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Alvin Lee
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Vancouver, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel cell assemblies and preparation methods therfor
Patent number
10,903,508
Issue date
Jan 26, 2021
Daimler AG
Simon Farrington
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator with fluid distribution features for use with a membrane...
Patent number
6,844,101
Issue date
Jan 18, 2005
Ballard Power Systems Inc.
Alvin Lee
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for increasing the temperature of a fuel cell
Patent number
6,764,780
Issue date
Jul 20, 2004
Ballard Power Systems Inc.
Joy Roberts
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for increasing the temperature of a fuel cell
Patent number
6,329,089
Issue date
Dec 11, 2001
Ballard Power Systems Inc.
Joy Roberts
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FUEL CELL ASSEMBLIES AND PREPARATION METHODS THERFOR
Publication number
20150357656
Publication date
Dec 10, 2015
Daimler AG
Simon Farrington
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Cooling subsystem for an electrochemical fuel cell system
Publication number
20050271908
Publication date
Dec 8, 2005
Bruce Lin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for increasing the temperature of a fuel cell
Publication number
20040234845
Publication date
Nov 25, 2004
Joy Roberts
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Reactant feed apparatus for direct feed fuel cells and methods rela...
Publication number
20040131898
Publication date
Jul 8, 2004
Ballard Power Systems Inc.
Jiujun Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Separator with fluid distribution features for use with a membrane...
Publication number
20030129473
Publication date
Jul 10, 2003
Alvin Lee
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for increasing the temperature of a fuel cell
Publication number
20010028967
Publication date
Oct 11, 2001
Joy Roberts
H01 - BASIC ELECTRIC ELEMENTS