Jianhua Weng

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Painted Post, NY, US

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Patents Applicationslast 30 patents

Information Patent Application
Particulate Filter And Methods For Filter Strength And Pore Size Mo...
- Publication number 20120046157
- Publication date Feb 23, 2012
- Yanxia Lu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Honeycomb Catalyst And Catalytic Reduction Method
- Publication number 20100296992
- Publication date Nov 25, 2010
- Yi Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL