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For the Inventor, By the Inventor

Beijing, China

Beijing Bonsci Technology Co., Ltd.


USPTO Granted Patents = 3

Forward Citations = 1

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2 inventors (with patents filed for the assignee):

goldMedal Hongtao Nie (3 out of 3 patents)

silverMedal Yu Wang (3 out of 147 patents)


3 patents:

1. 11219704 - Composite dura substitute implant (2022-01-11),
2. 10736994 - Composite dura substitute implant (2020-08-11),
3. 10034961 - Composite dura substitute implant (2018-07-31),
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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#581 in Beijing

#7,199 in China

...
Beijing, China

Beijing Bonsci Technology Co., Ltd.

Forward Citations = 1

2 inventors:

goldMedal Hongtao Nie (3 out of 3 patents)

silverMedal Yu Wang (3 out of 147 patents)

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