Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11500178 | Optical imaging lens | Qingzhi Zhu, Ou Zhou | 2022-11-15 |
| 11487085 | Optical imaging lens including eight lenses of +-+-+-+-, +-+-+-++, +-++--+-, or +-+--++- refractive powers | Chuanbo Dong, Jiali Lian | 2022-11-01 |
| 11460677 | Optical imaging lens | Hai Lin, Wenbin Lin | 2022-10-04 |