Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9008506 | Fiber network events measurement apparatus | Ching-Wen Hsiao, Hsuan-Hung Wu, Shih-Tien Lin, Yu-Shu Chen, Ching-Lin Wu +1 more | 2015-04-14 |
| 8855486 | Remotely controlled fiber testing method | Shih-Tien Lin, Yu-Shu Chen, Ching-Wen Hsiao, Chun-Hung Su | 2014-10-07 |
| 8837937 | Detecting device for detecting insertion loss and return loss of individual events in an optical fiber network | Ching-Wen Hsiao, Hsuan-Hung Wu, Shih-Tien Lin, Yu-Shu Chen, Ching-Lin Wu +1 more | 2014-09-16 |
| 7903968 | Optical network transmission channel failover switching device | Hsuan-Hung Wu | 2011-03-08 |
| 7787764 | Optical network transmission channel failover switching device | Hsuan-Hung Wu | 2010-08-31 |
| 7457537 | Optical telecommunication system with automatic channel switching | Ho-Shan Li, Yao-Wei Kuo | 2008-11-25 |
| D347079 | Combined rechargeable flashlight and base therefor | — | 1994-05-17 |