Qinghua Liao

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Zhuzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ex-situ preparation method for liquid molding composite material
- Patent number 12,194,694
- Issue date Jan 14, 2025
- NINGBOW NOTTINGHAM NEW MATERIALS INSTITUTE CO., LTD.
- Xiaosu Yi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Structural and decorative composite material, preparation method th...
- Patent number 11,701,870
- Issue date Jul 18, 2023
- ACC (Beijing) Science and Technology Co., Ltd.
- Xiaosu Yi
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
THICKNESS DIRECTION CONDUCTIVE LAMINATED COMPOSITE MATERIAL AND MAN...
- Publication number 20220270780
- Publication date Aug 25, 2022
- BEIJING MEGA MATERIAL INNOVATION WORK (M2IW) CO., LTD.
- Xiaosu Yi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EX-SITU PREPARATION METHOD FOR LIQUID MOLDING COMPOSITE MATERIAL
- Publication number 20210237375
- Publication date Aug 5, 2021
- NINGBO NOTTINGHAM NEW MATERIALS INSTITUTE CO., LTD.
- Xiaosu Yi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Structural and Decorative Composite Material, Preparation Method Th...
- Publication number 20190001640
- Publication date Jan 3, 2019
- ACC (Beijing) Science and Technology Co., Ltd.
- Xiaosu Yi
- B32 - LAYERED PRODUCTS