Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531187 | Optical imaging lens assembly | Xiaoting Geng, Fujian Dai, Liefeng Zhao | 2022-12-20 |
| 11280981 | Camera lens assembly comprising four lenses of +−++, ++−+ or +−−+ regractive powers | — | 2022-03-22 |