Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362405 | Monitoring and protection system and energy storage device | Fei Lu, Wei GUAN, Jian Zhu | 2025-07-15 |
| 12027909 | Power conversion system and method of controlling the same | Guoqiao Shen, Ning He | 2024-07-02 |
| 12009695 | Power conversion system | Jun Chen, Tsu-Hua AI, Yansong Lu, Jun Liu | 2024-06-11 |
| 11936310 | Control method and device for three-phase AC system | Li-Che Chen, Aibin Qiu | 2024-03-19 |
| 11799306 | Battery internal resistance detection device and method | Mingxuan Dong, Aibin Qiu | 2023-10-24 |
| 11799293 | High-voltage DC transformation apparatus and power system and control method thereof | Li-Che Chen, Yansong Lu, Aibin Qiu | 2023-10-24 |
| 11777322 | Islanding detection mothod for inverter and apparatus | Li-Che Chen, Aibin Qiu | 2023-10-03 |
| 11575264 | Distributed power supply system and energy regulation method thereof | Guoqiao Shen, Jinfa Zhang | 2023-02-07 |
| 11545836 | Photovoltaic energy storage system and control method thereof | Yangyang She, Li-Hsiu Chen | 2023-01-03 |
| 11476671 | Wind power converting device | Yansong Lu | 2022-10-18 |
| 11239663 | Energy storage device and power system and control method thereof | Li-Che Chen, Yansong Lu, Aibin Qiu | 2022-02-01 |
| 11218001 | Power supply system and method for alternating current load | Mingxuan Dong, Aibin Qiu | 2022-01-04 |
| 10784683 | Method of controlling electrical power system and apparatus using the same | Mingxuan Dong, Aibin Qiu | 2020-09-22 |
| 10411474 | Electric power system and control method thereof | Fei Lu | 2019-09-10 |
| 10107264 | Medium voltage wind power generation system and power generation method using the same | Fei Lu | 2018-10-23 |
| 9722505 | Wind power conversion system with plural first converting circuits and a second converting circuit | Li Cai, Yansong Lu, Fei Lu | 2017-08-01 |
| 9680306 | Wind power generation control device and wind power generation system having the same | Haifen Xue, Li-Che Chen, Fei Lu | 2017-06-13 |
| 8319374 | Electrical system and control method | Zhuohui Tan, Robert William Delmerico, Allen Michael Ritter, Ralph Teichmann, Richard S. Zhang +2 more | 2012-11-27 |
| 7999418 | Electrical system and control method | Zhuohui Tan, Robert William Delmerico, Allen Michael Ritter, Ralph Teichmann, Richard S. Zhang +2 more | 2011-08-16 |
| 7982326 | System and method for controlling torque ripples in synchronous machines | Zhuohui Tan, Xiaoming Yuan, Ronghai Qu, Robert William Delmerico, Patrick Lee Jansen | 2011-07-19 |
| 7852643 | Cross current control for power converter system | Richard S. Zhang, Zhuohui Tan, Haiqing Weng | 2010-12-14 |
| 7847526 | System and method for controlling torque ripples in synchronous machines | Zhuohui Tan, Xiaoming Yuan, Ronghai Qu, Robert William Delmerico, Patrick Lee Jansen | 2010-12-07 |
| 7745949 | Method and apparatus for assembling electrical machines | Wenqiang Yang, Zhigang Lu, Anthony Michael Klodowski, Ralph Teichmann, Haiqing Weng +1 more | 2010-06-29 |
| 7586216 | Redundant electrical brake and protection system for electric generators | Lei Li, Zhigang Lu, Ralph Teichmann, Wenqiang Yang | 2009-09-08 |
| 7573732 | Protective circuit and method for multi-level converter | Ralph Teichmann, Robert William Delmerico, Zhuohui Tan, Robert Roesner, Renchang Dai | 2009-08-11 |