Beijing, China

China Petroleum & Chemical Corporation Beijing Research Institute of Chemical Industry


USPTO Granted Patents = 3


Forward Citations = 0

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28 inventors (with patents filed for the assignee):

goldMedal Shijun Zhang (2 out of 19 patents)

silverMedal Wei Zhang (1 out of 257 patents)

bronzeMedal Zifang Guo (1 out of 12 patents)

4 Junling Zhou (1 out of 12 patents)

5 Tingjie Huang (1 out of 4 patents)

6 Peng Guo (1 out of 27 patents)

7 Kai Xu (1 out of 75 patents)

8 Jie Fu (1 out of 45 patents)

9 Xiaohong Zhang (1 out of 31 patents)

10 Jinliang Qiao (1 out of 28 patents)

11 Jingbo Shao (1 out of 7 patents)

12 Hua Yin (1 out of 8 patents)

13 Zhihai Song (1 out of 18 patents)

14 Jianming Gao (1 out of 19 patents)

15 Mingfu Lyu (1 out of 4 patents)


3 patents:

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#584 in Beijing

#7,230 in China

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Beijing, China
Forward Citations = 0

28 inventors:

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