Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843287 | Motor thermal protection device and operation method thereof | Lei Shi, Ying Shi, Bing Shuang, Haijun Zhao, Wenhua Wang +2 more | 2023-12-12 |
| 11652345 | Driving apparatus for reclosing apparatus and driving method thereof | Haijun Zhao, Ying Shi, Jiamin Chen, Fabien Dechamps, Shuang Sun +2 more | 2023-05-16 |