Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8514381 | Optical fiber network test method of an optical frequency domain reflectometer | Shou-kuo Shao, Chih-yih Wang, Yu-Jen Hsu, Chia-Hsien Wu | 2013-08-20 |
| 8077298 | Apparatus for monitoring optical obstructions in an optical split network and method thereof | Chih-yih Wang, Tay-Jang Liaw, Sheng-Wei Wang, Chia-Hsien Wu | 2011-12-13 |