Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415215 | Nip roller, pole piece flattening equipment and pole piece production system | Zhenguang Tang | 2025-09-16 |
| 11944995 | Coating system | Angong Peng, Zhenguang Tang, Pengjun Yang, Yinxiang LIN | 2024-04-02 |