Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851024 | Concrete protective agent and preparation method thereof, and concrete protective film and preparation method thereof | Zhu Ding, Bingyao Tian, Mingyan Wang, Chen Sun | 2020-12-01 |
| 10608022 | Array substrates, display devices and methods of manufacturing array substrates | Xiuqi Huang, Siming Hu, Yanqin Song, Weilong Li, Zhenzhen Han | 2020-03-31 |
| 10528173 | Array substrate, display panel, display device and method for manufacturing array substrate | Qijun Yao, Feng Lu, Liang Liu, Yan Shen, Huafeng Bian +1 more | 2020-01-07 |