For the Inventor, By the Inventor

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Shanghai, China

Brattea Medtech Co., Ltd

USPTO Granted Patents = 2

Forward Citations = 0

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4 inventors (with patents filed for the assignee):

Meijun Shen (2 out of 10 patents)

Hongguang Cao (2 out of 5 patents)

Haidong Chen (2 out of 5 patents)

4. Jiulin Guo (1 out of 4 patents)

2 patents: Sort by Forward Citations

1. 12766017 - Medical device comprising a balloon-stent assembly and methods of using the same (2026-10-20),

2. 12691279 - Method for treating diabetes and nonalcoholic fatty liver disease, associated condition or disorder thereof, or symptoms thereof (2026-07-28),

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USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#899 in Shanghai

#11,632 in China

Shanghai, China

Brattea Medtech Co., Ltd

Forward Citations = 0

4 inventors:

Meijun Shen (2 out of 10 patents)

Hongguang Cao (2 out of 5 patents)

Haidong Chen (2 out of 5 patents)

4. Jiulin Guo (1 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Brattea Medtech Co., Ltd. Retrieved from https://idiyas.com/company/brattea-medtech

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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