Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412685 | High soldering strength terminal for surge protection device | Dongjian Song, Ganyang Shen | 2025-09-09 |
| 11043317 | Conbined tubular metal oxide varistor and gas discharge tube | Xia Shu, Hailang Tang | 2021-06-22 |
| 10148079 | Surge protection device | Wen Yang, Hailang Tang | 2018-12-04 |