Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10290250 | Pixel array and driving method thereof, display panel and display device | Renwei Guo, Xue Dong, Kai-Min Yang | 2019-05-14 |
| 9555398 | Methane synthesis catalyst preparation method and catalyst precursor | Junshi Chang, Jianming Jiang, Yingqiu Guo, Donghui Ci, Jianxiang Zhang +4 more | 2017-01-31 |