Patents by Inventor Min Young Cho
Min Young Cho has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11969397Abstract: The present invention relates to a composition for preventing or treating transplantation rejection or a transplantation rejection disease, comprising a novel compound and a calcineurin inhibitor. A co-administration of the present invention 1) reduces the activity of pathogenic Th1 cells or Th17 cells, 2) increases the activity of Treg cells, 3) has an inhibitory effect against side effects, such as tissue damage, occurring in the sole administration thereof, 4) inhibits various pathogenic pathways, 5) inhibits the cell death of inflammatory cells, and 6) increases the activity of mitochondria, in an in vivo or in vitro allogenic model, a transplantation rejection disease model, a skin transplantation model, and a liver-transplanted patient, and thus inhibits transplantation rejection along with mitigating side effects possibly occurring in the administration of a conventional immunosuppressant alone.Type: GrantFiled: November 7, 2019Date of Patent: April 30, 2024Assignee: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Mi-La Cho, Dong-Yun Shin, Jong-Young Choi, Chul-Woo Yang, Sung-Hwan Park, Seon-Yeong Lee, Min-Jung Park, Joo-Yeon Jhun, Se-Young Kim, Hyeon-Beom Seo, Jae-Yoon Ryu, Keun-Hyung Cho
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Patent number: 11957669Abstract: One aspect of the present disclosure is a pharmaceutical composition which includes (R)—N-[1-(3,5-difluoro-4-methansulfonylamino-phenyl)-ethyl]-3-(2-propyl-6-trifluoromethyl-pyridin-3-yl)-acrylamide as a first component and a cellulosic polymer as a second component, wherein the composition of one aspect of the present disclosure has a formulation characteristic in which crystal formation is delayed for a long time.Type: GrantFiled: August 10, 2018Date of Patent: April 16, 2024Assignee: AMOREPACIFIC CORPORATIONInventors: Joon Ho Choi, Won Kyung Cho, Kwang-Hyun Shin, Byoung Young Woo, Ki-Wha Lee, Min-Soo Kim, Jong Hwa Roh, Mi Young Park, Young-Ho Park, Eun Sil Park, Jae Hong Park
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Patent number: 11961775Abstract: In one example, a semiconductor device can comprise a substrate, a device stack, first and second internal interconnects, and an encapsulant. The substrate can comprise a first and second substrate sides opposite each other, a substrate outer sidewall between the first substrate side and the second substrate side, and a substrate inner sidewall defining a cavity between the first substrate side and the second substrate side. The device stack can be in the cavity and can comprise a first electronic device, and a second electronic device stacked on the first electronic device. The first internal interconnect can be coupled to the substrate and the device stack. The encapsulant can cover the substrate inner sidewall and the device stack and can fill the cavity. Other examples and related methods are disclosed herein.Type: GrantFiled: November 8, 2022Date of Patent: April 16, 2024Assignee: Amkor Technology Singapore Holding Pte. Ltd.Inventors: Gyu Wan Han, Won Bae Bang, Ju Hyung Lee, Min Hwa Chang, Dong Joo Park, Jin Young Khim, Jae Yun Kim, Se Hwan Hong, Seung Jae Yu, Shaun Bowers, Gi Tae Lim, Byoung Woo Cho, Myung Jea Choi, Seul Bee Lee, Sang Goo Kang, Kyung Rok Park
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FREE MOTION HEADFORM IMPACT PERFORMANCE PREDICTION DEVICE AND A METHOD USING ARTIFICIAL INTELLIGENCE
Publication number: 20240104272Abstract: A free motion headform (FMH) impact performance prediction device using artificial intelligence includes a data processing processor configured to generate an image by extracting a pre-processed test target image, generated by pre-processing test target design data, using a pre-trained model and generate a pre-processed test target distance value by pre-processing the test target design data. The FMH input performance prediction device also includes a machine learning processor configured to concatenate the image generated by extraction on the basis of the pre-trained model and the pre-processed test target distance value and to predict impact performance using a neural network in which parameters are updated by learning based on an image obtained by pre-processing existing design data and existing impact amount data corresponding to the existing design data. The FMH input performance prediction device further includes an output processor configured to output a value learned by the machine learning processor.Type: ApplicationFiled: May 25, 2023Publication date: March 28, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SOONCHUNHYANG UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATIONInventors: Ji Seob Park, Ji Ah Kim, Min Ho Cho, Hae Young Jeon, Seong Keun Park, Ji Eun Lee, Si Hyeon Yu -
Publication number: 20240092270Abstract: A luggage space-extensible slidable and pivotable board structure is provided. The board structure includes a board assembly configured to slide forward or backward or pivot upward about an inner side thereof in a luggage space of a vehicle, a rail section configured to be coupled to a hinge part at the inner side so as to be pivotable along with the board assembly, and a handle assembly disposed on an outer side of the board assembly to lock the board assembly, wherein the board assembly is unlocked by the operation of the handle assembly to slide along the rail section, and the board assembly is configured to pivot about the hinge part in a locked state.Type: ApplicationFiled: April 3, 2023Publication date: March 21, 2024Inventors: Hong Keun Son, Min Ho Cho, Won Young Na, Heon Lee
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Patent number: 11912917Abstract: A method of manufacturing quantum dots includes placing nickel powder having a certain particle size, a precursor material, and an organic solvent into a container, maintaining a pressure in the container at a certain value, and synthesizing quantum dots by stirring the nickel powder, the precursor material, and the organic solvent in the container.Type: GrantFiled: May 20, 2021Date of Patent: February 27, 2024Assignee: AGENCY FOR DEFENSE DEVELOPMENTInventors: Yu Song Choi, Tae Young Ahn, Min U Kim, Jang Hyeon Cho
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Publication number: 20220112604Abstract: The present invention relates to a composition for electroless platinum plating and an electroless platinum plating method using the same, wherein it is possible to easily and safely produce a uniformly dispersed platinum thin film without expensive additional equipment by performing electroless platinum plating with a composition for electroless platinum plating containing an alcohol, an aqueous solution of a platinum chloride compound, and an aqueous solution of a basic compound.Type: ApplicationFiled: September 16, 2021Publication date: April 14, 2022Applicant: FOUNDATION OF SOONGSIL UNIVERSITY-INDUSTRY COOPERATIONInventors: Kuan Soo SHIN, Jeong Hei CHOI, Yoon Kyung JUNG, Min Young CHO
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Patent number: 9994928Abstract: There is provided a method and system for recycling by-products containing large amounts of useful components and discharged in the form of dust and sludge from a coal-based molten iron making process to reuse the by-products in a reduced iron agglomeration process. The system includes: a fluidized reduction furnace reducing fine iron ore; a reduced iron tank connected to the fluidized reduction furnace through a reduced iron discharge pipe for storing the reduced iron and supplying the reduced iron in an agglomeration system; an agglomeration system agglomerating the reduced iron transferred from the reduced iron tank; and a transfer unit transferring compactions of by-products discharged from a molten iron making process through a by-product supply pipe. The compactions of the by-products are supplied to at least one selected from the group consisting of the fluidized reduction furnace, the reduced iron supply pipe, and the reduced iron tank.Type: GrantFiled: March 26, 2014Date of Patent: June 12, 2018Assignee: POSCOInventors: Min-Young Cho, Hyun-Soo Kim, Dal-Hoi Lee, Jong-Yeol Lee, Shi-Kyung Yoon, Moo-Eob Choi, Chang-Kuk Ko
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Patent number: 9400425Abstract: This invention relates to an apparatus and method for cleaning a photomask. This apparatus, suitable for use in removing an adhesive residue from a photomask, includes a photomask disposed such that a surface thereof on which an adhesive residue is left behind is directed downwards, a metal plate formed adjacent to the adhesive residue, and a laser generator for irradiating a laser onto the metal plate so that the adhesive residue is removed by heat generated from the metal plate.Type: GrantFiled: April 17, 2014Date of Patent: July 26, 2016Assignee: AP Systems Inc.Inventors: Sung Ho Kwak, Min Young Cho
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Publication number: 20160024611Abstract: There is provided a method and system for recycling by-products containing large amounts of useful components and discharged in the form of dust and sludge from a coal-based molten iron making process to reuse the by-products in a reduced iron agglomeration process. The system includes: a fluidized reduction furnace reducing fine iron ore; a reduced iron tank connected to the fluidized reduction furnace through a reduced iron discharge pipe for storing the reduced iron and supplying the reduced iron in an agglomeration system; an agglomeration system agglomerating the reduced iron transferred from the reduced iron tank; and a transfer unit transferring compactions of by-products discharged from a molten iron making process through a by-product supply pipe. The compactions of the by-products are supplied to at least one selected from the group consisting of the fluidized reduction furnace, the reduced iron supply pipe, and the reduced iron tank.Type: ApplicationFiled: March 26, 2014Publication date: January 28, 2016Applicant: POSCOInventors: Min-Young CHO, Hyun-Soo KIM, Dal-Hoi LEE, Jong-Yeol LEE, Shi-Kyung YOON, Moo-Eob CHOI, Chang-Kuk KO
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Publication number: 20140345646Abstract: This invention relates to an apparatus and method for cleaning a photomask. This apparatus, suitable for use in removing an adhesive residue from a photomask, includes a photomask disposed such that a surface thereof on which an adhesive residue is left behind is directed downwards, a metal plate formed adjacent to the adhesive residue, and a laser generator for irradiating a laser onto the metal plate so that the adhesive residue is removed by heat generated from the metal plate.Type: ApplicationFiled: April 17, 2014Publication date: November 27, 2014Applicant: AP SYSTEMS INC.Inventors: Sung Ho Kwak, Min Young Cho
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Patent number: 8119059Abstract: An apparatus for manufacturing molten iron includes i) at least one fluidized-bed reduction reactor that converts iron ore into reduced materials by reducing and plasticizing the iron ore, ii) a melter-gasifier into which the reduced materials are charged and oxygen is injected such that the melter-gasifier manufactures molten iron, and iii) a reducing gas supply line that supplies a reducing gas discharged from the melter-gasifier into the fluidized-bed reduction reactor. The fluidized-bed reduction reactor includes a gas injector that injects a gas into the fluidized-bed reduction reactor to remove stagnating layers.Type: GrantFiled: December 26, 2006Date of Patent: February 21, 2012Assignees: POSCO, Siemens VAI Metals Technologies GmbH & Co.Inventors: Min-Young Cho, Hang-Goo Kim, Myoung-Kyun Shin, Nag-Joon Choi, Kung-Won Nam, Sun-Kwang Jeong, Jun-Hyuk Lee
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Patent number: 7850902Abstract: A method for manufacturing molten iron that improves charging and discharge of the fine iron ore, and an apparatus for manufacturing molten iron using the same. The apparatus for manufacturing molten iron includes i) at least one fluidized-bed reduction reactor that reduces fine iron ore and converts the fine iron ore into reduced iron, ii) a fine iron ore charging bin that supplies the fine iron ore to the fluidized-bed reduction reactor, iii) a fine iron ore charging line that directly connects the fine iron ore charging bin to each of the fluidized-bed reduction reactors, and directly charges the fine iron ore into each of the fluidized-bed reduction reactor, iv) a melter-gasifier into which lumped carbonaceous materials and the reduced iron are charged and oxygen is injected, the melter-gasifier manufacturing molten iron, and v) a reducing gas supply line that supplies a reducing gas discharged from the melter-gasifier to the fluidized-bed reduction reactor.Type: GrantFiled: December 26, 2006Date of Patent: December 14, 2010Assignees: POSCO, Siemens VAI Metals Technologies GmbH & Co.Inventors: Sun-Kwang Jeong, Myoung-Kyun Shin, Min-Young Cho
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Publication number: 20100273131Abstract: The present invention relates to a laser transmitter for simulation training, which is mounted on a firearm. The laser transmitter for simulation training includes an infrared laser diode 21 configured to emit an infrared laser beam, a laser beam shaping lens 22 disposed in the direction of travel of the laser beam of the infrared laser diode, a dichroic beam splitter 23 disposed in the direction of travel of the laser beam of the infrared laser diode and configured to have a first face 23a for transmitting an infrared laser beam and a second face 23b for reflecting a visible laser beam, a visible laser diode 31 configured to emit a visible laser beam and disposed at a position where the visible laser beam is refracted by the second face, and a focusing lens disposed in the direction of travel of the visible laser beam.Type: ApplicationFiled: December 5, 2008Publication date: October 28, 2010Applicant: KOREA ELECOM CO., LTD.Inventors: Seung Chan Lim, In Chan Paek, Min Young Cho, Tae Jun Choi
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Patent number: 7588625Abstract: The invention relates to an apparatus and method for manufacturing molten irons. The method for manufacturing molten irons includes providing a mixture containing iron by drying and mixing iron ores and additives, passing the mixture containing iron through one or more successively-connected fluidized beds to convert the mixture into a reducing material that is reduced and calcined, forming a coal packed bed, which is a heat source in which the reducing material has been melted, charging the reducing material to the coal packed bed and supplying oxygen to the coal packed bed to manufacture molten irons, and supplying reducing gas exhausted from the coal packed bed to the fluidized bed. In the providing a mixture containing iron, exhaust gas exhausted from the fluidized bed is branched to dry at least one of the iron ores and the additives. The apparatus for manufacturing molten irons uses this method for manufacturing molten irons.Type: GrantFiled: December 23, 2003Date of Patent: September 15, 2009Assignees: Posco, Research Institute of Industrial Science & Technology, Voest-Alpine Industrieanlagenbau GmbH & Co.Inventors: Kung-Won Nam, Min-Young Cho, Young-Chae Jung, Young-Jae Jang, Franz Hauzenberger
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Publication number: 20090008841Abstract: An apparatus for manufacturing molten iron includes i) at least one fluidized-bed reduction reactor that converts iron ore into reduced materials by reducing and plasticizing the iron ore, ii) a melter-gasifier into which the reduced materials are charged and oxygen is injected such that the melter-gasifier manufactures molten iron, and iii) a reducing gas supply line that supplies a reducing gas discharged from the melter-gasifier into the fluidized-bed reduction reactor. The fluidized-bed reduction reactor includes a gas injector that injects a gas into the fluidized-bed reduction reactor to remove stagnating layers.Type: ApplicationFiled: December 26, 2006Publication date: January 8, 2009Applicants: POSCO, VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH & CO.Inventors: Min-Young Cho, Hang-Goo Kim, Myoung-Kyun Shin, Nag-Joon Choi, Kung-Won Nam, Sun-Kwang Jeong, Jun-Hyuk Lee
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Publication number: 20080302212Abstract: A method for manufacturing molten iron that improves charging and discharge of the fine iron ore, and an apparatus for manufacturing molten iron using the same. The apparatus for manufacturing molten iron includes i) at least one fluidized-bed reduction reactor that reduces fine iron ore and converts the fine iron ore into reduced iron, ii) a fine iron ore charging bin that supplies the fine iron ore to the fluidized-bed reduction reactor, iii) a fine iron ore charging line that directly connects the fine iron ore charging bin to each of the fluidized-bed reduction reactors, and directly charges the fine iron ore into each of the fluidized-bed reduction reactor, iv) a melter-gasifier into which lumped carbonaceous materials and the reduced iron are charged and oxygen is injected, the melter-gasifier manufacturing molten iron, and v) a reducing gas supply line that supplies a reducing gas discharged from the melter-gasifier to the fluidized-bed reduction reactor.Type: ApplicationFiled: December 26, 2006Publication date: December 11, 2008Applicants: POSCO, VOEST-ALPINE INDUSTRIEANLAGENBAU GMBH & COInventors: Sun-Kwang Jeong, Myoung-Kyun Shin, Min-Young Cho
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Publication number: 20060119022Abstract: The invention relates to an apparatus and method for manufacturing molten irons. The method for manufacturing molten irons includes providing a mixture containing iron by drying and mixing iron ores and additives, passing the mixture containing iron through one or more successively-connected fluidized beds to convert the mixture into a reducing material that is reduced and calcined, forming a coal packed bed, which is a heat source in which the reducing material has been melted, charging the reducing material to the coal packed bed and supplying oxygen to the coal packed bed to manufacture molten irons, and supplying reducing gas exhausted from the coal packed bed to the fluidized bed. In the providing a mixture containing iron, exhaust gas exhausted from the fluidized bed is branched to dry at least one of the iron ores and the additives. The apparatus for manufacturing molten irons uses this method for manufacturing molten irons.Type: ApplicationFiled: December 23, 2003Publication date: June 8, 2006Applicant: PoscoInventors: Kung-Won Nam, Min-Young Cho, Young-Chae Jung, Young-Jae Jang, Franz Hauzenberger
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Patent number: 6277324Abstract: An apparatus and a method for manufacturing molten pig iron by using a fine iron ore are disclosed. Coal is used to produce a reducing gas, and a fine iron ore is used to produce a molten iron and a reduced iron in a simple and efficient manner. The apparatus for manufacturing a molten iron by directly using coal as the fuel is as follows. A high temperature reducing gas is sent from a melter-gasifier to a fluidized bed lime stone calcining furnace to calcine the lime stone. The reducing gas is supplied to a second fluidized bed reducing furnace so as to manufacture a reduced iron directly. An off-gas from the second fluidized bed reducing furnace is supplied to a first fluidized bed reducing furnace (disposed above the second fluidized bed reducing furnace) to pre-heat and pre-reduce the fine iron ore. The calcined lime stone and the finally reduced iron are supplied to a melter-gasifier to manufacture a molten pig iron.Type: GrantFiled: August 19, 1999Date of Patent: August 21, 2001Assignees: Pohang Iron & Steel Co. LTD, Research Institute of Industrial Science & Technology, Voest-Alpine Industrieanlagenbau GmbHInventors: Sang Hoon Joo, Sang Deuk Lee, Myoung Kyun Shin, Jun Hyuk Lee, Min Young Cho, Hang Goo Kim, Heung Won Kang
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Patent number: 6203848Abstract: Disclosed is a method for increasing the charring ratio of coal. In manufacturing an ingot iron using the coal, magnesium oxide or limestone is used as an additive for charring the coal. The additive increases the charring ratio of the coal while giving no affection onto slag. An MgO suspension or limestone suspension is mixed with the coal and thus obtained mixture is dried to attach MgO or the limestone onto the surface of the coal. The charring effect is increased and the using amount of coke can be reduced.Type: GrantFiled: August 19, 1998Date of Patent: March 20, 2001Assignees: Pohang Iron & Steel Co., Ltd., Research Institute of Industrial Science & Technology, Voest-Alpine Industrieanlagenbau GmbHInventors: Min Young Cho, Myoung Kyun Shin, Young Che Chung, Dael Whei Lee