Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194123 | Camera optical lens comprising seven lenses of ++−−+−−, ++−−−+− and ++−++−− refractive powers | Lei Zhang | 2021-12-07 |
| 11194124 | Camera optical lens comprising seven lenses of ++−++−− and ++−−+−− refractive powers | Lei Zhang | 2021-12-07 |
| 11163140 | Camera optical lens comprising seven lenses of ++−+−−−, ++−−++− and ++−−+−− refractive powers | Lei Zhang | 2021-11-02 |
| 11092776 | Imaging lens | Shingo Yuza | 2021-08-17 |
| 10942338 | Imaging lens | — | 2021-03-09 |