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"A Dc Dc Hybrid Converter With Gallium Nitride And Silicon Transistors"

Abstract: The present invention provides a hybrid combination of GaN transistor and Si transistor that are connected in an unique manner in a synchronous DC-DC power converter. The GaN transistor acts as active switch and the Si transistor acts as synchronous diode to reduce the power loss in a DC-DC power converter.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
14 October 2016
Publication Number
16/2018
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
rama@ibhaipsolutions.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-03-20
Renewal Date

Applicants

Indian Institute of Science
Bengaluru-560 012, Karnataka, India.

Inventors

1. VINOD JOHN
INDIAN INSTITUTE OF SCIENCE BENGALURU-560 012, KARNATAKA, INDIA.
2. MOHAMMAD HASSAN HEDAYATI
INDIAN INSTITUTE OF SCIENCE BENGALURU-560 012, KARNATAKA, INDIA.

Specification

SOFT COPY ATTACHED IN PDF

Documents

Application Documents

# Name Date
1 Form5_As Filed_14-10-2016.pdf 2016-10-14
2 Form3_As Filed_14-10-2016.pdf 2016-10-14
3 Form2 Title Page_Complete_14-10-2016.pdf 2016-10-14
4 Form18_Normal Request_14-10-2016.pdf 2016-10-14
5 Drawings_As Filed_14-10-2016.pdf 2016-10-14
6 Description Complete_As Filed_14-10-2016.pdf 2016-10-14
7 Claims_As Filed_14-10-2016.pdf 2016-10-14
7 201641035195-FORM 3 [24-06-2022(online)].pdf 2022-06-24
8 Abstract_As Filed_14-10-2016.pdf 2016-10-14
8 201641035195-OTHERS [24-06-2022(online)].pdf 2022-06-24
9 Form26_Power of Attorney_19-12-2016.pdf 2016-12-19
10 201641035195-FORM-26 [20-06-2022(online)].pdf 2022-06-20
10 Form1_As Filed_19-12-2016.pdf 2016-12-19
11 201641035195-Correspondence to notify the Controller [25-05-2022(online)].pdf 2022-05-25
11 Correspondence by Agent_F1 F26_30-12-2016.pdf 2016-12-30
12 201641035195-REQUEST FOR CERTIFIED COPY [02-08-2017(online)].pdf 2017-08-02
12 201641035195-US(14)-HearingNotice-(HearingDate-21-06-2022).pdf 2022-05-20
13 201641035195-ABSTRACT [29-06-2019(online)].pdf 2019-06-29
13 201641035195-FORM 3 [11-10-2017(online)].pdf 2017-10-11
14 201641035195-FER.pdf 2019-04-09
14 201641035195-CLAIMS [29-06-2019(online)].pdf 2019-06-29
15 201641035195-CORRESPONDENCE [29-06-2019(online)].pdf 2019-06-29
15 201641035195-OTHERS [29-06-2019(online)].pdf 2019-06-29
16 201641035195-DRAWING [29-06-2019(online)].pdf 2019-06-29
16 201641035195-FER_SER_REPLY [29-06-2019(online)].pdf 2019-06-29
17 201641035195-DRAWING [29-06-2019(online)].pdf 2019-06-29
18 201641035195-CORRESPONDENCE [29-06-2019(online)].pdf 2019-06-29
19 201641035195-CLAIMS [29-06-2019(online)].pdf 2019-06-29
19 201641035195-FER.pdf 2019-04-09
20 201641035195-ABSTRACT [29-06-2019(online)].pdf 2019-06-29
20 201641035195-FORM 3 [11-10-2017(online)].pdf 2017-10-11
21 201641035195-REQUEST FOR CERTIFIED COPY [02-08-2017(online)].pdf 2017-08-02
21 201641035195-US(14)-HearingNotice-(HearingDate-21-06-2022).pdf 2022-05-20
22 201641035195-Correspondence to notify the Controller [25-05-2022(online)].pdf 2022-05-25
22 Correspondence by Agent_F1 F26_30-12-2016.pdf 2016-12-30
23 201641035195-FORM-26 [20-06-2022(online)].pdf 2022-06-20
23 Form1_As Filed_19-12-2016.pdf 2016-12-19
24 201641035195-Written submissions and relevant documents [24-06-2022(online)].pdf 2022-06-24
24 Form26_Power of Attorney_19-12-2016.pdf 2016-12-19
25 Abstract_As Filed_14-10-2016.pdf 2016-10-14
25 201641035195-OTHERS [24-06-2022(online)].pdf 2022-06-24
26 Claims_As Filed_14-10-2016.pdf 2016-10-14
26 201641035195-FORM 3 [24-06-2022(online)].pdf 2022-06-24
27 Description Complete_As Filed_14-10-2016.pdf 2016-10-14
27 201641035195-EDUCATIONAL INSTITUTION(S) [24-06-2022(online)].pdf 2022-06-24
28 Drawings_As Filed_14-10-2016.pdf 2016-10-14
28 201641035195-Annexure [24-06-2022(online)].pdf 2022-06-24
29 Form18_Normal Request_14-10-2016.pdf 2016-10-14
29 201641035195-PatentCertificate20-03-2023.pdf 2023-03-20
30 201641035195-IntimationOfGrant20-03-2023.pdf 2023-03-20
30 Form2 Title Page_Complete_14-10-2016.pdf 2016-10-14
31 201641035195-OTHERS [09-05-2023(online)].pdf 2023-05-09
31 Form3_As Filed_14-10-2016.pdf 2016-10-14
32 201641035195-EDUCATIONAL INSTITUTION(S) [09-05-2023(online)].pdf 2023-05-09
32 Form5_As Filed_14-10-2016.pdf 2016-10-14

Search Strategy

1 2019-01-2516-28-36_25-01-2019.pdf

ERegister / Renewals

3rd: 09 May 2023

From 14/10/2018 - To 14/10/2019

4th: 09 May 2023

From 14/10/2019 - To 14/10/2020

5th: 09 May 2023

From 14/10/2020 - To 14/10/2021

6th: 09 May 2023

From 14/10/2021 - To 14/10/2022

7th: 09 May 2023

From 14/10/2022 - To 14/10/2023

8th: 09 May 2023

From 14/10/2023 - To 14/10/2024

9th: 09 May 2023

From 14/10/2024 - To 14/10/2025

10th: 09 May 2023

From 14/10/2025 - To 14/10/2026