Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10018799 | Optical bridge between exterior and interior networks | Changzhan Gu, Changhong Joy Jiang, Zhibin Zhang | 2018-07-10 |
| 4992963 | Method and apparatus for determining ambient light and surface reflectance | Brian Funt, Mark Drew | 1991-02-12 |