Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196433 | Digital-to-analog conversion circuit | Jiangtao Yi, Xin Zhang, Chifeng LIU | 2021-12-07 |
| 11177772 | Power control circuit and power amplification circuit | Zhenfei PENG, Baiming XU, Jiangtao Yi | 2021-11-16 |
| 11085954 | Control circuit, bias circuit, and control method | Jun Ma, Jiangtao Yi, Yang Li | 2021-08-10 |
| 11043927 | Signal amplification structure and communication device | Baiming XU, Zhenfei PENG | 2021-06-22 |
| 11005423 | Bias circuit and power amplification circuit | Yongle LI, Baiming XU | 2021-05-11 |