Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10976481 | LED-based light fixture | Yifeng Qiu | 2021-04-13 |
| 10955607 | LED lighting device with remote phosphor in-coupling structure for in-coupling light from light emitting diodes | Gregory Donald Guth | 2021-03-23 |
| 10943945 | Light fixture with dynamically controllable light distribution | Frederic Stephane Diana, Yifeng Qiu, Michael Wasilko, Nazila Soleimani, Alan Andrew McReynolds +1 more | 2021-03-09 |
| 10901142 | Interconnectable light guide tiles with opposing curved surfaces | Frederic Stephane Diana | 2021-01-26 |