Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11774763 | Optical device utilizing LCoS substrate and spatial light modulator | — | 2023-10-03 |
| 11703720 | Method and apparatus for modulating both amplitude and phase in spatial light modulators | Darwin Hu | 2023-07-18 |
| 11650459 | Spatial light modulator for suppressing fringe field effect | — | 2023-05-16 |
| 11521572 | Holographic displays with light modulation in amplitude and phase | Darwin Hu | 2022-12-06 |
| 11422458 | Nano-stamping to create two different gratings to modulate light in amplitude and phase via liquid crystals | Darwin Hu | 2022-08-23 |
| 11282472 | Voltage control for modulating both amplitude and phase in liquid crystals | Darwin Hu | 2022-03-22 |
| 11062635 | Devices showing improved resolution via signal modulations | Darwin Hu | 2021-07-13 |
| 10546521 | Resolutions by modulating both amplitude and phase in spatial light modulators | Darwin Hu | 2020-01-28 |
| 10416498 | Reducing fringe field effect for spatial light modulator | — | 2019-09-17 |
| 8228472 | Electrically tunable liquid crystal lens with central electrode | Ling-Yuan Tseng | 2012-07-24 |
| 8100539 | 3D imaging system employing electronically tunable liquid crystal lens | Ling-Yuan Tseng | 2012-01-24 |
| 7724347 | Tunable liquid crystal lens module | Ling-Yuan Tseng, Atsuo Kusada | 2010-05-25 |