Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10355687 | Wave loss detection circuit for drive signal and switching transistor drive circuit | Yunfeng Liu, Yanzhong Zhang | 2019-07-16 |
| 10177683 | Multi-level inverter | Lei Shi, Dianbo Fu | 2019-01-08 |