Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843283 | Apparatus and method for electrically machining | Renwei Yuan, Xiaobin Chen, Yong Wu | 2020-11-24 |
| 10673358 | Electric drive system and energy management method | Jian Zhou, Fei Xu, Hai Qiu, Pengju Kang | 2020-06-02 |
| 10562119 | Machining system and tool holding apparatus thereof | Lei Yang, Renwei Yuan, Jianping Wu, Yuanfeng Luo, Howard Paul Weaver | 2020-02-18 |