Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7577175 | Structure of high power edge emission laser diode | Tien-Chang Lu | 2009-08-18 |
| 7421158 | Holographically defined surface mask etching method and etched optical structures | Yeshaiahu Fainman, Wataru Nakagawa, Pang-Chen Sun, Lin Pang | 2008-09-02 |