Qing Diao

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Polyurethane foam and methods of forming the same
- Patent number 11,512,229
- Issue date Nov 29, 2022
- Saint-Gobain Performance Plastics Corporation
- Qing Diao
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyurethane compound for producing an integrated insulation component
- Patent number 10,507,621
- Issue date Dec 17, 2019
- BASF SE
- Yang Chun Zhou
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYURETHANE FOAM AND METHODS OF FORMING THE SAME
- Publication number 20230072194
- Publication date Mar 9, 2023
- SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- Qing DIAO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYURETHANE FOAM AND METHODS OF FORMING THE SAME
- Publication number 20200208018
- Publication date Jul 2, 2020
- SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
- Qing DIAO
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYURETHANE COMPOUND FOR PRODUCING AN INTEGRATED INSULATION COMPONENT
- Publication number 20170136711
- Publication date May 18, 2017
- BASF SE
- Yang Chun Zhou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL