Shanghai Yingyu Packaging Technology Co., Ltd.


USPTO Granted Patents = 1

Forward Citations = 0

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3 inventors (with patents filed for the assignee):

goldMedal Jianhai Chen (1 out of 2 patents)

silverMedal Xiuwei Shi (1 out of 1 patent)

bronzeMedal Yong Xie (1 out of 3 patents)


1 patent:

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USPTO Data Jan 1 1976 - Dec 9 2025

1 Patents

#1,108 in

#2,373 in

Forward Citations = 0

3 inventors:

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