WENLIN ZHAO

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GUANGZHOU, CN

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Patents Grantslast 30 patents

Information Patent Grant
Particulate nucleating agent and method for manufacturing the same
- Patent number 10,968,330
- Issue date Apr 6, 2021
- GCH Technology Co., Ltd.
- Wenlin Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nucleating agent composition comprising trace amount of aromatic al...
- Patent number 10,941,277
- Issue date Mar 9, 2021
- GCH Technology Co., Ltd.
- Wenlin Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nucleator composition comprising sorbitol acetal, sorbitol diacetal...
- Patent number 10,208,057
- Issue date Feb 19, 2019
- GCH Technology Co., Ltd.
- Wenlin Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PARTICULATE NUCLEATING AGENT AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20200131331
- Publication date Apr 30, 2020
- GCH Technology Co., Ltd.
- Wenlin ZHAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NUCLEATING AGENT COMPOSITION COMPRISING TRACE AMOUNT OF AROMATIC AL...
- Publication number 20200131333
- Publication date Apr 30, 2020
- GCH TECHNOLOGY CO., LTD.
- WENLIN ZHAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NUCLEATOR COMPOSITION COMPRISING SORBITOL ACETAL, SORBITOL DIACETAL...
- Publication number 20180273545
- Publication date Sep 27, 2018
- GCH TECHNOLOGY CO., LTD.
- WENLIN ZHAO
- C07 - ORGANIC CHEMISTRY