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Beijing Tieke Shougang Track Technology Co., Ltd

USPTO Granted Patents = 1

Forward Citations = 1

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8 inventors (with patents filed for the assignee):

Zhanguo Ma (1 out of 2 patents)

Liangshan Xu (1 out of 2 patents)

Yangsheng Ye (1 out of 1 patent)

4. Ruilin You (1 out of 2 patents)

5. Jia Fan (1 out of 4 patents)

6. Weibin Liu (1 out of 3 patents)

7. Zhenyu Tan (1 out of 1 patent)

8. Xianggang Du (1 out of 3 patents)

1 patent: Sort by Forward Citations

1. 11136724 - Fiber-reinforced prestressed reinforced concrete sleeper (2021-10-05),

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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#1,163 in Beijing

#16,077 in China

Beijing Tieke Shougang Track Technology Co., Ltd

Forward Citations = 1

8 inventors:

Zhanguo Ma (1 out of 2 patents)

Liangshan Xu (1 out of 2 patents)

Yangsheng Ye (1 out of 1 patent)

4. Ruilin You (1 out of 2 patents)

5. Jia Fan (1 out of 4 patents)

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