Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649701 | Multi-level cross mining areas surface well pattern deployment method | Xiaojun Yang, Peng Yang, Zhilong Fang, Jiapeng Zhao, Weichao Fan +3 more | 2023-05-16 |
| 11473427 | Physical simulation test method for detecting position of ponding goaf in excavation | Guorui Feng, Jiaqing Cui, Haina Jiang, Cheng Wei Song, Xiong SHEN +3 more | 2022-10-18 |
| 11203095 | Flexible sanding device for cylinder rock specimen | Zhixin Jin, Chunwang Zhang, Guorui Feng, Xuanmin Song, Shengyong Hu +2 more | 2021-12-21 |
| 10962950 | Method and apparatus for controlling electric tool, and electric tool | Chuanbing Zhang, Dekang Wan | 2021-03-30 |
| 10809417 | Three-dimensional analog simulation test system for gas-liquid countercurrent in abandoned mine goaf | Guorui Feng, Chunwang Zhang, Zhixin Jin, Rui Gao, Shengyong Hu +3 more | 2020-10-20 |
| 10370962 | Systems and methods for real-time monitoring of a line | Yibing Zhang, Limin Song | 2019-08-06 |
| 10203962 | Tigersharc DSP boot management chip and method | Guobin Sun, Xiaosong Zhang | 2019-02-12 |
| 9669732 | Traction control system for electric multiple units | Fengzhao Cui, Yawei Zhang, Guobin Sun, Hu CAO, Dawei Liang | 2017-06-06 |
| 9645002 | System and method for identifying levels or interfaces of media in a vessel | Yibing Zhang, Limin Song, Mohsen S. Yeganeh, Geoff Keiser, Michael G. Starkey | 2017-05-09 |
| 9576044 | Registration of CIM agent to management agent and system | Jun Zhang | 2017-02-21 |
| 9305078 | Registration of CIM agent to management agent and system | Jun Zhang | 2016-04-05 |
| 8903865 | Registration of CIM agent to management agent and system | Jun Zhang | 2014-12-02 |
| 8356055 | Registration of CIM agent to management agent and system | Jun Zhang | 2013-01-15 |