Shanghai, China

Chaowei Zeng

This inventor holds 2 USPTO granted patents. Top assignee: Fresenius Medical Care Deutschland Gmbh. Active years: 2024-2025.


% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 1


Company Filing History:


Years Active: 2024-2025

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2 patents (USPTO):Explore Patents
Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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