Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7855515 | High-voltage high-power constant current LED driver device | Yonghong Li | 2010-12-21 |
| 5870049 | Current mode digital to analog converter | Bruce Millar, Claude Chouinard | 1999-02-09 |