Beijing, China

China Academy of Railway Sciences Group Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 0

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14 inventors (with patents filed for the assignee):

goldMedal Mengjia Liu (1 out of 3 patents)

silverMedal Lei Zhang (1 out of 53 patents)

bronzeMedal Jian Li (1 out of 136 patents)

4 Zhongmin Yang (1 out of 4 patents)

5 Yufang Zhang (1 out of 5 patents)

6 Yong Yao (1 out of 1 patent)

7 Guozhuang Song (1 out of 4 patents)

8 Zhenhua Yin (1 out of 3 patents)

9 Kun Yuan (1 out of 4 patents)

10 Junli Wan (1 out of 2 patents)

11 Wenchao Zhang (1 out of 1 patent)

12 Yafei Xuan (1 out of 1 patent)

13 Gongming Chen (1 out of 2 patents)

14 Changheng Chen (1 out of 1 patent)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#1,158 in Beijing

#15,981 in China

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Beijing, China
Forward Citations = 0

14 inventors:

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