Issued Patents 2021
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11209624 | Camera optical lens | Lei Zhang | 2021-12-28 |
| 11209623 | Camera optical lens | Lei Zhang | 2021-12-28 |
| 11209622 | Camera optical lens | Lei Zhang | 2021-12-28 |
| 11209612 | Camera optical lens | Lei Zhang, Yanmei Wang, Yuanshan Cui | 2021-12-28 |
| 11209611 | Camera optical lens | Lei Zhang | 2021-12-28 |
| 11204486 | Camera optical lens | Lei Zhang, Yanmei Wang, Dan Zhang | 2021-12-21 |
| 11156804 | Camera optical lens comprising six lenses of −+++−− refractive powers | Lei Zhang, Yanmei Wang, Yingnan Zhang | 2021-10-26 |
| 11106015 | Camera optical lens comprising six lenses of −+++−− or −++++− refractive powers | Lei Zhang, Yanmei Wang, Wenbo Hu | 2021-08-31 |
| 11106017 | Camera optical lens comprising six lenses of -+++−− refractive powers | Lei Zhang, Yanmei Wang, Yaqiong Guo | 2021-08-31 |
| 10962741 | Camera optical lens | Lei Zhang, Yanmei Wang, Yi Ji | 2021-03-30 |
| 10935764 | Camera optical lens | Lei Zhang, Yanmei Wang, Shuaijun Kuang | 2021-03-02 |
| 10935763 | Camera optical lens | Lei Zhang, Yanmei Wang, Shuaijun Kuang | 2021-03-02 |
| 10914921 | Camera optical lens | Lei Zhang, Yanmei Wang, Yuanshan Cui | 2021-02-09 |
| 10914922 | Camera optical lens | Lei Zhang, Yanmei Wang, Yuanshan Cui | 2021-02-09 |