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公开(公告)号：US20180134844A1
公开(公告)日：2018-05-17
申请号：US15490159
申请日：2017-04-18
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Byungchan Bae , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Gu-Gon Park , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Seung-Gon Kim , Dong Won Shin , Adam Febriy-Anto Nugraha
CPC classification number: C08J5/2262 , B01J47/12 , C08G65/4025 , C08J2371/10
Abstract: A block copolymer, an ion-exchange membrane including the block copolymer and a method of preparing the block copolymer are provided. The block copolymer may include a hydrophobic repeating unit and a hydrophilic repeating unit.
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公开(公告)号：US11466618B2
公开(公告)日：2022-10-11
申请号：US17288213
申请日：2019-09-30
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Dae-Keun Lee , Dong-Soon Noh , Chang-Bog Ko , Young-Tae Guahk , Seung-Gon Kim , Min-Jung Lee , Eun-Kyung Lee , Woo-Nam Jung , Nam-Su Kim
Abstract: The present invention provides a direct-fired supercritical carbon dioxide power generation system and a power generation method thereof, the system comprising: a combustor for burning hydrocarbon fuel and oxygen; a turbine driven by combustion gas discharged from the combustor; a heat exchanger for cooling combustion gas discharged after driving the turbine, by heat exchange with combustion gas recycled and supplied to the combustor; and an air separation unit for separating air to produce oxygen, wherein a portion of the combustion gas discharged after driving the turbine is branched before being introduced to the heat exchanger and is supplied to the air separation unit.
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公开(公告)号：US10717835B2
公开(公告)日：2020-07-21
申请号：US15490159
申请日：2017-04-18
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Byungchan Bae , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Gu-Gon Park , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Seung-Gon Kim , Dong Won Shin , Adam Febriy-Anto Nugraha
Abstract: A block copolymer, an ion-exchange membrane including the block copolymer and a method of preparing the block copolymer are provided. The block copolymer may include a hydrophobic repeating unit and a hydrophilic repeating unit.
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公开(公告)号：US10355299B2
公开(公告)日：2019-07-16
申请号：US15364959
申请日：2016-11-30
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Byungchan Bae , Hyejin Lee , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Gu-Gon Park , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Seung-Gon Kim
IPC: H01M8/10 , H01M8/18 , H01M8/1062 , H01M8/1053 , H01M8/1041 , H01M8/106 , H01M8/1023 , H01M8/1027 , H01M8/1032 , H01M8/1039 , H01M8/1081 , H01M8/1086 , H01M8/1018
Abstract: Provided are a reinforced composite membrane and a method of manufacturing the reinforced composite membrane, and more particularly, a reinforced composite membrane including a porous support layer; and an electrolyte membrane layer formed on one surface or each of both surfaces of the porous support layer, at least a portion of the porous support layer being impregnated with an electrolyte, and a method of manufacturing the reinforced composite membrane. The reinforced composite membrane may enhance an interfacial adhesive force between a support and the electrolyte membrane layer, and may be manufactured on a continuous mass production.
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公开(公告)号：US11658307B2
公开(公告)日：2023-05-23
申请号：US16738840
申请日：2020-01-09
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Gu-Gon Park , Sun-Mi Hwang , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Byungchan Bae , Seung-Gon Kim , Dongwon Shin
IPC: H01M4/86 , H01M4/92 , B01J19/02 , B01J19/08 , B01J19/12 , B01J23/44 , B01J23/89 , B01J35/00 , B01J35/02 , B01J37/02
CPC classification number: H01M4/8657 , B01J19/02 , B01J19/08 , B01J19/087 , B01J19/121 , B01J23/44 , B01J23/8926 , B01J35/008 , B01J35/0013 , B01J35/0073 , B01J35/023 , B01J37/0221 , H01M4/921 , H01M4/925 , B01J37/0225 , B01J2219/029 , B01J2219/0209 , B01J2219/0803 , B01J2219/089 , B01J2219/0879 , B01J2219/0892 , B01J2219/12
Abstract: The present disclosure relates to a method and an apparatus for manufacturing a core-shell catalyst, and more particularly, to a method and an apparatus for manufacturing a core-shell catalyst, in which a particle in the form of a core-shell in which the metal nanoparticle is coated with platinum is manufactured by substituting copper and platinum through a method of manufacturing a metal nanoparticle by emitting a laser beam to a metal ingot, and providing a particular electric potential value, and as a result, it is possible to continuously produce nanoscale uniform core-shell catalysts in large quantities.
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Patent Agency Ranking
公开(公告)号：US10892494B2
公开(公告)日：2021-01-12
申请号：US15646995
申请日：2017-07-11
Applicant: Korea Institute of Energy Research
Inventor： Gu-Gon Park , Sun-Mi Hwang , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Byungchan Bae , Seung-Gon Kim , Dongwon Shin
IPC: H01M4/86 , B01J19/02 , B01J19/08 , B01J19/12 , B01J35/00 , H01M4/92 , B01J23/89 , B01J23/44 , B01J35/02 , B01J37/02
Abstract: The present disclosure relates to a method and an apparatus for manufacturing a core-shell catalyst, and more particularly, to a method and an apparatus for manufacturing a core-shell catalyst, in which a particle in the form of a core-shell in which the metal nanoparticle is coated with platinum is manufactured by substituting copper and platinum through a method of manufacturing a metal nanoparticle by emitting a laser beam to a metal ingot, and providing a particular electric potential value, and as a result, it is possible to continuously produce nanoscale uniform core-shell catalysts in large quantities.
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公开(公告)号：US20200161664A1
公开(公告)日：2020-05-21
申请号：US16738840
申请日：2020-01-09
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Gu-Gon Park , Sun-Mi Hwang , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Byungchan Bae , Seung-Gon Kim , Dongwon Shin
IPC: H01M4/86 , B01J37/02 , H01M4/92 , B01J35/02 , B01J35/00 , B01J23/44 , B01J23/89 , B01J19/08 , B01J19/12 , B01J19/02
Abstract: The present disclosure relates to a method and an apparatus for manufacturing a core-shell catalyst, and more particularly, to a method and an apparatus for manufacturing a core-shell catalyst, in which a particle in the form of a core-shell in which the metal nanoparticle is coated with platinum is manufactured by substituting copper and platinum through a method of manufacturing a metal nanoparticle by emitting a laser beam to a metal ingot, and providing a particular electric potential value, and as a result, it is possible to continuously produce nanoscale uniform core-shell catalysts in large quantities.
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公开(公告)号：US11220583B2
公开(公告)日：2022-01-11
申请号：US16897818
申请日：2020-06-10
Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
Inventor： Byungchan Bae , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Gu-Gon Park , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Seung-Gon Kim , Dong Won Shin , Adam Febriy-Anto Nugraha
Abstract: A block copolymer, an ion-exchange membrane including the block copolymer and a method of preparing the block copolymer are provided. The block copolymer may include a hydrophobic repeating unit and a hydrophilic repeating unit.
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公开(公告)号：US10722859B2
公开(公告)日：2020-07-28
申请号：US15646997
申请日：2017-07-11
Applicant: Korea Institute of Energy Research
Inventor： Gu-Gon Park , Sun-Mi Hwang , Sung-Dae Yim , Chang-Soo Kim , Won-Yong Lee , Tae-Hyun Yang , Seok-Hee Park , Minjin Kim , Young-Jun Sohn , Byungchan Bae , Seung-Gon Kim , Dongwon Shin
IPC: B01J19/18 , B01J19/08 , B01J37/02 , B01J33/00 , B01J19/10 , H01M4/86 , B01F11/02 , H01M4/90 , H01M4/92
Abstract: To provide a reactor to improve evenness in the thickness of shell metals coated on the surface of core particles by increasing area sizes in the reactor chamber to control electric potentials, the present invention is configured to comprise a top surface able to move up and down while serving as a working electrode, a wall serving as a working electrode, a bottom surface, a standard electrode, a power supplying part and a solution injecting part, wherein the top surface can move up and down automatically by an electric motor or manually. Also, the top surface is configured to be suitable for the interior diameter of the reactor chamber, for solutions inside the reactor chamber not to leak from the top surface or from the crevice between the top surface and the wall of the reactor chamber. The bottom surface of the reactor chamber may comprise an impeller or an ultrasonic wave diffuser to bring about even diffusion in the reactor chamber.
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公开(公告)号：US10270116B2
公开(公告)日：2019-04-23
申请号：US15434110
申请日：2017-02-16
Applicant: Korea Institute of Energy Research
Inventor： Young-Jun Sohn , Minjin Kim , Seung-Gon Kim , Gu-Gon Park , Byungchan Bae , Sung-Dae Yim , Seok-Hee Park , Tae-Hyun Yang , Won-Yong Lee , Chang-Soo Kim
IPC: H01M8/00 , H01M8/124 , H01M8/2428 , H01M8/2457 , H01M8/0267 , H01M8/04007 , H01M8/2483 , H01M8/2404 , H01M8/1018
Abstract: A high-temperature polymer electrolyte membrane fuel cell stack may include a plurality of cell units; a cooling assembly including a plurality of first independent cooling plates disposed on top surfaces of the plurality of cell units, respectively, and a plurality of second independent cooling plates disposed on bottom surfaces of the plurality of cell units, respectively; and a support assembly configured to support the plurality of cell units and the cooling assembly.
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