Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12367265 | Lithology identification method, lithology identification device, electronic apparatus and non-transitory storage medium | Pengfei Lv, Guoqiang Xue | 2025-07-22 |
| 12130403 | Apparent resistivity-depth section generating method for short-offset electromagnetic exploration | Qinghua Cao, Shu-Ping Yan, Guoqiang Xue, Xin Wu, Weizhong Qiu | 2024-10-29 |
| 12092784 | Multi-line source ground-borehole transient electromagnetic detection method and multi-line source ground-borehole transient electromagnetic detection | Nannan Zhou, Guoqiang Xue, Shun Liang Zhang | 2024-09-17 |
| 11187824 | Method and device for surface-borehole transient electromagnetic detection | Guoqiang Xue, Shucai Liu, Zhihai Jiang, Jianhua Yue, Qingyun Di | 2021-11-30 |
| 10955578 | Device and method for ground source transient electromagnetic near-field detection and related device | Guoqiang Xue, Shu-Ping Yan, Nannan Zhou, Qingyun Di | 2021-03-23 |
| 10925913 | Low toxic tripterygium neoglycosides, preparation method and application thereof | Bo Liu, Wei Mao, Xusheng Liu, Peng Xu, Xiaodong Han +10 more | 2021-02-23 |
| 8444339 | Apparatus having a slidable cap | Feng Zhao | 2013-05-21 |
| 8128302 | Writing instrument having a slidable cap | Feng Zhao | 2012-03-06 |
| D647960 | Pen | — | 2011-11-01 |