Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11242596 | Film forming method | Guangfei Chen, Feng Liu | 2022-02-08 |
| 10662001 | Feeder system | Guangfei Chen | 2020-05-26 |
| 10569529 | Screen printing system and cleaning method thereof | Guangfei Chen, Qingfeng Jiang | 2020-02-25 |
| 10321612 | Power conversion device | Junlai Huang, Xuanshun Qi, Kai Dong, Zhongwei Ke | 2019-06-11 |