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Optical Device Using Echelle Grating That Provides Total Internal Reflection Of Light
Abstract: Embodiments of the present disclosure are directed toward techniques and configurations for an optical device having a semiconductor layer to propagate light and a mirror disposed inside the semiconductor layer and having echelle grating reflective surface to substantially totally internally reflect the propagating light inputted by one or more input waveguides to be received by one or more output waveguides. The waveguides may be disposed in the semiconductor layer under a determined angle relative to the mirror reflective surface. The determined angle may be equal to or greater than a total internal reflection angle corresponding to the interface to provide substantially total internal reflection of light by the mirror. The mirror may be formed by an interface of the semiconductor layer comprising the mirror reflective surface and another medium filling the mirror such as a dielectric. Other embodiments may be described and/or claimed.
Notices, Deadlines & Correspondence
Patent Information
Applicants
INTEL CORPORATION
Inventors
1. KRISHNAMURTHI, Mahesh
2. HSIEH, I wei
3. RONG, Haisheng
4. HAREL, Oshrit
5. FRISH, Harel
6. BARKAI, Assia
7. LIN, Wenhua
Specification
SOFT COPY ATTACHED IN PDF
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Wipo Publication Page_As Filed_21-11-2016.pdf | 2016-11-21 |
| 2 | ISR_21-11-2016.pdf | 2016-11-21 |
| 3 | IB304_As Filed_21-11-2016.pdf | 2016-11-21 |
| 4 | Form5_As Filed_21-11-2016.pdf | 2016-11-21 |
| 5 | Form2 Title Page_Complete_21-11-2016.pdf | 2016-11-21 |
| 6 | Drawing_As Filed_21-11-2016.pdf | 2016-11-21 |
| 7 | Description Complete_As Filed_21-11-2016.pdf | 2016-11-21 |
| 8 | Claims_As Filed_21-11-2016.pdf | 2016-11-21 |
| 9 | Form18_Normal Request_22-11-2016.pdf | 2016-11-22 |
| 10 | Form5_After Filing_02-12-2016.pdf | 2016-12-02 |
| 11 | Form3_As Filed_08-12-2016.pdf | 2016-12-08 |
| 12 | abstract 201647039615.jpg | 2016-12-27 |
| 13 | Marked Copy [04-01-2017(online)].pdf | 2017-01-04 |
| 14 | Form 13 [04-01-2017(online)].pdf | 2017-01-04 |
| 15 | Form 26 [12-01-2017(online)].pdf | 2017-01-12 |
| 16 | Other Patent Document [16-01-2017(online)].pdf | 2017-01-16 |
| 17 | Correspondence by Agent_Power Of Attorney_18-01-2017.pdf | 2017-01-18 |
| 18 | Correspondence by Agent_Proof Of Right_19-01-2017.pdf | 2017-01-19 |
| 19 | Form 3 [22-05-2017(online)].pdf | 2017-05-22 |
| 20 | 201647039615-FORM 3 [22-11-2017(online)].pdf | 2017-11-22 |
| 21 | 201647039615-FORM 3 [22-05-2018(online)].pdf | 2018-05-22 |
| 22 | 201647039615-FORM 3 [27-11-2018(online)].pdf | 2018-11-27 |
| 23 | 201647039615-FER.pdf | 2019-04-30 |
| 24 | 201647039615-FORM 3 [29-05-2019(online)].pdf | 2019-05-29 |
| 25 | 201647039615-OTHERS [30-10-2019(online)].pdf | 2019-10-30 |
| 26 | 201647039615-FER_SER_REPLY [30-10-2019(online)].pdf | 2019-10-30 |
| 27 | 201647039615-CLAIMS [30-10-2019(online)].pdf | 2019-10-30 |
| 28 | 201647039615-ABSTRACT [30-10-2019(online)].pdf | 2019-10-30 |
| 29 | 201647039615-FORM 3 [27-11-2019(online)].pdf | 2019-11-27 |
| 30 | 201647039615-Correspondence to notify the Controller [01-06-2021(online)].pdf | 2021-06-01 |
| 31 | 201647039615-FORM 3 [15-06-2021(online)].pdf | 2021-06-15 |
| 32 | 201647039615-Written submissions and relevant documents [29-06-2021(online)].pdf | 2021-06-29 |
| 33 | 201647039615-PETITION UNDER RULE 137 [29-06-2021(online)].pdf | 2021-06-29 |
| 34 | 201647039615-FORM-24 [24-09-2021(online)].pdf | 2021-09-24 |
| 35 | 201647039615-US(14)-HearingNotice-(HearingDate-18-06-2021).pdf | 2021-10-17 |
| 36 | 201647039615-ReviewPetition-HearingNotice-(HearingDate-25-10-2021).pdf | 2021-10-17 |
| 37 | 201647039615-Written submissions and relevant documents [09-11-2021(online)].pdf | 2021-11-09 |
| 38 | 201647039615-FORM 13 [09-11-2021(online)].pdf | 2021-11-09 |
Search Strategy
| 1 | 201647039615_26-04-2019.pdf |