Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8967833 | LED lens and light source device using the same | Chih-Peng Wang, Huang-Chang Chen, Kuo-Hsuan Hsu | 2015-03-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8967833 | LED lens and light source device using the same | Chih-Peng Wang, Huang-Chang Chen, Kuo-Hsuan Hsu | 2015-03-03 |