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Forward Citations = 2

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26 inventors (with patents filed for the assignee):

Jianfeng Liu (6 out of 63 patents)

Zhide Wu (5 out of 6 patents)

Lu Wang (3 out of 32 patents)

4. Huining Xu (3 out of 24 patents)

5. Jianliang Pei (3 out of 21 patents)

6. Dewen Zheng (3 out of 3 patents)

7. Guosheng Ding (3 out of 3 patents)

8. Tong Lin (3 out of 4 patents)

9. Lina Ran (3 out of 4 patents)

10. Chunping Wang (2 out of 9 patents)

11. Xiaozhang Lei (2 out of 9 patents)

12. Wenxi Fu (2 out of 13 patents)

13. Huayin Zhu (2 out of 2 patents)

14. Qiangxing Zhang (1 out of 3 patents)

15. Min Zhang (1 out of 19 patents)

6 patents: Sort by Forward Citations

1. 12474304 - Seepage and acoustic wave coupling system for rock tensile testing (2025-11-18),

2. 11137508 - Monitoring system for deformations of gas storage (2021-10-05),

3. 10976456 - Acoustic sensor for rock crack detection (2021-04-13),

4. 10935678 - Monitoring system for deformations and destructions of gas storage (2021-03-02),

5. 10801934 - Rock mechanics experiment system for simulating deep-underground environment (2020-10-13),

6. 10794869 - Acoustic emission sensor (2020-10-06),

Research Institute of Petroleum Exploration & Development (RIPED) is a key research institute of Petrochina Company Limited, focusing on exploration and development of petroleum resources. With cutting-edge technology and a team of experts, RIPED plays a crucial role in advancing the oil and gas industry.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

6 Patents

#363 in Beijing

#3,900 in China

Beijing, China

Research Institute of Petroleum Exploration & Development, Petrochina Company Limited