Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12002641 | High-voltage DC relay having a movable piece | Shuming Zhong, Wenguang Dai | 2024-06-04 |
| 11501939 | High-voltage DC relay | Shuming Zhong, Wenguang Dai | 2022-11-15 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12002641 | High-voltage DC relay having a movable piece | Shuming Zhong, Wenguang Dai | 2024-06-04 |
| 11501939 | High-voltage DC relay | Shuming Zhong, Wenguang Dai | 2022-11-15 |