Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385144 | Anti-corrosion wear-resistant drill pipe and preparation method thereof | Dezhi Zeng, Chengxiu Yu, Jiancheng Luo, Qinying Wang, Yuchen Xi +2 more | 2025-08-12 |
| 12325826 | High-flow-conductivity proppant and preparation method thereof | Dezhi Zeng, Chengxiu Yu, Xi Wang, Jiancheng Luo, Chunyan Zheng +3 more | 2025-06-10 |
| 12134980 | Liquid ammonia phase-change cooling type hybrid power thermal management system | Liyun Fan, Yunpeng Wei, Yuntao Mao, Jing Xu, Yuelin Wu | 2024-11-05 |
| 11497452 | Predictive knee joint loading system | Tsz Hei Cheung, Ho Man Chan, Kevin Ki Wai Ho, Zoe Yau Shan Chan, Man Fung Lam +6 more | 2022-11-15 |
| 11231080 | Mechanical force-amplifying type motor-driven friction braking device for rail vehicle | Mengling WU, Maolin Chen, Chun Hua Tian, Shun-Huang Peng, Fulei Feng +1 more | 2022-01-25 |
| 10084661 | Method for evaluating performance of a data communication network | Qinglin Zhao, Rongchang Duan, Yujun Zhang, Zhongcheng Li | 2018-09-25 |