Beijing, China

China Petroleum and Chemical Corporation and Research Institute of Petroleum Processing, Sinopec


USPTO Granted Patents = 1

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

goldMedal Zheng Li (1 out of 55 patents)

silverMedal Jun Du (1 out of 14 patents)

bronzeMedal Zhijian Da (1 out of 23 patents)

4 Mingyuan He (1 out of 14 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#1,163 in Beijing

#16,077 in China

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Beijing, China
Forward Citations = 4

4 inventors:

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