Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9078339 | Display device, assembly method of a display device and assembly structure for use in a display | — | 2015-07-07 |
| 8690361 | Case structure and optical device having such case structure | Tien-Hsiung Wang | 2014-04-08 |
| 8643961 | Optical device | Tien-Hsiung Wang | 2014-02-04 |
| 8610523 | Magnetic fix structure applying on a projection device | Kuang-Hsiao Liu | 2013-12-17 |