Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7123811 | Circular display device with a projective light source | Jyh-Long Chen, Yi-Kai Cheng, Ming-Der Chou | 2006-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7123811 | Circular display device with a projective light source | Jyh-Long Chen, Yi-Kai Cheng, Ming-Der Chou | 2006-10-17 |