Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331620 | Self-generating heat process for in-situ conversion of medium-low mature and organic-rich shale | Wei Guo, Chaofan Zhu, Qiang Li, Sunhua Deng, Yuan Wang +1 more | 2025-06-17 |
| 12077417 | Embedded bionic winch for sampling and exploration of polar sub-glacial lake | Jianhua Wang, Pavel Talalay, Jixin Wang, Tianlong Lei, Zhigang Wang +7 more | 2024-09-03 |
| 11749424 | Manufacturing method of a hoisting cable with small diameter, high strength, and high flexibility | Nan Zhang, Hui Liu, Pavel Talalay, Ting Wang, Xiaopeng Fan +8 more | 2023-09-05 |
| 11054407 | Gas logging system | Zhiyong CHANG, Xiaohui WENG, Lili Ren, Baochang Liu, Renchu Guan +6 more | 2021-07-06 |
| 10724300 | Downhole drilling tool system of torque self-balancing | Ke Gao, Zhigang Wang, Yan Zhao, Kun Bo, Xiaobo Xie +8 more | 2020-07-28 |
| 9784084 | Method for heating oil shale subsurface in-situ | Lopatin Vladimir, Wei Han, Martemyannov Sergey, Qiang Li, Bukharkin Andrey +5 more | 2017-10-10 |
| 9062509 | Forced cooling circulation system for drilling mud | Jiangpeng Zhao, Wei Guo, Huiwen Xu, Qinghua Wang, Chen Chen +4 more | 2015-06-23 |
| 8074739 | Sampling method and sampler for gas hydrates by hole bottom freezing | Wei Guo, Valery Chistyakov, Chen Chen, Zupei Zhang, Jun Xue | 2011-12-13 |