| Patent | Date |
|---|
Fuel cell system and electronic device controlling the same
Grant 9,583,775 - Kim , et al. February 28, 2 | 2017-02-28 |
Electrode catalyst and method of preparing electrode catalyst for fuel cell, and membrane electrode assembly and fuel cell including same
Grant 9,466,843 - Pak , et al. October 11, 2 | 2016-10-11 |
Method of manufacturing hierarchical mesoporous carbon and carbon obtained thereby
Grant 9,180,431 - Pak , et al. November 10, 2 | 2015-11-10 |
Three dimensional shaped battery
Grant 8,993,144 - Kwon , et al. March 31, 2 | 2015-03-31 |
Smart Apparatus Having Touch Input Module And Energy Generating Device, And Operating Method Of The Smart Apparatus
App 20140313141 - PARK; Young-jun ; et al. | 2014-10-23 |
Ordered mesoporous carbon composite catalyst, method of manufacturing the same, and fuel cell using the same
Grant 8,791,043 - Pak , et al. July 29, 2 | 2014-07-29 |
Power unit and cartridge, and fuel cell system comprising power unit and cartridge
Grant 8,722,282 - Cho , et al. May 13, 2 | 2014-05-13 |
Fuel Cell System And Electronic Device Controlling The Same
App 20140114447 - KIM; Young-jae ; et al. | 2014-04-24 |
Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst
Grant 8,603,934 - Chang , et al. December 10, 2 | 2013-12-10 |
Three Dimensional Shaped Battery
App 20130280567 - KWON; Moon-seok ; et al. | 2013-10-24 |
Mesoporous Carbon Composite Containing Carbon Nanotube
App 20130281291 - PAK; Chan-ho ; et al. | 2013-10-24 |
Mesoporous carbon composite containing carbon nanotube
Grant 8,557,212 - Pak , et al. October 15, 2 | 2013-10-15 |
Catalyst coated electrolyte membrane, fuel cell including the same, method of preparing the catalyst coated electrolyte membrane
Grant 8,343,672 - Kim , et al. January 1, 2 | 2013-01-01 |
Carbon nanotube for fuel cell, nanocomposite comprising the same, method for making the same, and fuel cell using the same
Grant 8,333,948 - Pak , et al. December 18, 2 | 2012-12-18 |
Carbon Nanosphere With At Least One Opening, Method For Preparing The Same, Carbon Nanosphere-impregnated Catalyst Using The Carbon Nanosphere, And Fuel Cell Using The Catalyst
App 20120208103 - CHANG; Hyuk ; et al. | 2012-08-16 |
Method Of Manufacturing Hierarchical Mesoporous Carbon And Carbon Obtained Thereby
App 20120196745 - PAK; Chan-ho ; et al. | 2012-08-02 |
Fuel cell with moisture retentive layer in MEA
Grant 8,187,764 - Kim , et al. May 29, 2 | 2012-05-29 |
Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst
Grant 8,173,096 - Chang , et al. May 8, 2 | 2012-05-08 |
Modified inorganic material with ion exchange capacity, composite electolyte membrane comprising the same, and fuel cell comprising the composite electrolyte membrane
Grant 8,173,712 - Kim , et al. May 8, 2 | 2012-05-08 |
Fuel composition for fuel cell and fuel cell using the same
Grant 8,142,954 - Lee , et al. March 27, 2 | 2012-03-27 |
Hierarchical mesoporous carbon, method of manufacturing the same, and fuel cell using the same
Grant 8,114,372 - Pak , et al. February 14, 2 | 2012-02-14 |
Electrode Catalyst And Method Of Preparing Electrode Catalyst For Fuel Cell, And Membrane Electrode Assembly And Fuel Cell Including Same
App 20120028171 - PAK; Chan-ho ; et al. | 2012-02-02 |
Carbon nanotubes for fuel cells, method for manufacturing the same, and fuel cell using the same
Grant 8,083,905 - Choi , et al. December 27, 2 | 2011-12-27 |
Mesoporous Carbon Composite Containing Carbon Nanotube
App 20110281205 - PAK; Chan-ho ; et al. | 2011-11-17 |
Microporous thin film comprising nanoparticles, method of forming the same, and fuel cell comprising the same
Grant 8,053,135 - Chang , et al. November 8, 2 | 2011-11-08 |
Fuel cell system comprising vapor-phase fuel supplying system
Grant 8,043,765 - Kim , et al. October 25, 2 | 2011-10-25 |
Mesoporous carbon including heteroatom, manufacturing method thereof, and fuel cell using the mesoporous carbon
Grant 8,043,595 - Pak , et al. October 25, 2 | 2011-10-25 |
Microporous Thin Film Comprising Nanoparticles, Method Of Forming The Same, And Fuel Cell Comprising The Same
App 20110244371 - Chang; Hyuk ; et al. | 2011-10-06 |
Fuel cell for microcapsule-type robot and microcapsule-type robot powered by the same
Grant 8,003,272 - Chang , et al. August 23, 2 | 2011-08-23 |
Supported catalyst, method of preparing the same, and fuel cell using the same
Grant 7,994,088 - Pak , et al. August 9, 2 | 2011-08-09 |
Supported catalyst and method of preparing the same
Grant 7,981,826 - Pak , et al. July 19, 2 | 2011-07-19 |
Ion conductive composite membrane using inorganic conductor
Grant 7,981,568 - Chang , et al. July 19, 2 | 2011-07-19 |
Fuel composition for fuel cell and fuel cell using the same
Grant 7,976,993 - Lee , et al. July 12, 2 | 2011-07-12 |
Ion Conductive Composite Membrane Using Inorganic Conductor
App 20110123900 - CHANG; HYUK ; et al. | 2011-05-26 |
Water recovery system and direct liquid feed fuel cell having the same
Grant 7,923,159 - Cho , et al. April 12, 2 | 2011-04-12 |
Accelerated testing method of rapidly evaluating lifespan of fuel cell
Grant 7,906,243 - Lee , et al. March 15, 2 | 2011-03-15 |
Electrode Catalyst, And Membrane Electrode Assembly And Fuel Cell Including The Electrode Catalyst
App 20110053039 - Pak; Chan-ho ; et al. | 2011-03-03 |
Carbon Nanosphere With At Least One Opening, Method For Preparing The Same, Carbon Nanosphere-impregnated Catalyst Using The Carbon Nanosphere, And Fuel Cell Using The Catalyst
App 20110039184 - CHANG; Hyuk ; et al. | 2011-02-17 |
Ion conductive composite membrane using inorganic conductor and method of manufacturing the same
Grant 7,883,820 - Chang , et al. February 8, 2 | 2011-02-08 |
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
Grant 7,879,971 - Kim , et al. February 1, 2 | 2011-02-01 |
Sulfur-containing mesoporous carbon, method of manufacturing the same, and fuel cell using the mesoporous carbon
Grant 7,867,941 - Joo , et al. January 11, 2 | 2011-01-11 |
Supported catalyst and method of preparing the same
Grant 7,867,940 - Pak , et al. January 11, 2 | 2011-01-11 |
Mesoporous carbon, method of preparing the same, and fuel cell using the carbon
Grant 7,854,913 - Joo , et al. December 21, 2 | 2010-12-21 |
Proton conducting titanate, polymer nano-composite membrane including the same, and fuel cell adopting the polymer nano-composite membrane
Grant 7,842,199 - Kim , et al. November 30, 2 | 2010-11-30 |
Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst
Grant 7,837,968 - Chang , et al. November 23, 2 | 2010-11-23 |
Fuel cartridge and direct liquid feed fuel cell system having the same
Grant 7,771,889 - Cho , et al. August 10, 2 | 2010-08-10 |
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
Grant 7,759,453 - Kim , et al. July 20, 2 | 2010-07-20 |
Ordered Mesoporous Carbon Composite Catalyst, Method Of Manufacturing The Same, And Fuel Cell Using The Same
App 20100167106 - Pak; Chan-ho ; et al. | 2010-07-01 |
Mesoporous carbon composite, method of preparing the same, and fuel cell using the mesoporous carbon composite
Grant 7,732,094 - Pak , et al. June 8, 2 | 2010-06-08 |
Fuel supply device for direct methanol fuel cells
Grant 7,695,842 - Cho , et al. April 13, 2 | 2010-04-13 |
Supported Catalyst And Method Of Preparing The Same
App 20100081034 - PAK; Chan-ho ; et al. | 2010-04-01 |
Alcohol Oxidation Catalyst, Method Of Manufacturing The Same, And Fuel Cell Using The Alcohol Oxidation Catalyst
App 20100081036 - PAK; Chan-ho ; et al. | 2010-04-01 |
Mesoporous carbon and method of producing the same
Grant 7,670,582 - Pak , et al. March 2, 2 | 2010-03-02 |
Air breathing direct methanol fuel cell pack
Grant 7,655,335 - Choi , et al. February 2, 2 | 2010-02-02 |
Carbon Nanotubes For Fuel Cells, Method For Manufacturing The Same, And Fuel Cell Using The Same
App 20100018851 - CHOI; Won-bong ; et al. | 2010-01-28 |
Short carbon nanotube for catalyst support, method of preparing the same, catalyst impregnated carbon nanotube using the same, and fuel cell using the catalyst impregnated carbon nanotube
App 20100004121 - Chang; Hyuk ; et al. | 2010-01-07 |
Polymer electrolyte and fuel cell using the same
Grant 7,622,220 - Kim , et al. November 24, 2 | 2009-11-24 |
Heteroatom-containing Mesoporous Carbon, Method Of Preparing The Same, And Fuel Cell Using The Heteroatom-containing Mesoporous Carbon
App 20090239115 - Pak; Chan-ho ; et al. | 2009-09-24 |
Carbon nanotubes for fuel cells, method for manufacturing the same, and fuel cell using the same
Grant 7,585,584 - Choi , et al. September 8, 2 | 2009-09-08 |
Catalyst for cathode in fuel cell
Grant 7,566,514 - Lee , et al. July 28, 2 | 2009-07-28 |
Hierarchical Mesoporous Carbon, Method Of Manufacturing The Same, And Fuel Cell Using The Same
App 20090098442 - Pak; Chan-ho ; et al. | 2009-04-16 |
Method of preparing carbon nanocages
Grant 7,518,045 - Pak , et al. April 14, 2 | 2009-04-14 |
Carbon nanotube for fuel cell, nanocomposite comprising the same, method for making the same, and fuel cell using the same
App 20090075157 - Pak; Chan-Ho ; et al. | 2009-03-19 |
Power Unit And Cartridge, And Fuel Cell System Comprising Power Unit And Cartridge
App 20090023044 - Cho; Hye-jung ; et al. | 2009-01-22 |
Mesoporous carbon molecular sieve and supported catalyst employing the same
Grant 7,402,544 - Pak , et al. July 22, 2 | 2008-07-22 |
Sulfur-containing Mesoporous Carbon, Method Of Manufacturing The Same, And Fuel Cell Using The Mesoporous Carbon
App 20080160391 - JOO; Sang Hoon ; et al. | 2008-07-03 |
Catalyst Used To Form Fuel Cell And Fuel Cell Using The Same
App 20080107956 - Yoo; Dae-jong ; et al. | 2008-05-08 |
Polymer nanocomposite membrane and fuel cell using the same
Grant 7,368,198 - Kim , et al. May 6, 2 | 2008-05-06 |
Bipolar plate and fuel cell including the same
Grant 7,335,438 - Lee , et al. February 26, 2 | 2008-02-26 |
Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly
Grant 7,326,487 - Chang February 5, 2 | 2008-02-05 |
Catalyst coated membrane, membrane electrode assembly containing the same, method of producing the same, and fuel cell including the membrane electrode assembly
App 20070269699 - Pak; Chan-ho ; et al. | 2007-11-22 |
Supported catalyst, method of preparing the same, and fuel cell using the same
App 20070270305 - Pak; Chan-ho ; et al. | 2007-11-22 |
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
App 20070218336 - Kim; Hae-kyoung ; et al. | 2007-09-20 |
Multiblock copolymer, method of preparing the same, polymer electrolyte membrane prepared from the multiblock copolymer, method of preparing the polymer electrolyte membrane, and fuel cell employing the polymer electrolyte membrane
App 20070196712 - Kim; Hae-kyoung ; et al. | 2007-08-23 |
Catalyst coated electrolyte membrane, fuel cell including the same, method of preparing the catalyst coated electrolyte membrane
App 20070184331 - Kim; Ji-rae ; et al. | 2007-08-09 |
Mesoporous Carbon Molecular Sieve And Supported Catalyst Employing The Same
App 20070172721 - Pak; Chan-ho ; et al. | 2007-07-26 |
Fuel composition for fuel cell and fuel cell using the same
App 20070148515 - Lee; Seol-ah ; et al. | 2007-06-28 |
Mesoporous carbon including heteroatom, manufacturing method thereof, and fuel cell using the mesoporous carbon
App 20070122334 - Pak; Chan-ho ; et al. | 2007-05-31 |
Fuel composittion for fuel cell and fuel cell using the same
App 20070122665 - Lee; Seol-ah ; et al. | 2007-05-31 |
Mesoporous carbon, method of preparing the same, and fuel cell using the carbon
App 20070116624 - Joo; Sang-hoon ; et al. | 2007-05-24 |
Mesoporous carbon molecular sieve and supported catalyst employing the same
Grant 7,220,697 - Pak , et al. May 22, 2 | 2007-05-22 |
Water recovery system and direct liquid feed fuel cell having the same
App 20070087251 - Cho; Hye-jung ; et al. | 2007-04-19 |
Membrane electrode assembly and fuel cell system including the same
App 20070072056 - Oh; Jung-min ; et al. | 2007-03-29 |
Proton conducting titanate, polymer nano-composite membrane including the same, and fuel cell adopting the polymer nano-composite membrane
App 20070053826 - Kim; Hae-kyoung ; et al. | 2007-03-08 |
Mesoporous carbon composite, method of preparing the same, and fuel cell using the mesoporous carbon composite
App 20070042268 - Pak; Chan-ho ; et al. | 2007-02-22 |
Air breathing direct methanol fuel cell pack
Grant 7,166,381 - Choi , et al. January 23, 2 | 2007-01-23 |
Fuel cartridge and direct liquid feed fuel cell system having the same
App 20070015030 - Cho; Hye-Jung ; et al. | 2007-01-18 |
Ion conductive composite membrane using inorganic conductor and method of manufacturing the same
App 20070015022 - Chang; Hyuk ; et al. | 2007-01-18 |
Fuel Cell System Comprising Vapor-phase Fuel Supplying System
App 20060269825 - KIM; Hae-Kyoung ; et al. | 2006-11-30 |
Proton conducting inorganic material, polymer nano-composite membrane including the same, and fuel cell adopting the polymer nano-composite membrane
App 20060269816 - Kim; Hae-kyoung ; et al. | 2006-11-30 |
Mesoporous carbon and method of producing the same
App 20060263288 - Pak; Chan-ho ; et al. | 2006-11-23 |
Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst
App 20060239890 - Chang; Hyuk ; et al. | 2006-10-26 |
Power supply apparatus using fuel cell and method of controlling the same
App 20060240291 - Kim; Young-Jae ; et al. | 2006-10-26 |
Fuel cell
App 20060177726 - Kim; Ji-rae ; et al. | 2006-08-10 |
Accelerated testing method of rapidly evaluating lifespan of fuel cell
App 20060166052 - Lee; Seung-jae ; et al. | 2006-07-27 |
Supported catalyst and method of preparing the same
App 20060159980 - Pak; Chan-Ho ; et al. | 2006-07-20 |
Polymer electrolyte and fuel cell using the same
App 20060159975 - Kim; Hae-Kyoung ; et al. | 2006-07-20 |
Mesoporous carbon composite containing carbon nanotube
App 20060116284 - Pak; Chan-ho ; et al. | 2006-06-01 |
Fuel cell for microcapsule-type robot and microcapsule-type robot powered by the same
App 20060094928 - Chang; Hyuk ; et al. | 2006-05-04 |
Method of preparing carbon nanocages
App 20060062712 - Pak; Chan-ho ; et al. | 2006-03-23 |
Composite electrolyte membrane
App 20060046122 - Chang; Hyuk ; et al. | 2006-03-02 |
Supported catalyst and fuel cell using the same
App 20060008697 - Kim; Hae-kyoung ; et al. | 2006-01-12 |
Modified inorganic material with ion exchange capacity, composite electolyte membrane comprising the same, and fuel cell comprising the composite electrolyte membrane
App 20050282052 - Kim, Hae-kyoung ; et al. | 2005-12-22 |
Mesoporous carbon molecular sieve and supported catalyst employing the same
App 20050129604 - Pak, Chan-ho ; et al. | 2005-06-16 |
Fuel supply device for direct methanol fuel cells
App 20050098217 - Cho, Hye-jung ; et al. | 2005-05-12 |
Polymer nanocomposite membrane and fuel cell using the same
App 20050084728 - Kim, Hae-kyoung ; et al. | 2005-04-21 |
Bipolar plate and fuel cell including the same
App 20040191606 - Lee, Seung Jae ; et al. | 2004-09-30 |
Catalyst for cathode in fuel cell
App 20040161641 - Lee, Sung-Hoon ; et al. | 2004-08-19 |
Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly
Grant 6,749,892 - Chang June 15, 2 | 2004-06-15 |
Monopolar cell pack of proton exchange membrane fuel cell and direct methanol fuel cell
Grant 6,743,541 - Chang , et al. June 1, 2 | 2004-06-01 |
Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly
App 20040081880 - Chang, Hyuk | 2004-04-29 |
Carbon nanotubes for fuel cells, method for manufacturing the same, and fuel cell using the same
App 20040018416 - Choi, Won-Bong ; et al. | 2004-01-29 |
Air breathing direct methanol fuel cell pack
App 20030198853 - Choi, Kyoung Hwan ; et al. | 2003-10-23 |
Air breathing direct methanol fuel cell pack
App 20030180594 - Choi, Kyoung Hwan ; et al. | 2003-09-25 |
Monopolar cell pack of proton exchange membrane fuel cell and direct methanol fuel cell
App 20020076597 - Chang, Hyuk ; et al. | 2002-06-20 |
Method for fabricating membrane-electrode assembly and fuel cell adopting the membrane-electrode assembly
App 20010041277 - Chang, Hyuk | 2001-11-15 |
| 