Xiangrong Chen

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method, equipment and specific drawer for membrane separation utili...
- Patent number 8,506,812
- Issue date Aug 13, 2013
- Institute of Process Engineering, Chinese Academy of Sciences
- Yinhua Wan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method, equipment and specific drawer for membrane separation utili...
- Patent number 8,252,184
- Issue date Aug 28, 2012
- Institute of Process Engineering, Chinese Academy of Sciences
- Yinhua Wan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD, EQUIPMENT AND SPECIFIC DRAWER FOR MEMBRANE SEPARATION UTILI...
- Publication number 20120285889
- Publication date Nov 15, 2012
- INSTITUTE OF PROCESS ENGINEERING, CHINESE ACADEMY OF SCIENCES
- Yinhua Wan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD, EQUIPMENT AND SPECIFIC DRAWER FOR MEMBRANE SEPARATION UTILI...
- Publication number 20100044310
- Publication date Feb 25, 2010
- INSTITUTE OF PROCESS ENGINEERING CHINESE ACADEMY OF SCIENCES
- Yinhua Wan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL