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Christopher Callahan
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Cambridge, NY, US
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Patents Grants
last 30 patents
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Patent Grant
Electrochemical cell
Patent number
8,715,871
Issue date
May 6, 2014
Infinity Fuel Cell and Hydrogen, Inc.
Christopher Callahan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Electrochemical cell
Patent number
8,506,787
Issue date
Aug 13, 2013
Infinity Fuel Cell and Hydrogen, Inc.
Christopher Callahan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
ELECTROCHEMICAL CELL
Publication number
20130302707
Publication date
Nov 14, 2013
Christopher Callahan
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL
Publication number
20110024295
Publication date
Feb 3, 2011
Christopher Callahan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...