Fletcher; Nicholas J

Patent Applications and Registrations

Patent applications and USPTO patent grants for Fletcher; Nicholas J.The latest application filed is for "apparatus for improving the cold starting capability of an electrochemical fuel cell".

Company Profile

0.10.3

Fletcher; Nicholas J - Rio De Janeiro BR
Fletcher, Nicholas J. - Rio De Janeiro BR
Fletcher, Nicholas J. - Vancouver CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Apparatus for improving the cold starting capability of an electrochemical fuel cell Grant 7,482,085 - Roberts , et al. January 27, 2	2009-01-27
Apparatus for improving the cold starting capability of an electrochemical fuel cell App 20050112418 - Roberts, Joy A. ; et al.	2005-05-26
Methods for improving the cold starting capability of an electrochemical fuel cell App 20030077487 - Roberts, Joy A. ; et al.	2003-04-24
Method for embossing expanded graphite sheet material under reduced pressure App 20030051797 - Lines, Donald A. ; et al.	2003-03-20
Method for improving the cold starting capability of an electrochemical fuel cell Grant 6,479,177 - Roberts , et al. November 12, 2	2002-11-12
Method and apparatus for operating a fuel cell Grant 6,461,751 - Boehm , et al. October 8, 2	2002-10-08
Electrochemical fuel cell stack with compression bands Grant 5,993,987 - Wozniczka , et al. November 30, 1	1999-11-30
Method and apparatus for commencing operation of a fuel cell electric power generation system below the freezing temperature of water Grant 5,798,186 - Fletcher , et al. August 25, 1	1998-08-25
Electrochemical fuel cell stack with compression bands Grant 5,789,091 - Wozniczka , et al. August 4, 1	1998-08-04
Electrochemical fuel cell stack with concurrent flow of coolant and oxidant streams and countercurrent flow of fuel and oxidant streams Grant 5,773,160 - Wilkinson , et al. June 30, 1	1998-06-30
Electrochemical fuel cell stack with concurrently flowing coolant and oxidant streams Grant 5,547,776 - Fletcher , et al. August 20, 1	1996-08-20
Electrochemical fuel cell employing ambient air as the oxidant and coolant Grant 5,470,671 - Fletcher , et al. November 28, 1	1995-11-28
Load-following vaporizer apparatus and method Grant 5,249,624 - Pow , et al. October 5, 1	1993-10-05

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