Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11829889 | Processing method and device for data of well site test based on knowledge graph | Fei Tian, Qingyun Di, Wenhao Zheng, Zhongxing Wang, Yongyou Yang +1 more | 2023-11-28 |
| 11768139 | Alternating stress fatigue testing equipment | Zhongxing Wang, Jiansheng Du, Jian Zheng, Xinzhen He | 2023-09-26 |
| 11545933 | Real-time correction method for oven controlled crystal oscillator and electromagnetic receiver | Tianxin Zhang, Zhongxing Wang, Qingyun Di, Lili Kang, Zhiyao Liu | 2023-01-03 |
| 11525938 | Ocean bottom electromagnetic acquisition station communication apparatus and method | Tianxin Zhang, Zhongxing Wang, Qingyun Di, Zhiyao Liu, Lili Kang | 2022-12-13 |
| 11428843 | Device for performing temperature correction on induction logging tool and deep stratum environmental simulation | Zhongxing Wang, Qingyun Di, Wenxiu Zhang, Fei Tian, Tianxin Zhang | 2022-08-30 |
| 11360225 | Earthquake evaluation method based on multi-type geophysical data | Qingyun Di, Fei Tian, Yongyou Yang, Zhongxing Wang, Wenhao Zheng +1 more | 2022-06-14 |
| 10488544 | Method, apparatus and system for arranging survey points in field operation with ground electromagnetic instrument | Yongyou Yang, Zhongxing Wang, Tianxin Zhang, Wenxiu Zhang, Qingyun Di | 2019-11-26 |
| 10429539 | Method and system for control and data processing in field operation with ground electromagnetic instrument | Zhongxing Wang, Tianxin Zhang, Yongyou Yang, Qingyun Di | 2019-10-01 |
| 10168432 | Distributed electromagnetic instrument synchronization system and method | Yongyou Yang, Zhongxing Wang, Qingyun Di, Wenxiu Zhang, Binbin Chen +1 more | 2019-01-01 |