Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9914618 | Method and device for monitoring tension equalization and displacement adjustment states of steel wire ropes of multi-rope hoister | Zhencai Zhu, Guohua Cao, Gongbo Zhou, Changhua Hu, Wei Li +3 more | 2018-03-13 |