Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12242044 | Zoom lens assembly | Jianke Wenren, Fujian Dai, Liefeng Zhao | 2025-03-04 |
| 12235419 | Optical imaging lens group | Yifu Cheng, Jianke Wenren, Fujian Dai, Liefeng Zhao | 2025-02-25 |