EPO Patents = 2

Forward Citations = 0

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46 inventors (with patents filed for the assignee):

Yu Liu (6 out of 11 patents)

Wei Li (5 out of 6 patents)

Xiangyun Zhao (5 out of 5 patents)

4. Long Guo (4 out of 4 patents)

5. Tao Deng (3 out of 4 patents)

6. Xu He (3 out of 4 patents)

7. Kai Fu (3 out of 3 patents)

8. Yunlong Jia (3 out of 3 patents)

9. Guangcheng Dai (3 out of 3 patents)

10. Min Lei (2 out of 2 patents)

11. Tao Yu (2 out of 2 patents)

12. Shuai Zhang (2 out of 3 patents)

13. Qiang Liu (1 out of 1 patent)

14. Xin Zhang (1 out of 1 patent)

15. Kun Li (1 out of 1 patent)

7 patents: Sort by Forward Citations

1. 12472552 - Electro-hydraulic riveting tool (2025-11-18),

2. 11692576 - Single groove single-sided fastener and installation method thereof (2023-07-04),

3. 11351597 - Intelligent riveting system (2022-06-07),

4. 11203055 - Riveting robot system (2021-12-21),

5. 10392144 - Hydraulic steel strapping machine (2019-08-27),

6. 10309436 - Single-groove and short-tail pulling rivet and erection method thereof (2019-06-04),

7. 10081049 - Detachable double-locking riveting dismounting method and pulling rivet (2018-09-25),

Meishan CRRC Fastening System Co., Ltd is a leading manufacturer of fastening systems for railway applications. With a focus on quality and innovation, the company offers a wide range of products including rail fastening systems, elastic clips, rail spikes, and more. Meishan CRRC is dedicated to providing reliable and efficient solutions for the railroad industry.

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

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USPTO Data Jan 1 1976 - Dec 9 2025

7 Patents

#2 in Meishan

#3,401 in China

Meishan, China

Meishan Crrc Fastening System Co., Ltd