Issued Patents 2022
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11469589 | Zero sequence current based line differential protection solution | Youyi Li, Kai Liu | 2022-10-11 |
| 11435411 | Time domain distance protection based on polarity comparison for power transmission lines | Youyi Li, Aken-Kai Liu | 2022-09-06 |
| 11417292 | Screen calibration method, apparatus and system | Xiaoliang Zhang, Dingzhou Yang | 2022-08-16 |
| D952113 | Brazier heater | Hailu Wang, Haiyang Zhang | 2022-05-17 |
| 11321307 | Orchestrated consensus validation for distributed ledgers using heterogeneous validation pools | Soleh Udin Al Ayubi, Rick A. Hamilton, II, Michael N. Jacobs | 2022-05-03 |
| 11280824 | High sensitive phase selection method | Youyi Li, Kai Liu | 2022-03-22 |
| 11257441 | Method and device for controlling screen backlight, method and device for setting screen backlight, and multi-screen terminal | — | 2022-02-22 |
| D942761 | Digital photo frame | — | 2022-02-08 |
| 11242345 | Sulfonimidoylpurinone compounds and methods of treatment using the same | Chungen Liang, Kun Miao, Hongying Yun, Xiufang Zheng | 2022-02-08 |
| 11220502 | Sulfone compounds and derivatives for the treatment and prophylaxis of virus infection | Chungen Liang, Hongying Yun, Kun Miao | 2022-01-11 |