Issued Patents 2020
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10564400 | Camera optical lens | Lei Zhang, Yanmei Wang, Yang Zhang | 2020-02-18 |
| 10564399 | Camera optical lens | Lei Zhang, Yanmei Wang, Yanli Xie | 2020-02-18 |
| 10554911 | Camera optical lens | Lei Zhang, Yanmei Wang, Yi Ji | 2020-02-04 |
| 10551594 | Camera optical lens | Lei Zhang, Yanmei Wang, Dan Zhang | 2020-02-04 |