Issued Patents All Time
Showing 25 most recent of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12406507 | Time-division multiple access scanning for crosstalk mitigation in light detection and ranging (lidar) devices | Georges Goetz, Augusto Tazzoli, David Schleuning | 2025-09-02 |
| 12352900 | Light detection and ranging (lidar) device having a light-guide manifold | Pierre-Yves Droz, Ralph Hamilton Shepard, Augusto Tazzoli, David Hutchison, David Schleuning +14 more | 2025-07-08 |
| 12174547 | Non-telecentric light guide elements | David Hutchison | 2024-12-24 |
| 12164026 | Waveguide diffusers for LIDARs | Pierre-Yves Droz, David Hutchison, Nathaniel Golshan, Ralph Hamilton Shepard | 2024-12-10 |
| 12147076 | Optical signal routing devices and systems | David Hutchison, Pierre-Yves Droz, Yeh-Jiun Tung | 2024-11-19 |
| 12078754 | Lidar transmitter assembly | David Hutchison, Pierre-Yves Droz | 2024-09-03 |
| 12072422 | Light detection and ranging (lidar) devices having vertical-cavity surface-emitting laser (VCSEL) emitters | David Schleuning, Augusto Tazzoli, Matthew E. Last | 2024-08-27 |
| 12025744 | Multilayer optical devices and systems | David Hutchison | 2024-07-02 |
| 11994802 | Systems and methods that utilize angled photolithography for manufacturing light guide elements | David Hutchison | 2024-05-28 |
| 11947048 | Crosstalk reduction for light detection and ranging (lidar) devices using wavelength locking | David Schleuning, Pierre-Yves Droz, Jason Watson | 2024-04-02 |
| 11892777 | Systems and methods for contact immersion lithography | Hongqin Shi, Yeh-Jiun Tung, Cesar Gensoli | 2024-02-06 |
| 11892572 | Spatial light modulator retroreflector mitigation | David Schleuning, Ralph Hamilton Shepard | 2024-02-06 |
| 11867808 | Waveguide diffusers for LIDARs | Pierre-Yves Droz, David Hutchison, Nathaniel Golshan, Ralph Hamilton Shepard | 2024-01-09 |
| 11868050 | Non-telecentric light guide elements | David Hutchison | 2024-01-09 |
| 11714233 | Optical signal routing devices and systems | David Hutchison, Pierre-Yves Droz, Yeh-Jiun Tung | 2023-08-01 |
| 11577337 | Acoustically enhanced optical cables | Andre R. Vincelette, Christopher S. Baldwin, Paul Lefebvre, Hongbo Li, Domino Taverner | 2023-02-14 |
| 11520044 | Waveguide diffusers for LIDARs | Pierre-Yves Droz, David Hutchison, Nathaniel Golshan, Ralph Hamilton Shepard | 2022-12-06 |
| 11520103 | Reconfigurable optical signal routing systems using fluid channels between waveguides | David Hutchison | 2022-12-06 |
| 11520236 | Non-telecentric light guide elements | David Hutchison | 2022-12-06 |
| 11500295 | Systems and methods for contact immersion lithography | Hongqin Shi, Yeh-Jiun Tung, Cesar Gensoli | 2022-11-15 |
| 11385406 | Optical signal routing devices and systems | David Hutchison, Pierre-Yves Droz, Yeh-Jiun Tung | 2022-07-12 |
| 11275312 | Systems and methods for verifying photomask cleanliness | Hongqin Shi, David Hutchison, Yeh-Jiun Tung, Eric Copenhaver, Nao S. Chuei | 2022-03-15 |
| 11156699 | Multilayer optical devices and systems | David Hutchison | 2021-10-26 |
| 11131929 | Systems and methods that utilize angled photolithography for manufacturing light guide elements | David Hutchison | 2021-09-28 |
| 11131934 | Non-telecentric light guide elements | David Hutchison | 2021-09-28 |