided on a back side of the laptop cooling pad (100), and adapted to charge in-built power source (122).
10. The laptop cooling pad (100) as claimed in claim 1, comprising Universal Serial Bus (USB) ports (132a-132c) arranged on a back side of the laptop cooling pad (100), to connect the laptop to the laptop cooling pad (100) for power supply in case an inbuilt power source (122) is drained.
Date: January 02, 2023
Place: Noida

Dr. Keerti Gupta
Patent Agent (IN/PA-1529)
Agent for the Applicant