Ghosh; Chuni
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ghosh; Chuni.The latest application filed is for "producing illumination means using micro-lens".
- Ghosh; Chuni - West Windsor NJ
- GHOSH; Chuni - Eindhoven NL
| Patent | Date |
|---|---|
| Structured light projector including an integrated metalens and diffractive optical element Grant 11,442,284 - Ghosh , et al. September 13, 2 | 2022-09-13 |
| VCSEL narrow divergence proximity sensor Grant 11,394,175 - Ghosh , et al. July 19, 2 | 2022-07-19 |
| Producing Illumination Means Using Micro-lens App 20220037856 - Ghosh; Chuni ; et al. | 2022-02-03 |
| Ohmic contacts and methods for manufacturing the same Grant 11,195,721 - Xu , et al. December 7, 2 | 2021-12-07 |
| Structured Light Projector Including An Integrated Metalens And Diffractive Optical Element App 20210286189 - Ghosh; Chuni ; et al. | 2021-09-16 |
| Three-dimensional Imaging And Sensing Applications Using Polarization Specific Vcsels App 20210247504 - GHOSH; Chuni ; et al. | 2021-08-12 |
| Multilayer Conductor Interconnects For High Density Light Emitter Arrays App 20210218231 - Ghosh; Chuni ; et al. | 2021-07-15 |
| Vertical Cavity Surface Emitting Laser Devices App 20210203131 - WATKINS; Laurence ; et al. | 2021-07-01 |
| Vcsels Including A Sub-wavelength Grating For Wavelength Locking App 20210194212 - Ghosh; Chuni ; et al. | 2021-06-24 |
| Semiconductor Devices And Methods For Producing The Same App 20210119414 - Ghosh; Chuni ; et al. | 2021-04-22 |
| Structured Light Projection System Including Narrow Beam Divergence Semiconductor Sources App 20210057888 - Seurin; Jean-Francois ; et al. | 2021-02-25 |
| Narrow Beam Divergence Semiconductor Sources App 20210057883 - Seurin; Jean-Francois ; et al. | 2021-02-25 |
| Ohmic Contacts And Methods For Manufacturing The Same App 20200350175 - XU; Guoyang ; et al. | 2020-11-05 |
| Structured Light Illuminators Including A Chief Ray Corrector Optical Element App 20200333131 - GUO; Baiming ; et al. | 2020-10-22 |
| High-speed VCSEL device Grant 10,707,650 - Ghosh , et al. | 2020-07-07 |
| VCSEL Narrow Divergence Proximity Sensor App 20200127441 - Ghosh; Chuni ; et al. | 2020-04-23 |
| Generation of coded structured light patterns using VCSEL arrays Grant 10,353,215 - Chen , et al. July 16, 2 | 2019-07-16 |
| VCSEL illuminator package Grant 10,290,993 - Chen , et al. | 2019-05-14 |
| High-Speed VCSEL Device App 20190067909 - Ghosh; Chuni ; et al. | 2019-02-28 |
| Generation Of Coded Structured Light Patterns Using Vcsel Arrays App 20180203247 - Chen; Tong ; et al. | 2018-07-19 |
| Generation of coded structured light patterns using VCSEL arrays Grant 9,946,089 - Chen , et al. April 17, 2 | 2018-04-17 |
| VCSEL Illuminator Package App 20170353004 - Chen; Tong ; et al. | 2017-12-07 |
| High-Speed VCSEL Device App 20170256915 - Ghosh; Chuni ; et al. | 2017-09-07 |
| Coded Pattern Projector App 20170115497 - Chen; Tong ; et al. | 2017-04-27 |
| Laser architectures App 20130266032 - Van Leeuwen; Robert ; et al. | 2013-10-10 |
| Laser architectures App 20130208741 - Vanleeuwen; Robert ; et al. | 2013-08-15 |
| Wavelength locker Grant 7,065,112 - Ghosh , et al. June 20, 2 | 2006-06-20 |
| Wavelength locker App 20040228375 - Ghosh, Chuni ; et al. | 2004-11-18 |
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