Membership
Tour
Register
Log in
Shurong Zhang
Follow
Person
Liaoning, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Alkylation catalyst and the application thereof
Patent number
6,093,866
Issue date
Jul 25, 2000
China Petro-Chemical Corporation
Qingxia Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rare earth--ZSM-5/ZSM-11 cocrystalline zeolite
Patent number
5,869,021
Issue date
Feb 9, 1999
China Petro-Chemical Corporation
Oingxia Wang
C01 - INORGANIC CHEMISTRY