Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10420172 | RRU channel frequency response difference obtaining method and system, and base station device | — | 2019-09-17 |
| 10355022 | Thin film transistor, method for fabricating the same, array substrate, and display device | Xiaolong Li, Zhengyin Xu, Tao Gao, Dong Li, Shuai Zhang | 2019-07-16 |
| 10355107 | Polycrystalline silicon thin film transistor and method of fabricating the same, and display apparatus | Xiaolong Li, Tao Gao, Liangjian Li, Zhengyin Xu | 2019-07-16 |
| 10249735 | Thin film transistor, method for manufacturing the same, array substrate, and display device | Xiaolong Li, Zhengyin Xu, Ping Song, Youwei Wang | 2019-04-02 |