Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11005434 | Output stage circuit, operational amplifier, and signal amplifying method capable of suppressing variation of output signal | — | 2021-05-11 |
| 10848114 | Driver circuit and operational amplifier circuit used therein | Wei-Ta Chiu | 2020-11-24 |
| 10587236 | Driver circuit and operational amplifier circuit used therein | Wei-Ta Chiu | 2020-03-10 |
| 10320348 | Driver circuit and operational amplifier circuit used therein | Wei-Ta Chiu | 2019-06-11 |