Patents/Inventors

Yuanyuan Fang

BeijingCN1 patent

2 Patents

US125035252025
Biphenol Metal Complex, Preparation Method Therefor and Use Thereof
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
0 cites
US124484682025
Catalyst for Olefin Polymerization and Polymerization Method Using Same
BEJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
0 cites