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公开(公告)号：US09306234B2
公开(公告)日：2016-04-05
申请号：US14793112
申请日：2015-07-07
发明人： Ki-hyun Kim , Pil-won Heo , Chan-ho Pak , Jong-chan Lee , Kihyun Kim , Sung-kon Kim
CPC分类号： H01M8/1027 , C08G75/23 , C08G79/04 , H01M4/622 , H01M8/1032 , H01M8/1034 , H01M2008/1095 , H01M2300/0082 , Y02E60/521
摘要： A polymer comprising a first repeating unit represented by Formula 1: wherein R1 to R13 and Ar1 in Formula 1 are defined in the specification.
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公开(公告)号：US09722270B2
公开(公告)日：2017-08-01
申请号：US14338432
申请日：2014-07-23
发明人： Seong-woo Choi , Chan-ho Pak , Ki-hyun Kim , Jong-chan Lee
IPC分类号： H01M8/10 , H01M8/1032 , C08G75/23 , H01M8/1034 , H01M8/1018
CPC分类号： H01M8/1032 , C08G75/23 , H01M8/1034 , H01M2008/1095 , H01M2300/0082
摘要： A polymer including a reaction product of a sulfonated polyarylene ether sulfone and at least one compound selected from a sulfonated compound having a thiol group at a terminal thereof and a sulfonated compound having a hydroxy group at a terminal thereof.
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3.发明授权Polymer, a method of preparing the same, composite prepared from the polymer, and electrode and composite membrane each including the polymer or the composite 有权聚合物，其制备方法，由聚合物制备的复合材料，以及各自包含聚合物或复合材料的电极和复合膜公开(公告)号：US09112203B2
公开(公告)日：2015-08-18
申请号：US14067288
申请日：2013-10-30
发明人： Ki-hyun Kim , Pil-won Heo , Chan-ho Pak , Jong-chan Lee , Kihyun Kim , Sung-kon Kim
CPC分类号： H01M8/1027 , C08G75/23 , C08G79/04 , H01M4/622 , H01M8/1032 , H01M8/1034 , H01M2008/1095 , H01M2300/0082 , Y02E60/521
摘要： A polymer comprising a first repeating unit represented by Formula 1: wherein R1 to R13 and Ar1 in Formula 1 are defined in the specification.
摘要翻译： 包含由式1表示的第一重复单元的聚合物：其中式1中的R 1至R 13和Ar 1在说明书中定义。
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4.发明授权Electrolyte membrane for fuel cell, electrode for fuel cell, and fuel cell employing the same 有权用于燃料电池的电解质膜，燃料电池用电极和使用其的燃料电池公开(公告)号：US09379404B2
公开(公告)日：2016-06-28
申请号：US13874825
申请日：2013-05-01
发明人： Pil-won Heo , Ki-hyun Kim , Takashi Hibino , Chan-ho Pak , Kyoung-hwan Choi
CPC分类号： H01M8/1023 , H01M4/8663 , H01M8/1039 , H01M8/1048 , H01M8/1067 , Y02E60/523
摘要： An electrolyte membrane for a fuel cell includes: an inorganic ionic conductor including a trivalent metal element, a pentavalent metal element, phosphorous, and oxygen; and a polymer.
摘要翻译： 一种用于燃料电池的电解质膜包括：包含三价金属元素，五价金属元素，磷和氧的无机离子导体; 和聚合物。
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公开(公告)号：US09911983B2
公开(公告)日：2018-03-06
申请号：US13899920
申请日：2013-05-22
发明人： Kang-hee Lee , Chan-ho Pak , Dae-jong Yoo , Jun-ho Lee , Seon-ah Jin
IPC分类号： H01M8/10 , H01M4/90 , H01M8/1018
CPC分类号： H01M4/9083 , H01M4/9016 , H01M2008/1095
摘要： A fuel cell electrode catalyst including an active complex including a cerium (Ce)-nitrogen (N) bond and having an oxygen reduction activity. Also, a method of preparing a fuel cell electrode catalyst, the method including providing a pre-catalyst including a pre-active complex having a cerium-oxygen bond; and thermally treating the pre-catalyst in the presence of a nitrogen-containing material at a temperature of from about 700° C. to about 2000° C. to prepare the electrode catalyst, the electrode catalyst including an active complex comprising a cerium-nitrogen bond. Also a fuel cell membrane-electrode assembly, the membrane-electrode assembly including: a cathode; an anode disposed opposite to the cathode; and an electrolyte membrane disposed between the cathode and the anode, at least one of the anode and the cathode including the fuel cell electrode catalyst.
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6.发明授权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 有权复合载体，其制备方法，包括复合载体的电极催化剂，和包含电极催化剂的膜电极组件和燃料电池公开(公告)号：US09246175B2
公开(公告)日：2016-01-26
申请号：US13848940
申请日：2013-03-22
发明人： Chan-ho Pak , Dae-jong Yoo , Ji-man Kim , Jin-hoe Kim
IPC分类号： B01J32/00 , H01M4/90 , B01J37/08 , B01J27/224 , B01J35/10 , H01M4/86 , H01M4/92 , B01J37/06 , B01J21/18 , B01J23/42 , B01J29/03 , B01J35/00 , H01M8/08 , H01M8/10
CPC分类号： H01M4/9083 , B01J21/18 , B01J23/42 , B01J27/224 , B01J29/0308 , B01J32/00 , B01J35/0033 , B01J35/1061 , B01J37/06 , B01J37/084 , H01M4/8673 , H01M4/9075 , H01M4/925 , H01M8/086 , H01M8/1011 , H01M2008/1095 , Y02E60/523 , Y02P70/56
摘要： A composite support including: an ordered mesoporous carbon including mesopores having an average diameter of about 2 nanometers to about 8 nanometers; and silicon carbide dispersed in the ordered mesoporous carbon.
摘要翻译： 一种复合载体，包括：有序介孔碳，包括平均直径约2纳米至约8纳米的介孔; 和碳化硅分散在有序介孔碳中。
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7.发明授权Electrode catalyst for fuel cell, method of preparing the same, membrane electrode assembly, and fuel cell including the same 有权用于燃料电池的电极催化剂，其制备方法，膜电极组件和包括该电极组件的燃料电池公开(公告)号：US09147886B2
公开(公告)日：2015-09-29
申请号：US13784991
申请日：2013-03-05
发明人： Chan-ho Pak , Seon-ah Jin , Sung-hyeon Park , Seong-ihi Woo , Chang-hyuck Choi
CPC分类号： H01M4/921 , B01J23/62 , B01J23/896 , C22C1/02 , C22C5/04 , H01M4/926 , H01M2008/1095 , Y02E60/50
摘要： An electrode catalyst for a fuel cell, the electrode catalyst including a catalyst particle including palladium, gallium, and cerium.
摘要翻译： 一种用于燃料电池的电极催化剂，该电极催化剂包括包含钯，镓和铈的催化剂颗粒。
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8.发明授权Composition, composite prepared from the composition, electrode using the composition or the composite, composite membrane including the composite, and fuel cell including the composite membrane 有权组合物，由组合物制备的复合物，使用组合物或复合物的电极，包括复合材料的复合膜，以及包括复合膜的燃料电池公开(公告)号：US08802315B2
公开(公告)日：2014-08-12
申请号：US13675633
申请日：2012-11-13
发明人： Ki-hyun Kim , Pil-won Heo , Chan-ho Pak , Seong-woo Choi
CPC分类号： H01M4/9008 , C08K5/13 , H01M4/8663 , H01M4/881 , H01M4/8817 , H01M8/1018 , H01M8/102 , H01M8/1041 , H01M2008/1095 , Y02P70/56
摘要： A composition including a cross-linkable compound and at least one selected from compounds represented by Formula 1, a composite obtained from the composition, an electrode including the composition or the composite, a composite membrane including the composite, and a fuel cell including the composite membrane, wherein, in Formula 1, a and R are as defined in the specification.
摘要翻译： 一种组合物，其包含可交联化合物和选自由式1表示的化合物中的至少一种，由组合物获得的复合物，包含该组合物或复合物的电极，包含该复合材料的复合膜，以及包含该复合材料的燃料电池 膜，其中在式1中，a和R如说明书中所定义。
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