Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796775 | Zoom lens assembly | Qian Zhang, Fujian Dai, Liefeng Zhao | 2023-10-24 |
| 11693217 | Optical imaging lens assembly | Fujian Dai, Liefeng Zhao | 2023-07-04 |
| 11644649 | Optical imaging lens assembly | Jianke Wenren, Ming Li | 2023-05-09 |
| 11550127 | Optical imaging lens assembly | Xin Wang, Fujian Dai, Liefeng Zhao | 2023-01-10 |
| 11543634 | Optical imaging lens group | Xule Kong, Jianke Wenren | 2023-01-03 |