Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9360767 | Method and apparatus for maintaining depth of focus | Chih-Ming Ke, Fu-Jye Liang, Li-Jui Chen, Tzung-Chi Fu | 2016-06-07 |
| 9025130 | Method and apparatus for maintaining depth of focus | Fu-Jye Liang, Tzung-Chi Fu, Li-Jui Chen, Chih-Ming Ke | 2015-05-05 |
| 8520189 | Method and apparatus for maintaining depth of focus | Fu-Jye Liang, Tzung-Chi Fu, Li-Jiu Chen, Chih-Ming Ke | 2013-08-27 |