Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11526077 | Positive photoresist composition, via-forming method, display substrate and display device | Wei Li, Tongshang Su, Guangyao Li, Yingbin Hu, Rui Ma +2 more | 2022-12-13 |
| 10818706 | Production method of thin-film transistor, thin-film transistor, array substrate, and display panel | Tongshang Su, Guangcai Yuan, Dongfang Wang, Ce Zhao, Bin Zhou +3 more | 2020-10-27 |