O'Hara; Jeanette E.

Patent Applications and Registrations

Patent applications and USPTO patent grants for O'Hara; Jeanette E..The latest application filed is for "fuel cell substrate with an overcoat".

Company Profile

0.10.13

O'Hara; Jeanette E. - Honeoye NY
O'Hara; Jeanette E. - Rochester NY
O'Hara; Jeanette E - Honeoye NY

*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
Multi-layer diffusion medium substrate Grant 8,354,199 - Ji , et al. January 15, 2	2013-01-15
Fuel cell microporous layer including particles with a controlled pore size distribution Grant 8,329,356 - O'Hara December 11, 2	2012-12-11
Using sacrificial material to mitigate catalyst support corrosion in fuel cell electrode Grant 7,687,185 - Zhang , et al. March 30, 2	2010-03-30
Untreated diffusion media with mesoporous layer and devices incorporating the same Grant 7,670,704 - O'Hara , et al. March 2, 2	2010-03-02
Diffusion media with continuous micro-porous layers incorporating non-uniformity Grant 7,625,661 - Goebel , et al. December 1, 2	2009-12-01
Altering zeta potential of dispersions for better HCD performance and dispersion stability Grant 7,399,549 - O'Hara July 15, 2	2008-07-15
Fuel Cell Substrate With An Overcoat App 20080107945 - Coms; Frank ; et al.	2008-05-08
Fuel Cell Microporous Layer Including Particles With A Controlled Pore Size Distribution App 20080063924 - O'Hara; Jeanette E.	2008-03-13
Spatially varying diffusion media and devices incorporating the same Grant 7,332,240 - O'Hara , et al. February 19, 2	2008-02-19
Using Sacrificial Material To Mitigate Catalyst Support Corrosion In Fuel Cell Electrode App 20080020262 - Zhang; Jingxin ; et al.	2008-01-24
Diffusion media with continuous micro-porous layers incorporating non-uniformity App 20070048593 - Goebel; Steven G. ; et al.	2007-03-01
Multi-layer diffusion medium substrate App 20070015042 - Ji; Chunxin ; et al.	2007-01-18
Altering zeta potential of dispersions for better HCD performance and dispersion stability App 20060237693 - O'Hara; Jeanette E.	2006-10-26
Control parameters for optimizing MEA performance App 20060204831 - Yan; Susan G. ; et al.	2006-09-14
Diffusion media with microporous layer Grant 7,063,913 - Ji , et al. June 20, 2	2006-06-20
Gas diffusion medium with microporous bilayer App 20060105159 - O'Hara; Jeanette E. ; et al.	2006-05-18
Diffusion media with microporous layer App 20060046926 - Ji; Chunxin ; et al.	2006-03-02
Untreated deffusion media with mesoporous layer and devices incorporating the same App 20060035017 - O'Hara; Jeanette E. ; et al.	2006-02-16
Untreated diffusion media with mesoporous layer and devices incorporating the same Grant 6,967,039 - O'Hara , et al. November 22, 2	2005-11-22
Spatially varying diffusion media and devices incorporating the same App 20050026018 - O'Hara, Jeanette E. ; et al.	2005-02-03
Diffusion media tailored to account for variations in operating humidity and devices incorporating the same App 20050026012 - O'Hara, Jeanette E.	2005-02-03
Untreated diffusion media with mesoporous layer and devices incorporating the same App 20050026523 - O'Hara, Jeanette E. ; et al.	2005-02-03

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