Jingyu Wang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Olefin polymerization catalyst carrier, solid catalyst component an...
- Patent number 11,098,142
- Issue date Aug 24, 2021
- Renqiu Lihe Technology Ltd.
- Zhiwu Wang
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
OLEFIN POLYMERIZATION CATALYST CARRIER, SOLID CATALYST COMPONENT AN...
- Publication number 20190169328
- Publication date Jun 6, 2019
- Renqiu Lihe Technology Ltd.
- Zhiwu WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OLEFIN POLYMERIZATION CATALYST CARRIER, SOLID CATALYST COMPONENT AN...
- Publication number 20170355792
- Publication date Dec 14, 2017
- Renqiu Lihe Technology Ltd.
- Zhiwu WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST CONTAININ...
- Publication number 20170088642
- Publication date Mar 30, 2017
- BEIJING LIHE TECHNOLOGY LTD.
- Zhiwu WANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IN-VITRO CELL COLONY CULTURE DEVICE AND USE THEREOF
- Publication number 20140295553
- Publication date Oct 2, 2014
- Yanan Du
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...