Patents by Inventor Su Han Kim
Su Han Kim 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: 11990279Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on one surface of the body. The external electrode includes a conductive base and a glass disposed in the conductive base, and the glass includes 0.01 wt % or more to 5.8 wt % or less of nitrogen (N) based on a total weight of the glass.Type: GrantFiled: March 23, 2022Date of Patent: May 21, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dae Woo Yoon, Su Jin Lee, Da Mi Kim, Bum Suk Kang, Seong Han Park, Jeong Ryeol Kim
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Publication number: 20240132849Abstract: The present disclosure relates to a non-alcoholic fatty liver artificial tissue model. As compared to a conventional technology by which tissues are cultured only in Matrigel including a device composed of a decellularized liver tissue-derived extracellular matrix and a plurality of microchannels or a decellularized liver tissue-derived extracellular matrix, the present disclosure enables better mimicking of an actual non-alcoholic fatty liver disease due to the presence of Kupffer cells and hepatic stellate cells. Also, according to the present disclosure, the growth of liver organoids can be improved and fat accumulation and inflammation in the liver organoids can be caused to occur well through free fatty acid treatment, and the phenotypes of non-alcoholic fatty liver can be better expressed.Type: ApplicationFiled: November 21, 2023Publication date: April 25, 2024Inventors: Seung Woo CHO, Su Kyeom KIM, Baofang CUI, Jin KIM, Soo Han BAE, Dai Hoon HAN
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Patent number: 11935481Abstract: Provided is a display device, which includes: a reference voltage line formed along a circular outer line and configured to provide a reference voltage; a first reference voltage auxiliary line electrically connected to the reference voltage line and formed to be parallel with a predetermined interval; and a conductive line forming a contact with the reference voltage line and the first reference voltage auxiliary line and configured to provide the reference voltage to a cathode.Type: GrantFiled: November 11, 2021Date of Patent: March 19, 2024Assignee: Samsung Display Co., Ltd.Inventors: Seung Han Jo, Min Chae Kwak, Kyeong Hwa Kim, Mi Hae Kim, Kyong Hwan Oh, Su Mi Jang, Jae-Ho Choi
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Patent number: 11873517Abstract: The present invention relates to a Candida tropicalis cell line, which comprises a mutant gene, having improved tolerance for cytotoxicity of stromal cells, and a method for producing dicarboxylic acid using the Candida tropicalis cell line. The Candida tropicalis cell line for producing dicarboxylic acid developed according to the present invention has improved tolerance for existing stromal toxicity as well as significantly improved efficiency for producing dicarboxylic acid compared to existing cell lines, thus can be used in biological production of dicarboxylic acid and is expected to have high industrial utility.Type: GrantFiled: December 4, 2019Date of Patent: January 16, 2024Assignee: Korea University Research and Business FoundationInventors: Kyoung Heon Kim, Thirumalaisamy Babu, Do Hyoung Kim, Jong Hwa Lee, Jung Moo Lee, Ho Chang Lee, Sung Ho Oh, Su Han Kim, Chang Seok Hyun
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Patent number: 11768270Abstract: According to a radar system according to these embodiments, by mounting a radar antenna, an RF device, and a controller on an upper face and a lower face of a circuit board, the size and the cost can be reduced by decreasing the number of constituent components, and the reliability and the durability can be improved by discharging heat generated in the circuit board to the outside.Type: GrantFiled: October 8, 2019Date of Patent: September 26, 2023Assignee: HL KLEMOVE CORP.Inventors: Hyeon Dong Cho, HanYeol Yu, Jong Gyu Park, Su Han Kim, Woo Young Kim
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Patent number: 11731079Abstract: The present disclosure relates to a method for treating exhaust gas including a plasma reaction operation of reacting exhaust gas containing a volatile organic compound (VOC) with low-temperature plasma to generate exhaust gas containing a VOC-derived intermediate, and a combustion operation of combusting the exhaust gas containing the VOC-derived intermediate to produce carbon dioxide and water.Type: GrantFiled: April 7, 2022Date of Patent: August 22, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGYInventors: Kyoung Hye Kim, Su Han Kim, Hyun Woo Kang, Jun Choi
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Publication number: 20230211285Abstract: The present disclosure relates to a method for treating exhaust gas including a plasma reaction operation of reacting exhaust gas containing a volatile organic compound (VOC) with low-temperature plasma to generate exhaust gas containing a VOC-derived intermediate, and a combustion operation of combusting the exhaust gas containing the VOC-derived intermediate to produce carbon dioxide and water.Type: ApplicationFiled: April 7, 2022Publication date: July 6, 2023Inventors: Kyoung Hye Kim, Su Han Kim, Hyun Woo Kang, Jun Choi
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Patent number: 11453823Abstract: The disclosure relates to a method for manufacturing a transfer film including an electrode layer, the method comprising: an electrode layer formation step of forming an electrode layer on a carrier member by using a conductive material; a placement step of placing the carrier member on at least one side of an insulating resin layer respectively; a bonding step of bonding the carrier member and the insulating resin layer together by applying pressure thereto; and a transfer step of removing the carrier member to transfer the electrode layer on the insulating resin layer.Type: GrantFiled: February 20, 2018Date of Patent: September 27, 2022Assignee: InkTee Co., Ltd.Inventors: Kwang-Choon Chung, Byung Woong Moon, Su Han Kim, Jae Rin Kim
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Patent number: 11422254Abstract: The present disclosure relates to a radar sensor apparatus for a vehicle, a method of detecting an object using the radar sensor apparatus, and an antenna apparatus for the radar sensor apparatus. The antenna apparatus includes N (N is an even number greater than or equal to 4) transmitting antennas and a divider. Since the divider is configured such that a preset value is set on a power ratio that is a ratio of power supplied to each transmitting antenna and a phase ratio that is a ratio of phase of a signal transmitted from each transmitting antenna, it is possible to detect a mid/long range target and a short range target simultaneously.Type: GrantFiled: January 31, 2020Date of Patent: August 23, 2022Assignee: MANDO MOBILITY SOLUTIONS CORPORATIONInventors: Sung Joon Heo, Su Han Kim
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Patent number: 11349202Abstract: The present disclosure relates to an antenna device and a radar including the same. Specifically, the antenna device according to the present disclosure includes: at least one first antenna arranged in one direction and configured to radiate a beam tilted at a first tilt angle; at least one second antenna arranged to be spaced apart from the first antenna and configured to radiate a beam tilted at a second tilt angle; an input/output terminal disposed such that any one of a transmission signal and a reception signal moves therethrough; and a divider comprising a first port connected to the first antenna, a second port connected to the second antenna, and a third port connected to the input/output terminal, wherein the divider is disposed such that a signal transmitted to one of the first port and the second port is transmitted to a remaining one of the first and second port through a first path and a second path and the transmitted signal is isolated in the remaining port.Type: GrantFiled: October 3, 2019Date of Patent: May 31, 2022Assignee: MANDO MOBILITY SOLUTIONS CORPORATIONInventors: Su Han Kim, Sung Joon Heo
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Patent number: 11317514Abstract: The present invention relates to a method for forming a circuit using a seed layer. The method for forming a circuit using a seed layer according to the present invention, may realize a fine pitch, increase the adhesion of the circuit, and prevent the migration phenomenon.Type: GrantFiled: February 9, 2018Date of Patent: April 26, 2022Assignee: InkTec Co., Ltd.Inventors: Kwang-Choon Chung, Byung Woong Moon, Su Han Kim, Jung Yoon Moon, Hyeon-Jun Seong, Jae Rin Kim
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MICROORGANISM FOR PRODUCING DICARBOXYLIC ACID, AND METHOD FOR PRODUCING DICARBOXYLIC ACID USING SAME
Publication number: 20220033790Abstract: The present invention relates to a Candida tropicalis cell line, which comprises a mutant gene, having improved tolerance for cytotoxicity of stromal cells, and a method for producing dicarboxylic acid using the Candida tropicalis cell line. The Candida tropicalis cell line for producing dicarboxylic acid developed according to the present invention has improved tolerance for existing stromal toxicity as well as significantly improved efficiency for producing dicarboxylic acid compared to existing cell lines, thus can be used in biological production of dicarboxylic acid and is expected to have high industrial utility.Type: ApplicationFiled: December 4, 2019Publication date: February 3, 2022Applicant: Korea University Research and Business FoundationInventors: Kyoung Heon KIM, Thirumalaisamy BABU, Do Hyoung KIM, Jong Hwa LEE, Jung Moo LEE, Ho Chang LEE, Sung Ho OH, Su Han KIM, Chang Seok HYUN -
Patent number: 11160171Abstract: The present invention relates to an etching solution composition for selectively etching only silver, a silver alloy, or a silver compound, and to a circuit forming method using the composition. The circuit forming method according to the present invention is characterized in that, in a substrate material in which an electrically conductive seed layer and a circuit layer are formed of heterogeneous metals, only the seed layer is selectively etched to enable the implementation of fine pitches. In addition, the present invention relates to a circuit forming method and an etching solution composition, wherein only a seed layer of silver (Ag), a silver alloy, or a silver compound is selectively etched without etching a copper (Cu) plated circuit.Type: GrantFiled: February 14, 2018Date of Patent: October 26, 2021Assignee: InkTee Co., Ltd.Inventors: Kwang-Choon Chung, Su Han Kim, Jung Yoon Moon, Hyeon-Jun Seong, Byung Woong Moon
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Patent number: 11089691Abstract: The disclosure relates to a microcircuit forming method. The microcircuit forming method according to the disclosure comprises: a seed-layer forming step for forming a high-reflectivity seed layer on a substrate material by using a conductive material; a pattern-layer forming step for forming a pattern layer on the seed layer, the pattern layer having a pattern hole arranged thereon to allow the seed layer to be selectively exposed therethrough; a plating step for filling the pattern hole with a conductive material; a pattern-layer removing step for removing the pattern layer; and a seed-layer patterning step for removing a part of the seed layer which does not overlap the conductive material in the plating step, wherein the high-reflectivity seed layer has a specular reflection property.Type: GrantFiled: February 27, 2018Date of Patent: August 10, 2021Assignee: InkTec Co., Ltd.Inventors: Su Han Kim, Kwang-Choon Chung, Jung Yoon Moon, Sung In Ha, Byung Woong Moon
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Publication number: 20200389979Abstract: The present invention relates to an etching solution composition for selectively etching only silver, a silver alloy, or a silver compound, and to a circuit forming method using the composition. The circuit forming method according to the present invention is characterized in that, in a substrate material in which an electrically conductive seed layer and a circuit layer are formed of heterogeneous metals, only the seed layer is selectively etched to enable the implementation of fine pitches. In addition, the present invention relates to a circuit forming method and an etching solution composition, wherein only a seed layer of silver (Ag), a silver alloy, or a silver compound is selectively etched without etching a copper (Cu) plated circuit.Type: ApplicationFiled: February 14, 2018Publication date: December 10, 2020Applicant: InkTec Co., Ltd.Inventors: Kwang-Choon CHUNG, Su Han KIM, Jung Yoon MOON, Hyeon-Jun SEONG, Byung Woong MOON
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Patent number: 10847900Abstract: The present disclosure provides the antenna array and the radar device including at least one first antenna arranged in one direction; at least one second antenna spaced apart from the first antenna; at least one shared antenna arranged between the first antenna and the second antenna; a first input-output terminal connected to the first antenna; a second input-output terminal connected to the second antenna; and a connector including a first port connected to the first antenna, a second port connected to the second antenna, a third port connected to the shared antenna, and a connecting portion connected to the first port, the second port and the third port; wherein a signal input to one of the first port and the second port is transmitted to the other port through a first path and a second path, and wherein the signal passed through the first path and the second path are matched at the other port.Type: GrantFiled: May 23, 2019Date of Patent: November 24, 2020Assignee: MANDO CORPORATIONInventors: Sung Joon Heo, Su Han Kim
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Publication number: 20200249344Abstract: The present disclosure relates to a radar sensor apparatus for a vehicle, a method of detecting an object using the radar sensor apparatus, and an antenna apparatus for the radar sensor apparatus. The antenna apparatus includes N (N is an even number greater than or equal to 4) transmitting antennas and a divider. Since the divider is configured such that a preset value is set on a power ratio that is a ratio of power supplied to each transmitting antenna and a phase ratio that is a ratio of phase of a signal transmitted from each transmitting antenna, it is possible to detect a mid/long range target and a short range target simultaneously.Type: ApplicationFiled: January 31, 2020Publication date: August 6, 2020Inventors: Sung Joon HEO, Su Han KIM
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Publication number: 20200221578Abstract: The present invention relates to a method for forming a circuit using a seed layer. The method for forming a circuit using a seed layer according to the present invention, may realize a fine pitch, increase the adhesion of the circuit, and prevent the migration phenomenon.Type: ApplicationFiled: February 9, 2018Publication date: July 9, 2020Applicant: Ink Tec Co., Ltd.Inventors: Kwang-Choon CHUNG, Byung Woong MOON, Su Han KIM, Jung Yoon MOON, Hyeon-Jun SEONG, Jae Rin KIM
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Publication number: 20200163219Abstract: The disclosure relates to a microcircuit forming method. The microcircuit forming method according to the disclosure comprises: a seed-layer forming step for forming a high-reflectivity seed layer on a substrate material by using a conductive material; a pattern-layer forming step for forming a pattern layer on the seed layer, the pattern layer having a pattern hole arranged thereon to allow the seed layer to be selectively exposed therethrough; a plating step for filling the pattern hole with a conductive material; a pattern-layer removing step for removing the pattern layer; and a seed-layer patterning step for removing a part of the seed layer which does not overlap the conductive material in the plating step, wherein the high-reflectivity seed layer has a specular reflection property.Type: ApplicationFiled: February 27, 2018Publication date: May 21, 2020Applicant: Ink Tec Co., Ltd.Inventors: Su Han KIM, Kwang-Choon CHUNG, Jung Yoon MOON, Sung In HA, Byung Woong MOON
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Publication number: 20200112086Abstract: The present disclosure relates to an antenna device and a radar including the same. Specifically, the antenna device according to the present disclosure includes: at least one first antenna arranged in one direction and configured to radiate a beam tilted at a first tilt angle; at least one second antenna arranged to be spaced apart from the first antenna and configured to radiate a beam tilted at a second tilt angle; an input/output terminal disposed such that any one of a transmission signal and a reception signal moves therethrough; and a divider comprising a first port connected to the first antenna, a second port connected to the second antenna, and a third port connected to the input/output terminal, wherein the divider is disposed such that a signal transmitted to one of the first port and the second port is transmitted to a remaining one of the first and second port through a first path and a second path and the transmitted signal is isolated in the remaining port.Type: ApplicationFiled: October 3, 2019Publication date: April 9, 2020Inventors: Su Han Kim, Sung Joon Heo