Tianjin, China

Dagang Oil Field of Cnpc


USPTO Granted Patents = 1

Forward Citations = 0

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5 inventors (with patents filed for the assignee):

goldMedal Xianzheng Zhao (1 out of 6 patents)

silverMedal Xiugang Pu (1 out of 6 patents)

bronzeMedal Fengming Jin (1 out of 5 patents)

4 Lihong Zhou (1 out of 11 patents)

5 Wenya Jiang (1 out of 5 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 2 2025

1 Patents

#170 in Tianjin

#15,981 in China

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Tianjin, China
Forward Citations = 0

5 inventors:

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