| 9911983 |
Electrode catalyst for fuel cell, method of preparing the same, and membrane electrode assembly and fuel cell, each including the same |
Kang Hee Lee, Chan-ho Pak, Jun Ho Lee, Seon-ah Jin |
2018-03-06 |
| 9731276 |
Composite, catalyst including the same, fuel cell and lithium air battery including the same |
Seon-ah Jin, Chan-ho Pak, Kang Hee Lee |
2017-08-15 |
| 9466842 |
Fuel cell electrode catalyst including a core containing platinum, a transition metal, and a nonmetal element and a shell containing platinum and the nonmetal element electrode including the same, and method for preparing the same |
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2016-10-11 |
| 9466843 |
Electrode catalyst and method of preparing electrode catalyst for fuel cell, and membrane electrode assembly and fuel cell including same |
Chan-ho Pak, Hyuk Chang, Dong Jin Ham, Sueng Hoon Han, Gang Hong Bae +1 more |
2016-10-11 |
| 9246175 |
Composite support, method of preparing the same, electrode catalyst including the composite support, and membrane-electrode assembly and fuel cell each including the electrode catalyst |
Chan-ho Pak, Ji-man Kim, Jin-hoe Kim |
2016-01-26 |
| 9178237 |
Conductive composition and method of preparation, polymer thereof, and electrode, electrolyte membrane and fuel cell including the composition or polymer |
Seong-woo Choi, So Young PARK |
2015-11-03 |
| 9029043 |
Composite, electrode catalyst including the composite, method of preparing the composite, and fuel cell including the composite |
Kang Hee Lee, Chan-ho Pak, Kyo-sung Park, Seon-ah Jin, Kyung-jung Kwon |
2015-05-12 |
| 8956771 |
Electrode catalyst for fuel cell, method of preparation, MEA including the catalyst, and fuel cell including the MEA |
Kang Hee Lee, Chan-ho Pak, Seon-ah Jin |
2015-02-17 |
| 8940453 |
Electrode catalyst for fuel cell, method of manufacturing the same, and fuel cell using the electrode catalyst |
Seon-ah Jin, Chan-ho Pak, Kyung-jung Kwon, Kang Hee Lee, Jong Won Lee |
2015-01-27 |
| 8936887 |
Composite electrolyte membrane for fuel cell, method of manufacturing the membrane, and fuel cell including the membrane |
Seong-woo Choi, Ki Hyun Kim |
2015-01-20 |
| 8716168 |
Electrode catalyst for fuel cell, method of manufacturing the same, membrane electrode assembly including the electrode catalyst, and fuel cell including the membrane electrode assembly |
Kyung-jung Kwon, Chan-ho Pak, Victor Roev, Kang Hee Lee, Seon-ah Jin |
2014-05-06 |
| 8557212 |
Mesoporous carbon composite containing carbon nanotube |
Chan-ho Pak, Hyuk Chang, Ji-man Kim |
2013-10-15 |
| 8530113 |
Electrode catalyst for fuel cell comprising palladium and iridium, method of preparing electrode catalyst, and fuel cell using electrode catalyst |
Kang Hee Lee, Chan-ho Pak, Kyung-jung Kwon, Seon-ah Jin, Jong Won Lee |
2013-09-10 |
| 8142954 |
Fuel composition for fuel cell and fuel cell using the same |
Seol-ah Lee, Hyuk Chang, Chan-ho Pak |
2012-03-27 |
| 7994088 |
Supported catalyst, method of preparing the same, and fuel cell using the same |
Chan-ho Pak, Sang Hoon Joo, Hyuk Chang, Seol-ah Lee |
2011-08-09 |
| 7976993 |
Fuel composition for fuel cell and fuel cell using the same |
Seol-ah Lee, Hyuk Chang, Chan-ho Pak |
2011-07-12 |
| 7919426 |
Supported catalyst, electrode using the supported catalyst and fuel cell including the electrode |
Chan-ho Pak, Seol-ah Lee |
2011-04-05 |
| 7910259 |
Anode for fuel cell, manufacturing method thereof, and fuel cell including the same |
Seol-ah Lee, Seung Jae Lee, Chan-ho Pak, Ji-rae Kim |
2011-03-22 |
| 7867940 |
Supported catalyst and method of preparing the same |
Chan-ho Pak, Hyuk Chang, Seol-ah Lee, Gongguan Sun, Luhua Jiang +1 more |
2011-01-11 |
| 7642217 |
Pt/Ru alloy catalyst for fuel cell |
Seol-ah Lee, Chan-ho Pak |
2010-01-05 |
| 7589043 |
Supported catalyst, electrode using the supported catalyst and fuel cell including the electrode |
Chan-ho Pak, Seol-ah Lee |
2009-09-15 |
