Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11868463 | Method for managing application permission and electronic device | Zhongju Yuan, Manhai Yao | 2024-01-09 |
| 11383263 | Coating device | Feiji Zhou, Haitao Bai, Lu Cheng, Lingling Ge, Xiaoya Lu +7 more | 2022-07-12 |
| 10610877 | Rubber fixing apparatus and coater | Lu Cheng, Feiji Zhou, Xiaodong Yang, Haitao Bai, Wenxi Zhu +2 more | 2020-04-07 |
| 10377141 | Fixing device, inkjet cartridge and inkjet printing apparatus | Lu Cheng, Feiji Zhou, Xiaodong Yang, Haitao Bai, Xu Xu | 2019-08-13 |