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China Special Equipment Inspection and Research Institute

USPTO Granted Patents = 10

Forward Citations = 3

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36 inventors (with patents filed for the assignee):

Gongtian Shen (6 out of 7 patents)

Zhiquan Wang (3 out of 4 patents)

Yan Zhang (2 out of 55 patents)

4. Yu Zhang (2 out of 407 patents)

5. Songling Huang (2 out of 15 patents)

6. Wei Zhao (2 out of 85 patents)

7. Shen Wang (2 out of 14 patents)

8. Bin Hu (2 out of 26 patents)

9. Junming Lin (2 out of 2 patents)

10. Yihua Kang (2 out of 2 patents)

11. Xiaochun Song (2 out of 4 patents)

12. Yang Zheng (2 out of 6 patents)

13. Yongna Shen (2 out of 2 patents)

14. Ting Wang (2 out of 6 patents)

15. Xiyue Zou (2 out of 2 patents)

10 patents: Sort by Forward Citations

1. 12504404 - Apparatus and method for testing sensitivity consistency of acoustic emission sensor (2025-12-23),

2. 12384033 - Path tracking method and device for in-oil inspection robot for storage tank bottom plate in invisible environment (2025-08-12),

3. 12370693 - Method for positioning in-oil inspection robot for storage tank bottom plate, apparatus, medium and product (2025-07-29),

4. 12367995 - Methods for preparing magnetostrictive powder and magnetostrictive coating (2025-07-22),

5. 12196721 - Wide-temperature-range uniaxial and biaxial compression test device in high-pressure hydrogen environment (2025-01-14),

6. 11754535 - Ultrasonic in-situ automatic detection system for creep cracks on inner wall of hydrogen production furnace tube (2023-09-12),

7. 11674926 - Magnetoacoustic emission detection method for fatigue damage of ferromagnetic metal component (2023-06-13),

8. 11421986 - Method, apparatus, system and sensor for detecting multi-mode electromagnetic acoustic and magnetic flux leakage (2022-08-23),

9. 10962504 - Method for compressing and reconstructing data (2021-03-30),

10. 10620163 - Method for detecting defect of metal plate (2020-04-14),

China Special Equipment Inspection and Research Institute is a leading organization in China specialized in inspection, certification, and research on special equipment. They provide comprehensive services to ensure the safety and compliance of various types of industrial equipment. With a team of experienced professionals and state-of-the-art facilities, they are committed to promoting safety and quality standards in the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

10 Patents

#243 in Beijing

#2,479 in China

#54,303 in the World

China Special Equipment Inspection and Research Institute

Forward Citations = 3

36 inventors:

Gongtian Shen (6 out of 7 patents)

Zhiquan Wang (3 out of 4 patents)

Yan Zhang (2 out of 55 patents)

4. Yu Zhang (2 out of 407 patents)

5. Songling Huang (2 out of 15 patents)

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