Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056977 | Highly integrated switching power supply and control circuit | Changshen Zhao, Haisong Li, Hao Qin, Yangbo Yi, Kuang-Wei Wang | 2021-07-06 |
| 11003030 | Array substrate and display device | Haoxiang FAN, Keke Gu, Peng Li, Xiaoji Li, Zhe Li +3 more | 2021-05-11 |
| 10906562 | Movable side wall and opening/closing mechanism for railroad boxcars | Donghua Xu, Qiangjun Jiang, Haitao Liu, Fengwei Liu, Chuanfeng Jing +4 more | 2021-02-02 |