GCH TECHNOLOGY CO., LTD

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510540 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-...
Information Patent Grant
B-crystal form nucleating agent composition for polypropylene and u...
- Patent number 9,243,123
- Issue date Jan 26, 2016
- GCH Technology Co., Ltd.
- Wen lin Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Nucleating agent composition for enhancing rigidity and toughness o...
- Patent number 9,085,683
- Issue date Jul 21, 2015
- GCH Technology Co., Ltd.
- Wen-lin Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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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
Information Patent Application
NUCLEATING AGENT COMPOSITION FOR ENHANCING RIGIDITY AND TOUGHNESS O...
- Publication number 20130037743
- Publication date Feb 14, 2013
- GCH TECHNOLOGY CO., LTD.
- Wen-lin Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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Trademarklast 30 trademarks

Information Trademark
79169330 - GCH
- Serial number 79169330
- Registration number 4891042
- Filing date Oct 21, 2014
- GCH TECHNOLOGY CO., LTD.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry