Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11297421 | Signal processing bias circuit for microphone | Donghui Gao, Jiazhou Liu, Dawei Guo | 2022-04-05 |
| 11271577 | Successive-approximation-register analog-to-digital convertor circuit | Jiazhou Liu, Cunpeng Zhang | 2022-03-08 |
| 11218127 | Power amplifier and overcurrent protection circuit | Donghui Gao, Jiazhou Liu | 2022-01-04 |