Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189507 | Chip packaging apparatus and method thereof | Feng Yu, Yang Li, Yong Wang | 2021-11-30 |
| 11020749 | Servo control device and method for disc gap in disc powder grinding system | Ping Zhou, Mingjie LI, Tianyou Chai | 2021-06-01 |
| 10921673 | Method for fabricating solid state electrochromic device, solid state electrochromic device and its applications | Jiazhi He, Chao Wang, Yuling Li, Liyan You, Yu Chen Zhou | 2021-02-16 |