Yi HAN

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Hangzhou ,Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing composites on basis of graphene bonding
- Patent number 11,542,411
- Issue date Jan 3, 2023
- HANGZHOU GAOXI TECHNOLOGY CO., LTD.
- Chao Gao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for preparing graphene/nylon-6 fiber
- Patent number 11,339,505
- Issue date May 24, 2022
- Chao Gao
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Paper ball-like graphene microsphere, composite material thereof, a...
- Patent number 11,225,414
- Issue date Jan 18, 2022
- HANGZHOU GAOXI TECHNOLOGY CO., LTD.
- Chao Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Graphene composite material and preparation method thereof
- Patent number 11,149,129
- Issue date Oct 19, 2021
- HANGZHOU GAOXI TECHNOLOGY CO., LTD.
- Chao Gao
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
GRAPHENE COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF
- Publication number 20200247974
- Publication date Aug 6, 2020
- HANGZHOU GAOXI TECHNOLOGY CO., LTD.
- CHAO GAO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Paper ball-like graphene microsphere, composite material thereof, a...
- Publication number 20200223699
- Publication date Jul 16, 2020
- HANGZHOU GAOX1 TECHNOLOGY CO., LTD.
- CHAO GAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PREPARING COMPOSITES ON BASIS OF GRAPHENE BONDING
- Publication number 20200131405
- Publication date Apr 30, 2020
- HANGZHOU GAOXI TECHNOLOGY CO., LTD.
- CHAO GAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Graphene/nylon-6 fiber, graphene/nylon-6 fabrics, and preparation m...
- Publication number 20190292692
- Publication date Sep 26, 2019
- HANGZHOU GAOXI TECHNOLOGY CO., LTD.
- Chao GAO
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING