Steinbugler; Margaret M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Steinbugler; Margaret M..The latest application filed is for "fuel cell having a hydrophilic substrate layer".

Company Profile

0.7.12

Steinbugler; Margaret M. - East Windsor CT

*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
Fuel cell having a hydrophilic substrate layer App 20110039178 - Bekkedahl; Timothy A. ; et al.	2011-02-17
Fuel-cascaded Fuel Cell Stacks With Decoupled Power Outputs App 20100040914 - Ramaswamy; Sitaram ; et al.	2010-02-18
PEM fuel cell auxiliary power system and method for starting an internal combustion engine vehicle App 20090301802 - LaRocco; Melanie A. ; et al.	2009-12-10
Fuel cell having a hydrophilic substrate layer App 20070298290 - Bekkedahl; Timothy A. ; et al.	2007-12-27
Fuel cell having a hydrophilic substrate layer Grant 7,258,945 - Bekkedahl , et al. August 21, 2	2007-08-21
Procedure for starting up a fuel cell system having an anode exhaust recycle loop Grant 7,250,229 - Yang , et al. July 31, 2	2007-07-31
Procedure for starting up a fuel cell system having an anode exhaust recycle loop App 20060093879 - Yang; Deliang ; et al.	2006-05-04
Low temperature fuel cell power plant operation Grant 6,986,959 - Clark , et al. January 17, 2	2006-01-17
Low temperature fuel cell power plant operation App 20050019628 - Clark, Thomas M. ; et al.	2005-01-27
Actively-cooled water recovery in fuel cell power plants Grant 6,777,119 - Demissie , et al. August 17, 2	2004-08-17
Fuel cell having a hydrophilic substrate layer App 20040106034 - Bekkedahl, Timothy A. ; et al.	2004-06-03
Actively-cooled water recovery in fuel cell power plants App 20030186097 - Demissie, Michael S. ; et al.	2003-10-02
Procedure for starting up a fuel cell system having an anode exhaust recycle loop App 20030129462 - Yang, Deliang ; et al.	2003-07-10
Procedure for shutting down a fuel cell system having an anode exhaust recycle loop Grant 6,514,635 - Van Dine , et al. February 4, 2	2003-02-04
Direct antifreeze cooled fuel cell power plant Grant 6,432,566 - Condit , et al. August 13, 2	2002-08-13
Procedure for shutting down a fuel cell system having an anode exhaust recycle loop App 20020102443 - Yang, Deliang ; et al.	2002-08-01
Procedure for shutting down a fuel cell system having an anode exhaust recycle loop App 20020098393 - Dine, Leslie L. Van ; et al.	2002-07-25
Fuel cell having a hydrophilic substrate layer App 20020071978 - Bekkedahl, Timothy A. ; et al.	2002-06-13
Direct antifreeze cooled fuel cell power plant system Grant 6,361,891 - Breault , et al. March 26, 2	2002-03-26

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