Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10573474 | Intelligent integrated medium-voltage AC vacuum switchgear based on flexible switching-closing technology | Boyi Shi, Yufeng Song, Weidong Yao, Chunhua Wang, Caoxin Gu +4 more | 2020-02-25 |