Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386798 | Method and system for intelligent removal of multi-dimensional logging data outliers | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2025-08-12 |
| 12353830 | Method for training keyword extraction model, keyword extraction method, and computer device | Lie Kang, Qiang Yan | 2025-07-08 |
| 12287441 | System for updating clastic rock lithology model by well-to-seismic integration with deep earth oil and gas precision navigation | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2025-04-29 |
| 12259515 | Sand shale formation physical property evaluation method and system for precise deep oil and gas navigation | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2025-03-25 |
| 12259513 | Sand shale formation lithology evaluation method and system for precise deep oil and gas navigation | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2025-03-25 |
| 12196907 | Intelligent real-time updating method and system for stratigraphic framework with geosteering-while-drilling | Fei Tian | 2025-01-14 |
| 12173598 | Method and system for GR LWD curve optimization for deep-field oil and gas precise navigation | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2024-12-24 |
| 12158554 | High-precison modeling method and system of three-dimensional velocity field for precise navigation of deep oil and gas | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2024-12-03 |
| 12158558 | Real-time calibration method and system of acoustic logging data while drilling for precise navigation of deep oil and gas | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2024-12-03 |
| 12129752 | Precise deep oil and gas navigation system based on structural evaluation of sand/shale formation, and device | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2024-10-29 |
| 12123291 | Method and system for updating three-dimensional lithology model for precision navigation of deep oil and gas in real time | Fei Tian, Qingyun Di, Yongyou Yang, Wenjing Cao | 2024-10-22 |
| 11988090 | Method and system for extracting features of logging while drilling and drilling-time logging based on UNET dual-channel output | Fei Tian, Jiangyun Zhang | 2024-05-21 |
| 11947911 | Method for training keyword extraction model, keyword extraction method, and computer device | Lie Kang, Qiang Yan | 2024-04-02 |
| 11933691 | CO2 storage state networking monitoring device, system and method with multi-information fusion | Wang Zhang, Fei Tian, Yongjian Zhou, Yongwen Yang | 2024-03-19 |
| 11860326 | Fault characterization method and system for precise navigation of deep oil and gas based on image fusion | Fei Tian, Jiangyun Zhang, Wenxiu Zhang, Yongyou Yang | 2024-01-02 |
| 11852771 | Method and system for optimally selecting carbon storage site based on multi-frequency band seismic data and equipment | Fei Tian, Jiangyun Zhang, Wang Zhang, Xiaocai Shan | 2023-12-26 |
| 11829889 | Processing method and device for data of well site test based on knowledge graph | Fei Tian, Qingyun Di, Zhongxing Wang, Yongyou Yang, Wenxiu Zhang +1 more | 2023-11-28 |
| 11802985 | Method and system for analyzing filling for karst reservoir based on spectrum decomposition and machine learning | Fei Tian, Jiangyun Zhang, Qingyun Di, Zhongxing Wang, Yongyou Yang +1 more | 2023-10-31 |
| 11740372 | Method and system for intelligently identifying carbon storage box based on GAN network | Fei Tian, Jiangyun Zhang, Wang Zhang, Xiaocai Shan | 2023-08-29 |
| 11586637 | Search result processing method and apparatus, and storage medium | Yifeng Wu, Qiang Yan, Xiaoyin CHEN, Dechuan ZHAN | 2023-02-21 |
| 11500117 | Method and system for evaluating filling characteristics of deep paleokarst reservoir through well-to-seismic integration | Fei Tian, Jiangyun Zhang, Qingyun Di, Zhongxing Wang, Yongyou Yang +1 more | 2022-11-15 |
| 11360225 | Earthquake evaluation method based on multi-type geophysical data | Qingyun Di, Fei Tian, Yongyou Yang, Zhongxing Wang, Renzhong Pei +1 more | 2022-06-14 |
| 11087180 | Risky transaction identification method and apparatus | Yalin Zhang, Longfei Li | 2021-08-10 |
| 10692089 | User classification using a deep forest network | Yalin Zhang, Longfei Li | 2020-06-23 |
| 10592783 | Risky transaction identification method and apparatus | Yalin Zhang, Longfei Li | 2020-03-17 |