Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7287863 | Light tunnel with gradient filter layer | Nai-Yueh Liang, Wei-Chung Wang, Chong-Han Tsai, Ta-Kun Kung, Yen-Chun Chou | 2007-10-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7287863 | Light tunnel with gradient filter layer | Nai-Yueh Liang, Wei-Chung Wang, Chong-Han Tsai, Ta-Kun Kung, Yen-Chun Chou | 2007-10-30 |