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For the Inventor, By the Inventor

CN

Beijing Xingchen Modern Control Engineering Institute


USPTO Granted Patents = 1

Forward Citations = 3

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4 inventors (with patents filed for the assignee):

goldMedal Anhua Li (1 out of 3 patents)

silverMedal Jianguang Sun (1 out of 1 patent)

bronzeMedal Haojun Zhu (1 out of 1 patent)

4.  Yunzheng Li (1 out of 1 patent)


1 patent:

1. 5654353 - Biodegradable composition, a process for preparing the same and the use (1997-08-05),
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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#241 in

#16,077 in China

...
CN

Beijing Xingchen Modern Control Engineering Institute

Forward Citations = 3

4 inventors:

goldMedal Anhua Li (1 out of 3 patents)

silverMedal Jianguang Sun (1 out of 1 patent)

bronzeMedal Haojun Zhu (1 out of 1 patent)

4.  Yunzheng Li (1 out of 1 patent)

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