Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D968741 | Drain pad | — | 2022-11-01 |
| 11223269 | Circuit for controlling switching power supply by current limiting and magnetic field detection, and method for controlling switching power supply by using circuit | Haijun Zhou, Haisong Li, Yangbo Yi, Wei Gao | 2022-01-11 |