Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12113930 | Decentralized automatic phone fraud risk management | Yanpeng Li, Boyan Jia | 2024-10-08 |
| 11289905 | Voltage and current control method and device for direct-current power transmission system | Jiang Lu, Yu Lu, Yunlong Dong, Yongping Wang, Jie Tian +4 more | 2022-03-29 |
| 11111575 | PVD vacuum plating process for aluminum alloy surface | Zhongle Yin | 2021-09-07 |
| 10958780 | Decentralized automatic phone fraud risk management | Yanpeng Li, Boyan Jia | 2021-03-23 |
| 10797487 | On-line input control method, on-line input and quit device for voltage-source converter unit | Jiang Lu, Yu Lu, Yunlong Dong, Nannan Wang, Yongping Wang +2 more | 2020-10-06 |
| 10700525 | Method and apparatus for controlling hybrid direct-current transmission system | Nannan Wang, Yongping Wang, Jiang Lu, Chuanjun Bai, Yu Lu | 2020-06-30 |
| 10181799 | Hybrid back-to-back direct current transmission system and power flow reversal control method | Nannan Wang, Yongping Wang | 2019-01-15 |
| 9768696 | Direct current transmission inverter side frequency control method | Lin Li, Yongping Wang | 2017-09-19 |
| 8917356 | Play control system and method | Jianwei Guo, Yilong Chen, Yifang Sun, Yong Liu, Hongtao Qi | 2014-12-23 |
| 8675131 | Signal processing device and TV with the signal processing device | Hongtao Qi, Yong Liu, Yilong Chen, Jianwei Guo | 2014-03-18 |