Changzhou, China

Changzhou Yinsheng Pharmaceutical Co., Ltd.


USPTO Granted Patents = 2

Forward Citations = 0

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10 inventors (with patents filed for the assignee):

goldMedal Jian Li (2 out of 200 patents)

silverMedal Shuhui Chen (2 out of 197 patents)

bronzeMedal Yuquan Wei (2 out of 22 patents)

4 Luoting Yu (2 out of 2 patents)

5 Xin Tao (2 out of 2 patents)

6 Shuhui Chen (2 out of 115 patents)

7 Guoping Hu (1 out of 32 patents)

8 Jianfei Wang (1 out of 14 patents)

9 Chunli Shen (1 out of 9 patents)

10 Zhifei Fu (1 out of 9 patents)


2 patents:

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#75 in Changzhou

#10,021 in China

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Changzhou, China
Forward Citations = 0

10 inventors:

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