Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209615 | Camera optical lens | Wen Sun | 2021-12-28 |
| 11209619 | Camera optical lens | Xuqi Bian | 2021-12-28 |
| 11209626 | Camera optical lens including seven lenses of ++−+−+−, ++−+++− or ++−−−+− refractive powers | Lei Zhang | 2021-12-28 |
| 11209629 | Camera optical lens comprising seven lenses of ++−−+−− or ++−−−+− refractive powers | Lei Zhang | 2021-12-28 |
| 11106008 | Camera optical lens | Lei Zhang | 2021-08-31 |