Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422342 | Camera optical lens including six lenses of +-+-+—refractive powers | Wen Sun | 2022-08-23 |
| 11340433 | Camera optical lens including six lenses of +−+++− refractive powers | Lei Zhang | 2022-05-24 |
| 11262532 | Camera optical lens | Lei Zhang | 2022-03-01 |
| 11262533 | Camera optical lens | Lei Zhang | 2022-03-01 |