Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050363 | Frictional electric generator, device including the same, and method for manufacturing the same | Haifeng Hu, Liuyue Yin, Zhanqi Xu, Weijie Ma | 2021-06-29 |
| 11016592 | Display substrate, in cell touch panel and display device | Liuyue Yin, Ming Zhang, Qicheng Chen, Haifeng Hu, Weijie Ma +2 more | 2021-05-25 |