Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8690361 | Case structure and optical device having such case structure | Tsang-Hsing Ku | 2014-04-08 |
| 8643961 | Optical device | Tsang-Hsing Ku | 2014-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8690361 | Case structure and optical device having such case structure | Tsang-Hsing Ku | 2014-04-08 |
| 8643961 | Optical device | Tsang-Hsing Ku | 2014-02-04 |