Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9437373 | On-off transmission device for high voltage electric switch | Qinghai Yi, Xiaomo Zhou, Zhe Zhang | 2016-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9437373 | On-off transmission device for high voltage electric switch | Qinghai Yi, Xiaomo Zhou, Zhe Zhang | 2016-09-06 |