Issued Patents All Time
Showing 76–90 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10268023 | Camera optical lens | Lei Zhang, Yanmei Wang | 2019-04-23 |
| 10254515 | Camera optical lens | Lei Zhang, Yanmei Wang, Dan Zhang | 2019-04-09 |
| 10247923 | Camera optical lens | Lei Zhang, Yanmei Wang, Yi Ji | 2019-04-02 |
| 10247922 | Camera optical lens | Lei Zhang, Yanmei Wang, Yanli Xie | 2019-04-02 |
| 10247918 | Camera optical lens | Lei Zhang, Yanmei Wang, Yanli Xie | 2019-04-02 |
| 10241298 | Camera optical lens | Lei Zhang, Yanmei Wang, Dan Zhang | 2019-03-26 |
| 10241297 | Camera optical lens | Lei Zhang, Yanmei Wang, Wenbo Hu | 2019-03-26 |
| 10222591 | Camera optical lens | Lei Zhang, Yanmei Wang | 2019-03-05 |
| 10222592 | Camera optical lens | Lei Zhang, Yanmei Wang, Yuanshan Cui | 2019-03-05 |
| 10222593 | Camera optical lens | Lei Zhang, Yanmei Wang, Dan Zhang | 2019-03-05 |
| 10222589 | Camera optical lens | Lei Zhang, Yanmei Wang | 2019-03-05 |
| 10203478 | Camera optical lens | Lei Zhang, Yanmei Wang, Wenbo Hu | 2019-02-12 |
| 10151901 | Camera optical lens | Lei Zhang, Yanmei Wang | 2018-12-11 |
| 5806286 | Packing structure for container for semiconductor wafer and packing method for container | Katsuaki Yamaguchi | 1998-09-15 |
| 5706951 | Packing structure for container for semiconductor wafer and packing method for container | Katsuaki Yamaguchi | 1998-01-13 |