Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12125652 | Control device and method for contactor | Yongpeng Jia, Vincent Geffroy, Juan Xie | 2024-10-22 |
| 11843380 | Contactor, and device and method for controlling same | Vincent Geffroy, Zifang Mao, Yongpeng Jia | 2023-12-12 |
| 10317019 | LED illumination device and method | Huahui Li, Yingying ZHAO, Bertrand Delalande, Bruno Couthouis, Jean-Eudes Leroy +1 more | 2019-06-11 |