Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7236117 | Apparatus and method for ping-pong mismatch correction | Seema Varma, Ha Chu Vu, Kunhong Qu, William D. Llewellyn, Chungwai Benedict Ng | 2007-06-26 |
| 6946904 | USB with over-voltage and short-circuit protection | Seema Varma, Ha Chu Vu | 2005-09-20 |
| 5367300 | Serial data communication interface architecture | Edison Fong, Smaragda Denton | 1994-11-22 |
| 5334948 | CMOS operational amplifier with improved rail-to-rail performance | Edison Fong | 1994-08-02 |