CHENHONG WANG

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WUHAN, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method for three-layer artificial blood vessel and appl...
- Patent number 12,257,141
- Issue date Mar 25, 2025
- WUHAN YOUNGSEN BIOTECH CO., LTD
- Chenxi Ouyang
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD FOR THREE-LAYER ARTIFICIAL BLOOD VESSEL AND APPL...
- Publication number 20210338410
- Publication date Nov 4, 2021
- WUHAN YOUNGSEN BIOTECH CO., LTD.
- CHENXI OUYANG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PREPARATION METHOD OF MATERIAL FOR PUNCTURE-RESISTANT ARTIFICIAL BL...
- Publication number 20210338411
- Publication date Nov 4, 2021
- WUHAN YOUNGSEN BIOTECH CO., LTD.
- CHENXI OUYANG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING