Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118811 | Eccentric loading adjusting mechanism and method for parallel suspension platform | Zhencai Zhu, Guohua Cao, Naige Wang, Lei Wei, Lei Wang +4 more | 2018-11-06 |
| 9975737 | Horizontally movable vertical shaft rope guide and regulating method thereof | Zhencai Zhu, Guohua Cao, Yandong Wang, Weihong Peng, Yuxing Peng +3 more | 2018-05-22 |