Zhichao HAN

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Patents Grantslast 30 patents

Information Patent Grant
Drug-loaded nanofiber membrane, method for preparing the same, and...
- Patent number 12,178,796
- Issue date Dec 31, 2024
- SHENZHEN GUANGYUAN BIOMATERIAL CO., LTD.
- Zhichao Han
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
DRUG-LOADED NANOFIBER MEMBRANE, METHOD FOR PREPARING THE SAME, AND...
- Publication number 20210393568
- Publication date Dec 23, 2021
- Shenzhen Guangyuan Biomaterial Co., Ltd.
- Zhichao HAN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FIBROUS MEMBRANE MATERIAL FOR SOFT TISSUE REPAIR, METHOD FOR PREPAR...
- Publication number 20210338904
- Publication date Nov 4, 2021
- Shenzhen Guangyuan Biomaterial Co., Ltd.
- Hao CHEN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
DRUG-LOADED COMPOSITE NANOFIBER MEMBRANE SYSTEM, METHOD FOR PREPARI...
- Publication number 20210338598
- Publication date Nov 4, 2021
- Shenzhen Guangyuan Biomaterial Co., Ltd.
- Zhichao HAN
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING