Issued Patents 2022
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524412 | Intelligent cleaning robot | Yaobang Wang, Jiapeng Zhu, Zhisheng Jin, Lichun Zhu | 2022-12-13 |
| 11480180 | Self-priming starting device for centrifugal pump | Hao Chang, Weidong Shi, Ling Zhou, Weidong Cao, Yong Zhu +2 more | 2022-10-25 |
| 11456696 | Photovoltaic-module cleaning robot and obstacle-surmounting control method and device thereof | Lichun Zhu, Jiapeng Zhu, Zhisheng Jin, Yaobang Wang | 2022-09-27 |
| 11402196 | Device and method for distributed detection of straightness of working face of scraper conveyor based on optical fiber sensing | Shaoyi Xu, Zhencai Zhu, Yuqiao Wang, Fangfang Xing, Hongyu XUE +3 more | 2022-08-02 |
| 11339451 | Low-cost and high-formability 1180 MPa grade cold-rolled annealed dual-phase steel plate and manufacturing method thereof | Peng Xue, Xiaodong Zhu | 2022-05-24 |
| 11319796 | Method for self-adaptive survey calculation of wellbore trajectory | Genlu Huang, Fan Yu | 2022-05-03 |
| 11307025 | Device and method for detecting angle of shearer rocker arm based on optical fiber sensing | Shaoyi Xu, Zhencai Zhu, Fangfang Xing, Yuqiao Wang, Hongyu XUE +3 more | 2022-04-19 |
| 11305946 | Drive system of scraper conveyor and control method | Gang Shen, Zhencai Zhu, Kaiyu DAI, Yu Tang, Xiang Li +5 more | 2022-04-19 |
| 11215046 | Wellbore inspection system and method for ultra-deep vertical shaft | Gongbo Zhou, Chaoquan Tang, Zhencai Zhu, Hongwei Tang, Zhenzhi He +2 more | 2022-01-04 |