Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048096 | Printed circuit board, display module comprising the printed circuit board, display device and method of bonding the printed circuit board | Hao Sun, Yong Yu, Chang Zhang | 2024-07-23 |
| 10279440 | Precision forming method of high-efficiency and near-net hollow valve blank of engine | Jinping Liu, Hongchao JI, Zhenghuan Hu, Baoyu Wang, Tao Zhang +4 more | 2019-05-07 |