Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390884 | Textured surface of oil and gas equipment and machining method thereof | Lin Zhong, Guorong Wang, Qingyou Liu, Gang Wei, Xia He +6 more | 2025-08-19 |
| 12360279 | Method and system for advanced detection and optimization of tunnel resistivity based on depth resolution | Lichao Nie, Lei Chen, Yong Zhou, Xinji Xu, Jian Li +5 more | 2025-07-15 |
| 12295091 | Method for obtaining strong focusing of isochronous accelerator by varying magnetic field gradient in large radial range | Tianjue Zhang, Wei-Liang Fu | 2025-05-06 |
| 11773560 | Poor foundation reinforcement system and reinforcement method based on underground concealed arch structures | Renjuan Sun, Yanhua Guan, Yonghao Li, Peizhi ZHUANG, Huaqiang Yuan +5 more | 2023-10-03 |
| 11434212 | Bicyclic compound as a caspase inhibitor | Jianfeng Mou, Songliang Wu, Haiying He, Fengying Guo, Jie Li +2 more | 2022-09-06 |
| 11230472 | Method and apparatus for capturing carbon dioxide and producing sulfuric acid by sodium bisulfate | Ping Ning, Bo Li, Kai Li, Xin Song, Ruosong Xie +4 more | 2022-01-25 |
| 10981860 | Caspase inhibitor and pharmaceutical composition, use and therapeutic method thereof | Haiying He, Songliang Wu, Zhi Luo, Jianfeng Mou, Fengying Guo +3 more | 2021-04-20 |
| 10822927 | Device and method for solid-state fluidized mining of natural gas hydrates in shallow seabed | Yang Tang, Guorong Wang, Shouwei Zhou, Qingyou Liu, Lin Zhong +5 more | 2020-11-03 |
| 10690622 | Portable gas sensing instrument | Kathryn Salvetti, Yong Wang | 2020-06-23 |
| 10690623 | System and method for portable and area detection with a heat index sensor | Bryan James Pavlisko, Charles Dennis Hughes, Timothy J. Belski, Kathryn Salvetti, Lisa McClain +3 more | 2020-06-23 |
| 10533965 | Combustible gas sensing element with cantilever support | Kathryn Salvetti, Yong Wang | 2020-01-14 |
| 10195593 | Method for preparing a sodium faujasite catalyst and its use in producing acrylic acid | Zhen Guo, Armando Borgna | 2019-02-05 |
| 9640984 | Current limiting device, current limiter and current limiting system for power grid | Shaogui Al, Yongning Huang, Yiping Fan, Guoyong Zhang, Yanjun Li +2 more | 2017-05-02 |
| 7041256 | Poison resistant combustible gas sensors and method for warning of poisoning | Beth Tomasovic, P. Richard Warburton, Annie Wang | 2006-05-09 |
| 7007542 | Method of warning of poisoning in poison resistant combustible gas sensors | Beth Tomasovic, P. Richard Warburton, Annie Wang | 2006-03-07 |
| 6888467 | Gas detection instrument and method for its operation | David Green, Wenfeng Peng | 2005-05-03 |
| 6742382 | Combustible gas detector and method for its operation | P. Richard Warburton | 2004-06-01 |
| 6147263 | Formaldehyde production | Israel E. Wachs | 2000-11-14 |