Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9136699 | Dynamic damper and lighting driving circuit comprising the dynamic damper | Lon-Kou Chang, Hsing-Fu Liu, Li-Wei Yen | 2015-09-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9136699 | Dynamic damper and lighting driving circuit comprising the dynamic damper | Lon-Kou Chang, Hsing-Fu Liu, Li-Wei Yen | 2015-09-15 |