Issued Patents 2023
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846757 | Optical imaging lens assembly | Xin Zhou | 2023-12-19 |
| 11789238 | Electronic imaging apparatus including seven lenses of +−+++−−, +−−+−+−, +−+−++−, +−++++−, −++−+− −, +++−++−, −++−++− or +++−+−− refractive powers | Xiaoting Geng, Jia Lu, Fujian Dai, Liefeng Zhao | 2023-10-17 |
| 11782242 | Optical imaging lens assembly | Fujian Dai, Yunbing Ji, Liefeng Zhao | 2023-10-10 |
| 11714266 | Projection lens | Xinquan Wang | 2023-08-01 |
| 11709349 | Optical imaging lens assembly | Xin Zhou | 2023-07-25 |
| 11675166 | Optical imaging lens including eight lenses of −+−+−++−, −+−+−−+−, ++−−+−+−, ++−+−++− or −+−−+−+− refractive powers | Saifeng LV, Fujian Dai, Liefeng Zhao | 2023-06-13 |
| 11662557 | Optical imaging system | Yu Zhou, Xinquan Wang, Fujian Dai, Liefeng Zhao | 2023-05-30 |
| 11644653 | Optical imaging lens assembly and electronic device | Fujian Dai, Liefeng Zhao | 2023-05-09 |
| 11635588 | Optical imaging lens assembly | Xinghai You, Kaiyuan Zhang, Liefeng Zhao | 2023-04-25 |
| 11579410 | Camera lens assembly | — | 2023-02-14 |
| 11573401 | Optical imaging system comprising seven lenses of +−−+−+−, +−++−+−, +−−−++−or +−−+++−refractive powers | Fujian Dai, Yunbing Ji | 2023-02-07 |
| 11543627 | Optical imaging lens assembly | Fujian Dai, Liefeng Zhao | 2023-01-03 |