Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5715531 | Synchronous tracking filter circuit for a broadcast satellite tuner | Tzu-Li Lu, Ren-Yuh Liang | 1998-02-03 |
HL
Hai-Shen Liu
Overall (All Time): #3,675,635 of 4,157,543Top 90%
1
Patents All Time