Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7103246 | Cost-effective packaging of fiber optical devices | Steven Zhu, Yao Li | 2006-09-05 |
| 7013069 | Method and apparatus for separating channel signals | Yao Li, Andy Zhou | 2006-03-14 |
| 6999656 | Optical device with concave mirror | Tsay Wei-Shin | 2006-02-14 |
| 6931173 | MEMS optical switches with guaranteed switching status | Xinzhong Wang, Yao Li | 2005-08-16 |
| 6894846 | Optical add/drop apparatus and the method for making the same | Steven Zhu | 2005-05-17 |