Liyun Zhao

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Tin-containing organolithium compounds and preparation thereof
- Patent number 6,787,661
- Issue date Sep 7, 2004
- China Petroleum and Chemical Corporation
- Chuanqing Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Tin-containing organolithium compounds and preparation thereof
- Publication number 20030181747
- Publication date Sep 25, 2003
- China Petroleum and Chemical Corp and Research Institute of Beijing Yanshan P...
- Chuanqing Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...