Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424840 | Generator circuit breaker control method based on short-circuit fault current symmetry | Fei Yang, Jinru Sun, Yifei Wu, Chunping Niu, Yi Wu +1 more | 2025-09-23 |
| 12334287 | Vacuum degree detection device, monitoring system, and vacuum arc extinguishing chamber thereof | Yi Wu, Hailong HE, Chunping Niu, Hongrui Ren, Xiaolong Chen | 2025-06-17 |
| 12222283 | Online vacuum degree detection system and method based on single-fiber laser-induced breakdown spectroscopy | Jiaqi LIU, Feilong Zhang, Wei Ke, Minyuan Chen, Huan-Chih Yuan +3 more | 2025-02-11 |
| 12112907 | Optical path system for detecting vacuum degree of vacuum switch and method thereof | Xiaohua Wang, Wei Ke, Aijun Yang, Huan-Chih Yuan, Dingxin LIU | 2024-10-08 |
| 12101868 | Thermal plasma treatment method for sulfur hexafluoride degradation | Hao Sun, Yi Wu, Yunshun Guo, Hu Long | 2024-09-24 |
| 12081033 | Electromagnetic induction type magnetic energy collector based on capacitive energy storage and power improvement method | Aijun Yang, Xiaohua Wang, Zhu Liu, Pengbo Zhao, Kai Ye +1 more | 2024-09-03 |
| 11980101 | Thermoelectric device and manufacturing mold and manufacturing method therefor | Hailong HE, Chunping Niu, Hongrui Ren, Yi Wu | 2024-05-07 |
| 11785849 | Thermoelectric power generator | Hailong HE, Yi Wu, Chunping Niu, Zhenxuan Fang | 2023-10-10 |
| 11694856 | High voltage relay resistant to instantaneous high-current impact | Chunping Niu, Yi Wu, Xufeng KANG, Fei Yang, Guangchao Yan +1 more | 2023-07-04 |
| 11635403 | Method for measuring semiconductor gas sensor based on virtual alternating current impedance | Aijun Yang, Dawei Wang, Xiaohua Wang, Jianbin Pan, Xianbo Huang +2 more | 2023-04-25 |
| 11630074 | Measuring method for semiconductor gas sensor based on alternating-current impedance | Xiaohua Wang, Dawei Wang, Aijun Yang, Jianbin Pan, Xianbo Huang +2 more | 2023-04-18 |
| 11525797 | Method for detecting an air discharge decomposed product based on a virtual sensor array | Aijun Yang, Xiaohua Wang, Jifeng Chu | 2022-12-13 |
| 11443909 | Liquid arc extinguish chamber for direct current breaking, direct current breaker and method thereof | Yifei Wu, Fei Yang, Yi Wu, Chunping Niu | 2022-09-13 |
| 11289280 | High voltage relay resistant to instantaneous high-current impact | Chunping Niu, Yi Wu, Xufeng KANG, Fei Yang, Guangchao Yan +1 more | 2022-03-29 |
| 11239655 | Liquid arc voltage transfer based direct current breaker and use method thereof | Fei Yang, Yifei Wu, Yi Wu, Chunping Niu | 2022-02-01 |
| 11152171 | Direct current breaker based on vacuum magnetic blowout transfer and breaking method thereof | Yi Wu, Yifei Wu, Fei Yang, Chunping Niu | 2021-10-19 |
| 11099079 | Device and method for monitoring electrical equipment for electrical contact overheating | Aijun Yang, Xiaohua Wang, Yang Liu, Xiong Liu | 2021-08-24 |
| 11018575 | Semiconductor assembly and control method thereof | Yifei Wu, Yi Wu, Fei Yang, Chunping Niu | 2021-05-25 |
| 10381819 | DC circuit breaker combining magnetic induction transfer and resistance current limiting | Yifei Wu, Fei Yang, Yi Wu, Chunping Niu | 2019-08-13 |
| 10373774 | Hybrid circuit breaker having a bridge induction transfer structure | Fei Yang, Yi Wu, Yifei Wu, Chunping Niu | 2019-08-06 |
| 10374417 | Arc-free DC circuit breaker | Yi Wu, Yifei Wu, Fei Yang, Chunping Niu | 2019-08-06 |
| 10297402 | Magnetic pulse inducted transfer-type DC circuit breaker | Yi Wu, Yifei Wu, Fei Yang, Chunping Niu | 2019-05-21 |
| 9692225 | Hybrid DC breaker | Yi Wu, Fei Yang, Yifei Wu, Hao Sun, Chunping Niu | 2017-06-27 |
| 9640973 | Hybrid high-voltage DC breaker | Yi Wu, Chunping Niu, Yifei Wu, Hao Sun, Fei Yang | 2017-05-02 |
| 9640983 | Bidirectional hybrid breaker | Fei Yang, Yi Wu, Yifei Wu, Hao Sun, Chunping Niu | 2017-05-02 |