PARK; Jung-ki

Patent Applications and Registrations

Patent applications and USPTO patent grants for PARK; Jung-ki.The latest application filed is for "catalyst slurry for fuel cell, and electrode, membrane electrode assembly and fuel cell using the same".

Company Profile

0.7.17

PARK; Jung-ki - Daejeon KR
PARK; Jung-Ki - Yuseong-ku KR
Park; Jung-Ki - Taejon KR
Park, Jung Ki - Seo-ku KR
Park, Jung-Ki - Tanbang-dong KR

*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
Catalyst Slurry For Fuel Cell, And Electrode, Membrane Electrode Assembly And Fuel Cell Using The Same App 20150111124 - HONG; Suk-Gi ; et al.	2015-04-23
Method for fabrication of patterned micro/nano architectures using directional photo-fluidization of polymer Grant 8,349,115 - Park , et al. January 8, 2	2013-01-08
Dye Sensitized Solar Cell App 20110272018 - LEE; Young Gi ; et al.	2011-11-10
Method for Fabrication of Patterned Micro/Nano Architectures Using Directional Photo-Fluidization of Polymer App 20110143098 - Park; Jung-Ki ; et al.	2011-06-16
Structure of bipolar plate for direct methanol fuel cell and shape of flow path thereof and fuel cells including them Grant 7,923,163 - Park , et al. April 12, 2	2011-04-12
Electrode Catalyst Composition For Fuel Cell And Method Of Manufacturing The Same App 20110053051 - Park; Jung Ki ; et al.	2011-03-03
Electrode binder solution composition for polymer electrolyte fuel cell App 20090280379 - Cho; Ki Yun ; et al.	2009-11-12
Electrode for lithium secondary batteries having enhanced cycle performance and lithium secondary batteries comprising the same App 20080113266 - PARK; Jung-Ki ; et al.	2008-05-15
Method for manufacturing composite membrane for polymer electrolyte fuel cell App 20070231556 - Park; Jung-Ki ; et al.	2007-10-04
Structure of bipolar plate for direct methanol fuel cell and shape of flow path thereof and fuel cells including them App 20070160894 - Park; Jung-Ki ; et al.	2007-07-12
Organic-inorganic hybrid photopolymer composition with enhanced diffraction efficiency and decrease volume reduction App 20070112118 - Park; Jung-Ki ; et al.	2007-05-17
Biodegradable aliphatic polyester grafted with poly(ethylene glycol) having reactive groups and preparation method thereof Grant 7,151,142 - Park , et al. December 19, 2	2006-12-19
Method of preparing photopolymer with enhanced optical quality using nanoporous membrane and photopolymer prepared by the same App 20060258764 - Park; Jung Ki ; et al.	2006-11-16
Process for preparing lithium polymer secondary battery Grant 6,936,380 - Park , et al. August 30, 2	2005-08-30
Method of preparing photopolymer with enhanced optical quality using nanoporous membrane and photopolymer prepared by the same App 20050187308 - Park, Jung Ki ; et al.	2005-08-25
Polymer electrolyte membrane for fuel cell and method for producing the same Grant 6,902,839 - Park , et al. June 7, 2	2005-06-07
Polymer electrolyte composition for direct methanol fuel cell with suppressed methanol crossover App 20050112434 - Park, Jung Ki ; et al.	2005-05-26
Biodegradable aliphatic polyester grafted with poly(ethylene glycol) having reactive groups and preparation method thereof App 20050065292 - Park, Jung Ki ; et al.	2005-03-24
Polymer for preparing liquid crystal alignment layer Grant 6,749,895 - Park , et al. June 15, 2	2004-06-15
Polymer blend for preparing liquid crystal alignment layer Grant 6,731,362 - Park , et al. May 4, 2	2004-05-04
Polymer electrolyte membrane for fuel cell and method for producing the same App 20030224235 - Park, Jung Ki ; et al.	2003-12-04
Polymer for preparing liquid crystal alignment layer App 20020198358 - Park, Jung-Ki ; et al.	2002-12-26
Polymer blend for preparing liquid crystal alignment layer App 20020188075 - Park, Jung-Ki ; et al.	2002-12-12
Process for preparing lithium polymer secondary battery App 20020138972 - Park, Jung-Ki ; et al.	2002-10-03

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