Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11163138 | Camera optical lens comprising six lenses of −+++−+ refractive powers | Takaaki Teranishi, Lei Zhang, Yanmei Wang | 2021-11-02 |
| 11106015 | Camera optical lens comprising six lenses of −+++−− or −++++− refractive powers | Kenji Oinuma, Lei Zhang, Yanmei Wang | 2021-08-31 |
| 11073680 | Camera optical lens comprising six lenses of −++−+− refractive powers | Takaaki Teranishi, Lei Zhang, Yanmei Wang | 2021-07-27 |