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For the Inventor, By the Inventor

Hangzhou, China

Vivachek Biotech (hangzhou) Co., Ltd.


USPTO Granted Patents = 3


Trademarks = 10

Forward Citations = 1

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4 inventors (with patents filed for the assignee):

goldMedal Rong Yang (2 out of 3 patents)

silverMedal Qinggang Yang (2 out of 2 patents)

bronzeMedal Yuquan Chen (1 out of 1 patent)

4.  Wei Chen (1 out of 35 patents)


3 patents:

1. 11660029 - Electrochemical electrode, continuous glucose monitoring sensor and preparation method therefor (2023-05-30),
2. 10650944 - Resistance structure, resistance structure unit, information identification device and biosensor (2020-05-12),
3. 10460859 - Resistance structure, resistance structure unit, information identification device and biosensor (2019-10-29),
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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#166 in Hangzhou

#7,230 in China

...
Hangzhou, China

Vivachek Biotech (hangzhou) Co., Ltd.

Forward Citations = 1

4 inventors:

goldMedal Rong Yang (2 out of 3 patents)

silverMedal Qinggang Yang (2 out of 2 patents)

bronzeMedal Yuquan Chen (1 out of 1 patent)

4.  Wei Chen (1 out of 35 patents)

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