Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10414683 | Method for cutting substrate of irregular pattern and display device | Yaokun Zheng, Lianjie Qu, Yajie Wang, Yanqi Jiang | 2019-09-17 |
| D843800 | Grinder | Libing Hu | 2019-03-26 |
| 9423621 | Prism beam expansion system | Zhijun Yuan, Haibo Zhang, Jun Zhou, Liming Geng, Yunrong Wei | 2016-08-23 |
| 9416041 | Method for cutting substrate of irregular pattern and display device | Yaokun Zheng, Lianjie Qu, Yajie Wang, Yanqi Jiang | 2016-08-16 |
| 9267786 | Prism beam expander adjustment apparatus and method for adjusting the same | Haibo Zhang, Zhijun Yuan, Jun Zhou, Yunrong Wei, Liming Geng | 2016-02-23 |