Jianping Liu

Follow

Person

Ann Arbor, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Non-chromate conversion coating compositions, process for conversio...
- Patent number 6,821,633
- Issue date Nov 23, 2004
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Jianping Liu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Non-chromate conversion coating compositions, process for conversio...
- Publication number 20030215653
- Publication date Nov 20, 2003
- Jianping Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...