Issued Patents 2019
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10500734 | Servo assembly, robot joint and robot | Youjun Xiong, Youpeng Li, Hongyu Ding, Jianxin Pang | 2019-12-10 |
| 10451647 | Method and device for measuring speed of permanent magnet synchronous motor | Youjun Xiong, Lifu Zhang, Jianyun Xiao | 2019-10-22 |
| 10317874 | Critical point locking methods of servos and devices thereof | Youjun Xiong, Lifu Zhang, Xi Bai | 2019-06-11 |
| 10209093 | Servo gear idle position measuring device and method | Youjun Xiong, Lifu Zhang, Zhongliang Wang | 2019-02-19 |
| 10211766 | Multi-turn angle controlling method based on an absolute position encoder and device | Youjun Xiong, Xi Bai, Lifu Zhang | 2019-02-19 |
| 10211768 | Control method and control device of direct current machine | Youjun Xiong, Xi Bai, Dong Liu | 2019-02-19 |