For the Inventor, By the Inventor

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Shenzhen, China

Chinabridge (shenzhen) Medical Technology Co., Ltd

USPTO Granted Patents = 3

Trademarks = 1

Forward Citations = 1

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5 inventors (with patents filed for the assignee):

Yijiang Li (3 out of 4 patents)

Yang Liu (1 out of 85 patents)

Mingtao Li (1 out of 1 patent)

4. Tang Cheuk Kin (1 out of 1 patent)

5. Weiyun Wang (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 12415022 - Flow distribution structure for a blood processing unit (2025-09-16),

2. D1008312 - Centrifugal pump (2023-12-19),

3. 11801377 - Centrifugal blood pump (2023-10-31),

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#1,174 in Shenzhen

#7,230 in China

Shenzhen, China

Chinabridge (shenzhen) Medical Technology Co., Ltd

Forward Citations = 1

5 inventors:

Yijiang Li (3 out of 4 patents)

Yang Liu (1 out of 85 patents)

Mingtao Li (1 out of 1 patent)

4. Tang Cheuk Kin (1 out of 1 patent)

5. Weiyun Wang (1 out of 1 patent)

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