Tuyu Xie

Person

Kingston, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Polytrimethylene ether glycol or copolymers thereof having improved...
- Patent number 8,598,391
- Issue date Dec 3, 2013
- E I du Pont de Nemours and Company
- Aaron Minter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regeneration of performance in a fuel cell
- Patent number 7,432,002
- Issue date Oct 7, 2008
- E. I. Du Pont de Nemours and Company
- Sridhar Makam P. Kumar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of heating up a solid polymer electrolyte fuel cell system
- Patent number 6,884,529
- Issue date Apr 26, 2005
- E. I. du Pont Canada Company
- Tuyu Xie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Control of olefin polymerization using hydrogen
- Patent number 6,303,710
- Issue date Oct 16, 2001
- E. I. Du Pont de Nemours and Company
- Tuyu Xie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR SYNTHESIZING POLYTRIMETHYLENE ETHER GLYCOL AND COPOLYME...
- Publication number 20110172361
- Publication date Jul 14, 2011
- E.I. du Pont de Nemours and Company
- Edward Budi Muliawan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR SYNTHESIZING POLYETHER DIOLS AND POLYESTER DIOLS
- Publication number 20110172360
- Publication date Jul 14, 2011
- E.I. du Pont de Nemours and Company
- Edward Budi Muliawan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYTRIMETHYLENE ETHER GLYCOL OR COPOLYMERS THEREOF HAVING IMPROVED...
- Publication number 20110077433
- Publication date Mar 31, 2011
- E.I. du Pont de Nemours and Company
- Aaron Minter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for regenration of performance in a fuel cell
- Publication number 20060172159
- Publication date Aug 3, 2006
- Sridhar Makam P. Kumar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for regeneration of performance in a fuel cell
- Publication number 20060154119
- Publication date Jul 13, 2006
- Sridhar Makam P. Kumar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Elastomeric separator plates and mehtod of fabrication
- Publication number 20050181260
- Publication date Aug 18, 2005
- Yuqi Cai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Modular fuel cell cartridge and stack
- Publication number 20050064266
- Publication date Mar 24, 2005
- Mohamed Abdou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of measuring methanol concentration in an arqueous solution
- Publication number 20030196913
- Publication date Oct 23, 2003
- Tuyu Xie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of heating up a solid polymer electrolyte fuel cell system
- Publication number 20030148149
- Publication date Aug 7, 2003
- Tuyu Xie
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Polytrimethylene ether glycol or copolymers thereof having improved...

Method for regeneration of performance in a fuel cell

Method of heating up a solid polymer electrolyte fuel cell system

Control of olefin polymerization using hydrogen

Patents Applicationslast 30 patents

METHODS FOR SYNTHESIZING POLYTRIMETHYLENE ETHER GLYCOL AND COPOLYME...

METHODS FOR SYNTHESIZING POLYETHER DIOLS AND POLYESTER DIOLS

POLYTRIMETHYLENE ETHER GLYCOL OR COPOLYMERS THEREOF HAVING IMPROVED...

Method for regenration of performance in a fuel cell

Method for regeneration of performance in a fuel cell

Elastomeric separator plates and mehtod of fabrication

Modular fuel cell cartridge and stack

Method of measuring methanol concentration in an arqueous solution

Method of heating up a solid polymer electrolyte fuel cell system