Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7511971 | Constant voltage circuit for power adapter | — | 2009-03-31 |
WL
Won Chun Lim
Overall (All Time): #3,321,491 of 4,157,543Top 80%
1
Patents All Time