Patents by Inventor Hyeon Su JIN
Hyeon Su JIN 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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Publication number: 20240181862Abstract: A battery unit for a vehicle is provided. The battery unit includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. A reinforcing structure is disposed on the connecting portion. Two battery modules are installed in the two battery compartments, respectively and a power wire is electrically connected to at least one of the two battery modules and extends from one of the two battery compartments to the other one of the two battery compartments through the connecting portion.Type: ApplicationFiled: February 9, 2024Publication date: June 6, 2024Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20240181863Abstract: A battery unit for a vehicle is provided. The battery unit includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. A reinforcing structure is disposed on the connecting portion. Two battery modules are installed in the two battery compartments, respectively and a power wire is electrically connected to at least one of the two battery modules and extends from one of the two battery compartments to the other one of the two battery compartments through the connecting portion.Type: ApplicationFiled: February 9, 2024Publication date: June 6, 2024Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20240139291Abstract: The present invention relates to GPCR ligand collagen peptides produced through microbial fermentation, and in particular, to a method of preparing collagen peptides obtained by culturing a microorganism, peptides prepared by the method, and a composition including the peptide as an active ingredient; and a composition for improving intestinal function, relieving inflammation, and/or promoting wound healing, and a method of preparing the composition.Type: ApplicationFiled: November 23, 2022Publication date: May 2, 2024Inventors: Dong Woo LEE, Hyeon Su JIN, Ji Young LEE, Jae Eun LEE
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Patent number: 11932097Abstract: A battery unit for a vehicle is provided. The battery unit includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. A reinforcing structure is disposed on the connecting portion. Two battery modules are installed in the two battery compartments, respectively and a power wire is electrically connected to at least one of the two battery modules and extends from one of the two battery compartments to the other one of the two battery compartments through the connecting portion.Type: GrantFiled: August 31, 2021Date of Patent: March 19, 2024Assignees: Hyundai Motor Company, Kia Motors CorporationInventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Patent number: 11820220Abstract: A vehicular battery unit includes a lower case, including a pair of battery-receiving sections disposed at two lateral sides of a vehicle, and a connecting section, which is disposed between the pair of battery-receiving sections and is convex upwards, battery modules mounted in the battery-receiving sections, a lower cross member, which is fixed to a lower surface of the lower case and extends beyond the lower surface of the lower case in a lateral direction of the lower case, the lower cross member being bent upwards beyond the lower surface of the lower case and bent in the lateral direction of the lower case, and an upper cross member, which is fixed to a lateral side surface of the lower case, is bent in the lateral direction of the lower case, and is coupled to the lower cross member.Type: GrantFiled: November 9, 2021Date of Patent: November 21, 2023Assignees: Hyundai Motor Company, Kia CorporationInventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Patent number: 11807092Abstract: A vehicular battery unit includes a lower case including a pair of battery-receiving sections disposed at two lateral sides of a vehicle, and a connecting section, which is disposed between the pair of battery-receiving sections and is bent so as to be convex upwards, battery modules respectively mounted in the pair of battery-receiving sections, cooling blocks, which are disposed under the battery modules and which receive and discharge cooling water to cool the battery modules, at least one cooling water hose configured to exchange cooling water with the cooling blocks, and an upper case, which is disposed on the lower case and includes a cooling water hose coupler unit configured to connect the cooling water hose to the cooling blocks.Type: GrantFiled: November 9, 2021Date of Patent: November 7, 2023Assignees: Hyundai Motor Company, Kia CorporationInventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20230249535Abstract: A vehicle battery assembly mounting structure includes: a mounting bushing provided in a battery assembly to form a space, the space allowing movement in a vertical direction; a fastening bolt disposed to vertically penetrate the space formed by the mounting bushing; and a sleeve assembly. The sleeve assembly is configured to guide the fastening bolt, to elastically prevent the fastening bolt from being separated from the mounting bushing and to elastically support the fastening bolt with respect to the mounting bushing to allow the fastening bolt to move in the mounting bushing.Type: ApplicationFiled: November 16, 2022Publication date: August 10, 2023Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Hyeon Su Jin, Gyung Hoon Shin, Gun Woo Ko
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Publication number: 20230238634Abstract: A battery mounting structure for a vehicle, includes: a mounting bush provided to penetrate a portion of a battery case and including a fastening screw formed on an upper inner circumferential surface of the mounting bush; a hollow bolt coupled to the battery case and the fastening screw from above the battery case; a fastening bolt provided to penetrate inside of the mounting bush and inside of the hollow bolt up and down; and a sleeve assembly provided to guide the fastening bolt and elastically restricting separation of the fastening bolt from the mounting bush.Type: ApplicationFiled: August 19, 2022Publication date: July 27, 2023Applicants: Hyundai Motor Company, Kia CorporationInventors: Gyung Hoon SHIN, Hyeon Su JIN, Gun Woo KO
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Patent number: 11618308Abstract: A hybrid vehicle has an improved water-cooled battery layout. The hybrid vehicle includes: a housing positioned in an outdoor space of a vehicle body; a battery for providing an electric driving force to the vehicle and positioned inside the housing; a cooling block disposed below the battery to discharge the heat generated from the battery; a cooling pipe for supplying coolant to the cooling block and formed along an upper portion of the housing; and a cooling nipple formed integrally with the housing to be fastened to the cooling pipe.Type: GrantFiled: July 30, 2020Date of Patent: April 4, 2023Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Hyeon Su Jin, Kyung Ho Kim, Min Gyu Park
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Publication number: 20220332218Abstract: A battery unit for a vehicle is provided and includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. Battery modules are installed in the two battery compartments, respectively. A cooling block is disposed under each of the battery modules and receives and discharges coolant to cool the battery module. An upper case is installed on the lower case and has a coolant inlet port through which the coolant is supplied to the cooling block and a coolant outlet port through which the coolant is discharged from the cooling block.Type: ApplicationFiled: November 29, 2021Publication date: October 20, 2022Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20220332180Abstract: A battery unit for a vehicle is provided. The battery unit includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. A reinforcing structure is disposed on the connecting portion. Two battery modules are installed in the two battery compartments, respectively and a power wire is electrically connected to at least one of the two battery modules and extends from one of the two battery compartments to the other one of the two battery compartments through the connecting portion.Type: ApplicationFiled: August 31, 2021Publication date: October 20, 2022Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20220080857Abstract: A battery unit for a vehicle is provided and includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. Battery modules are installed in the two battery compartments, respectively. A cooling block is disposed under each of the battery modules and receives and discharges coolant to cool the battery module. An upper case is installed on the lower case and has a coolant inlet port through which the coolant is supplied to the cooling block and a coolant outlet port through which the coolant is discharged from the cooling block.Type: ApplicationFiled: November 29, 2021Publication date: March 17, 2022Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20220072943Abstract: A vehicular battery unit includes a lower case including a pair of battery-receiving sections disposed at two lateral sides of a vehicle, and a connecting section, which is disposed between the pair of battery-receiving sections and is bent so as to be convex upwards, battery modules respectively mounted in the pair of battery-receiving sections, cooling blocks, which are disposed under the battery modules and which receive and discharge cooling water to cool the battery modules, at least one cooling water hose configured to exchange cooling water with the cooling blocks, and an upper case, which is disposed on the lower case and includes a cooling water hose coupler unit configured to connect the cooling water hose to the cooling blocks.Type: ApplicationFiled: November 9, 2021Publication date: March 10, 2022Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20220063391Abstract: A vehicular battery unit includes a lower case, including a pair of battery-receiving sections disposed at two lateral sides of a vehicle, and a connecting section, which is disposed between the pair of battery-receiving sections and is convex upwards, battery modules mounted in the battery-receiving sections, a lower cross member, which is fixed to a lower surface of the lower case and extends beyond the lower surface of the lower case in a lateral direction of the lower case, the lower cross member being bent upwards beyond the lower surface of the lower case and bent in the lateral direction of the lower case, and an upper cross member, which is fixed to a lateral side surface of the lower case, is bent in the lateral direction of the lower case, and is coupled to the lower cross member.Type: ApplicationFiled: November 9, 2021Publication date: March 3, 2022Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Patent number: 11230321Abstract: A body of a vehicle equipped with a high-voltage battery is disclosed. The vehicle body includes a rear cross member mounted below the rear side of the front seat so as to be oriented in the lateral direction of the vehicle body, a front cross member mounted in front of the rear cross member so as to be oriented in the lateral direction of the vehicle body, a high-voltage battery mounted between the front cross member and the rear cross member, and a plurality of longitudinal support members mounted to support the bottom of the high-voltage battery and to connect the front cross member and the rear cross member to each other in the longitudinal direction of the vehicle body.Type: GrantFiled: May 20, 2020Date of Patent: January 25, 2022Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Se Hoon Jung, Ki Bong Park, Young Tae Yang, Jun Seok Choi, Min Gyu Park, Ji Ho Choi, Byung Su Kim, Hyo Seop Cha, Hyeon Su Jin, Dong Su Yang, Jin Won Kim
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Publication number: 20210394605Abstract: A battery unit for a vehicle is provided. The battery unit includes a lower case having two battery compartments arranged in a direction toward opposite sides of the vehicle, respectively, and a connecting portion bent to be convex upwardly between the two battery compartments. A reinforcing structure is disposed on the connecting portion. Two battery modules are installed in the two battery compartments, respectively and a power wire is electrically connected to at least one of the two battery modules and extends from one of the two battery compartments to the other one of the two battery compartments through the connecting portion.Type: ApplicationFiled: August 31, 2021Publication date: December 23, 2021Inventors: Sang Wan Kim, Kyung Ho Kim, Hyeon Su Jin
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Publication number: 20210253168Abstract: A body of a vehicle equipped with a high-voltage battery is disclosed. The vehicle body includes a rear cross member mounted below the rear side of the front seat so as to be oriented in the lateral direction of the vehicle body, a front cross member mounted in front of the rear cross member so as to be oriented in the lateral direction of the vehicle body, a high-voltage battery mounted between the front cross member and the rear cross member, and a plurality of longitudinal support members mounted to support the bottom of the high-voltage battery and to connect the front cross member and the rear cross member to each other in the longitudinal direction of the vehicle body.Type: ApplicationFiled: May 20, 2020Publication date: August 19, 2021Inventors: Se Hoon Jung, Ki Bong Park, Young Tae Yang, Jun Seok Choi, Min Gyu Park, Ji Ho Choi, Byung Su Kim, Hyo Seop Cha, Hyeon Su Jin, Dong Su Yang, Jin Won Kim
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Publication number: 20210178885Abstract: A hybrid vehicle has an improved water-cooled battery layout. The hybrid vehicle includes: a housing positioned in an outdoor space of a vehicle body; a battery for providing an electric driving force to the vehicle and positioned inside the housing; a cooling block disposed below the battery to discharge the heat generated from the battery; a cooling pipe for supplying coolant to the cooling block and formed along an upper portion of the housing; and a cooling nipple formed integrally with the housing to be fastened to the cooling pipe.Type: ApplicationFiled: July 30, 2020Publication date: June 17, 2021Applicants: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Hyeon Su Jin, Kyung Ho Kim, Min Gyu Park
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Patent number: 10945940Abstract: The present disclosure relates to methods of preparing an ultra-low molecular weight keratin peptide and use thereof. In particular, the present disclosure relates to a method of preparing an ultra-low molecular weight keratin peptide using culturing a microorganism having keratinolytic activity in a medium including keratin, ultrafiltration, ion exchange chromatography and gel filtration chromatography, a peptide prepared by the method, and a cosmetic and food composition for preventing or improving skin aging or skin wrinkles including the same. According to the method of preparing a keratin peptide of the present invention, it is possible to eco-friendly biologically treat waste resources and efficiently purify and recover anti-aging functional ultra-low molecular weight keratin peptides.Type: GrantFiled: October 31, 2016Date of Patent: March 16, 2021Assignee: KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Dong Woo Lee, Nam Joo Kang, Yong Jik Lee, Hyeon Su Jin, In Hyuk Yeo, Kyeong Seop Song, Jae-Eun Lee
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Publication number: 20180344608Abstract: The present disclosure relates to methods of preparing an ultra-low molecular weight keratin peptide and use thereof. In particular, the present disclosure relates to a method of preparing an ultra-low molecular weight keratin peptide using culturing a microorganism having keratinolytic activity in a medium including keratin, ultrafiltration, ion exchange chromatography and gel filtration chromatography, a peptide prepared by the method, and a cosmetic and food composition for preventing or improving skin aging or skin wrinkles including the same. According to the method of preparing a keratin peptide of the present invention, it is possible to eco-friendly biologically treat waste resources and efficiently purify and recover anti-aging functional ultra-low molecular weight keratin peptides.Type: ApplicationFiled: October 31, 2016Publication date: December 6, 2018Inventors: Dong Woo LEE, Nam Joo KANG, Yong Jik LEE, Hyeon Su JIN, In Hyuk YEO, Kyeong Seop SONG, Jae-Eun LEE