Patents by Inventor Suk-chan Lee
Suk-chan Lee 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: 20240151361Abstract: A hydrogen supply method includes a two-side heat exchange mode in which both introducing a second fluid into a hydrogen storage part after the second fluid exchanges heat with a first fluid in a second heat exchanger in a state in which a compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in a thermal device are performed. The method also includes a one-side heat exchange mode in which one of introducing the second fluid into the hydrogen storage part after the second fluid exchanges heat with the first fluid in the second heat exchanger in a state in which the compressor is driven to compress the first fluid and introducing the second fluid into the hydrogen storage part after the second fluid is heated or cooled in the thermal device is performed.Type: ApplicationFiled: August 30, 2023Publication date: May 9, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Yeon Ho Kim, Hoon Mo Park, Kyung Moon Lee, Dong Hoon Nam, Ji Hye Park, Young Jin Cho, Jea Wan Kim, Byeong Soo Shin, Ji Hoon Lee, Ho Young Jeong, Suk Hoon Hong, Man Hee Park, Yeong Jun Kim, Jae Yeon Kim, Ho Chan An
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Patent number: 11098379Abstract: The present disclosure relates to a composition for detecting a potato virus Y including an M13KO7 bacteriophage and a kit including the same. Since the M13KO7 bacteriophage of the present disclosure may be easily produced using E. coli and is a large aggregate of proteins, the M13KO7 bacteriophage is more stable than antibodies even when exposed to external physical or chemical factors. Therefore, the composition of the present disclosure has an effect of diagnosing only the PVY specifically and accurately and may be usefully used in related industries.Type: GrantFiled: August 30, 2019Date of Patent: August 24, 2021Assignees: Research & Business Foundation Sungkyunkwan University, Republic of Korea (Management: Rural Development Administration)Inventors: Suk-Chan Lee, Sang-Ho Cho, Young-Gyu Lee
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Publication number: 20200071775Abstract: The present disclosure relates to a composition for detecting a potato virus Y including an M13KO7 bacteriophage and a kit including the same. Since the M13KO7 bacteriophage of the present disclosure may be easily produced using E. coli and is a large aggregate of proteins, the M13KO7 bacteriophage is more stable than antibodies even when exposed to external physical or chemical factors. Therefore, the composition of the present disclosure has an effect of diagnosing only the PVY specifically and accurately and may be usefully used in related industries.Type: ApplicationFiled: August 30, 2019Publication date: March 5, 2020Applicants: Research & Business Foundation Sungkyunkwan University, Republic of Korea (Management: Rural Development Administration)Inventors: Suk-Chan LEE, Sang-Ho CHO, Young-Gyu LEE
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Patent number: 9877946Abstract: A composition for inducing differentiation into beige adipocytes from white adipocytes, including butein, a butein derivative, or a pharmaceutically available salt thereof as an active ingredient, and a method of inducing the differentiation are provided. Increases in expressions of UCP-1 and PRDM4 are confirmed using the active ingredient, that is, the butein or butein derivative, and therefore the composition is expected to be used in preventing or treating obesity, and more basically, for target treatment.Type: GrantFiled: December 9, 2016Date of Patent: January 30, 2018Assignees: Research & Business Foundation Sungkyunkwan University, GYEONGGIDO BUSINESS & SCIENCE ACCELERATORInventors: Kye Won Park, Nojoon Song, Suk Chan Lee, Jin-Mo Ku
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Publication number: 20170087126Abstract: A composition for inducing differentiation into beige adipocytes from white adipocytes, including butein, a butein derivative, or a pharmaceutically available salt thereof as an active ingredient, and a method of inducing the differentiation are provided. Increases in expressions of UCP-1 and PRDM4 are confirmed using the active ingredient, that is, the butein or butein derivative, and therefore the composition is expected to be used in preventing or treating obesity, and more basically, for target treatment.Type: ApplicationFiled: December 9, 2016Publication date: March 30, 2017Applicants: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVER SITY, GYEONGGI INSTITUTE OF SCIENCE & TECHNOLOGY PROMOTI ONInventors: Kye Won PARK, Nojoon SONG, Suk Chan LEE, Jin-Mo KU
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Patent number: 9549908Abstract: A composition for inducing differentiation into beige adipocytes from white adipocytes, including butein, a butein derivative, or a pharmaceutically available salt thereof as an active ingredient, and a method of inducing the differentiation are provided. Increases in expressions of UCP-1 and PRDM4 are confirmed using the active ingredient, that is, the butein or butein derivative, and therefore the composition is expected to be used in preventing or treating obesity, and more basically, for target treatment.Type: GrantFiled: June 22, 2015Date of Patent: January 24, 2017Assignees: Research & Business Foundation Sungkyunkwan University, Ltd., Gyeonggi Institute of Science & Technology PromotionInventors: Kye Won Park, Nojoon Song, Suk Chan Lee, Jin-Mo Ku
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Patent number: 9534040Abstract: Provided is an antiviral agent against animal viruses. The antiviral agent contains a protein or a nucleic acid sequence encoding the protein, as an active ingredient, the protein having binding ability and degrading ability to foreign nucleic acid chains invaded in an animal cell and that has no cytotoxicity to the animal cell itself. Also provided is an antiviral animal cell containing the protein according to the present invention, or the nucleic acid sequence encoding the protein. The antiviral agent and antiviral animal cell exhibit advantageous effects in that they selectively degrade foreign nucleic acid chains invaded in an animal cell and have no cytotoxicity to the animal cell, thus causing no death of the animal cell.Type: GrantFiled: August 6, 2014Date of Patent: January 3, 2017Assignees: Sungkyunkwan University Foundation for Corporate Collaboration, Ajou University Industry-Academic Cooperation Foundation, Invitroplant Co., Ltd., Ministry of Agriculture Food and Rural Affairs Animal and Plant Quarantine AgencyInventors: Suk-Chan Lee, Yong-Sung Kim, Myung-Hee Kwon, Tai-Hyun Kim, Jeong-Sun Kim, Gun-Sup Lee, Hye-Kyung Shim, Eul-Yong Park, Yu-Chul Chung, Ki-Yoon Kim, Yi-Jung Jung, Woo-Ram Lee, Young-Rim Kim, Jong-Nam Sohn, Seung-Hyun Lee, Jae Young Song, Eun Jin Choi
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Publication number: 20160081974Abstract: Provided is a method of treating edema using a flavonoid compound or a pharmaceutically acceptable salt thereof, and by the method, acquired edema triggered due to cancer treatments can be cured. A composition containing the flavonoid compound is a chemical approach to a conventional physical treatment method, and when the composition is administered to an edema-induced mouse, a considerable reduction in size of edema is observed.Type: ApplicationFiled: September 18, 2015Publication date: March 24, 2016Applicant: Research & Business Foundation SUNGKYUNKWAN UNIVERSITYInventors: Suk Chan LEE, Kye Won PARK, Kangsan ROH, Nojoon SONG, Jaehyun PARK
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Publication number: 20160083455Abstract: Disclosed herein is an antiviral agent against animal viruses. The antiviral agent contains a protein or a nucleic acid sequence encoding the protein, as an active ingredient, the protein having binding ability and degrading ability to foreign nucleic acid chains invaded in an animal cell and that has no cytotoxicity to the animal cell itself. Disclosed herein is further an antiviral animal cell containing the protein according to the present invention, or the nucleic acid sequence encoding the protein. The antiviral agent and antiviral animal cell exhibit advantageous effects in that they selectively degrade foreign nucleic acid chains invaded in an animal cell and have no cytotoxicity to the animal cell, thus causing no death of the animal cell.Type: ApplicationFiled: August 6, 2014Publication date: March 24, 2016Inventors: Suk-Chan Lee, Yong-Sung Kim, Myung-Hee Kwon, Tai-Hyun Kim, Jeong-Sun Kim, Gun-Sup Lee, Hye-Kyung Shim, Eul-Yong Park, Yu-Chul Jung, Ki-Yoon Kim, Yi-Jung Jung, Woo-Ram Lee, Young-Rim Kim, Jong-Nam Sohn, Seung-Hyun Lee, Jae Young Song, Eun Jin Choi
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Publication number: 20150374643Abstract: A composition for inducing differentiation into beige adipocytes from white adipocytes, including butein, a butein derivative, or a pharmaceutically available salt thereof as an active ingredient, and a method of inducing the differentiation are provided. Increases in expressions of UCP-1 and PRDM4 are confirmed using the active ingredient, that is, the butein or butein derivative, and therefore the composition is expected to be used in preventing or treating obesity, and more basically, for target treatment.Type: ApplicationFiled: June 22, 2015Publication date: December 31, 2015Applicants: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY, GYEONGGI INSTITUTE OF SCIENCE & TECHNOLOGY PROMOTIONInventors: Kye Won PARK, Nojoon SONG, Suk Chan LEE, Jin-Mo KU
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Publication number: 20140247924Abstract: A radiation shield to locally apply radiation includes a source irradiating the radiation, and a shielding member is formed so that the radiation is incident only to a localized area of an object or a body to be inspected or treated and the other parts are shielded. According to the present invention, since the radiation is applied only to a part to be radiographed or treated, it is possible to provide the radiation shield which may locally irradiate the radiation to an object or a body to be inspected or treated. Furthermore, according to the present invention, it is possible to provide the radiation shield which may be used along with a radiation irradiation apparatus (60Co Therapy, CyberKnife: a collimated source) universally used in existing medical institutions and also may accommodate a separate radioactive source (an uncollimated source) to be used.Type: ApplicationFiled: December 10, 2013Publication date: September 4, 2014Applicant: Research & Business Foundation Sungkyunkwan UniversityInventors: Suk Chan LEE, Jae Won SHIN, Seung-Woo HONG, Kangsan ROH, So Yoon PARK, Jae Hyun PARK
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Patent number: 8774910Abstract: A polymer linear actuator for a micro electro mechanical system (MEMS) and a micro manipulator for a measurement device of cranial nerve signal using the same are provided. The polymer linear actuator has first and second bodies positioned spaced apart to a distance from each other, and one or more pairs of V-type moving units connecting the first and second bodies together, wherein the moving units in pair are opposed to each other to convert a rotation motion of the respective moving units into a linear motion, thereby causing the first and second bodies to move linearly.Type: GrantFiled: January 31, 2011Date of Patent: July 8, 2014Assignee: Korea Institute of Science and TechnologyInventors: Suk-ho Park, Jin-seok Kim, Ju-hee Hong, Sung-wook Yang, Hee-sup Shin, Dong-won Lee, Suk-chan Lee, Hui-su Kim, Eui Sung Yoon
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Publication number: 20110201104Abstract: Disclosed herein is an antiviral agent against animal viruses. The antiviral agent contains a protein or a nucleic acid sequence encoding the protein, as an active ingredient, the protein having binding ability and degrading ability to foreign nucleic acid chains invaded in an animal cell and that has no cytotoxicity to the animal cell itself. Disclosed herein is further an antiviral animal cell containing the protein according to the present invention, or the nucleic acid sequence encoding the protein. The antiviral agent and antiviral animal cell exhibit advantageous effects in that they selectively degrade foreign nucleic acid chains invaded in an animal cell and have no cytotoxicity to the animal cell, thus causing no death of the animal cell.Type: ApplicationFiled: September 18, 2007Publication date: August 18, 2011Applicants: Sungkyunkwan University Foundaton for Corporate Collaboration, Ajou University Industry-Academic Cooperation Foundation, Invitroplant Co., Ltd.Inventors: Suk-Chan Lee, Yong-Sung Kim, Myung-Hee Kwon, Tai-Hyun Kim, Jeong-Sun Kim, Gun-Sup Lee, Hye-Kyung Shim, Eul-Yong Park, Yu-Chul Jung, Ki-Yoon Kim, Yi-Jung Jung, Woo-Ram Lee, Young-Rim Kim, Jong-Nam Sohn, Seung-Hyun Lee
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Publication number: 20110190859Abstract: A polymer linear actuator for a micro electro mechanical system (MEMS) and a micro manipulator for a measurement device of cranial nerve signal using the same are provided. The polymer linear actuator has first and second bodies positioned spaced apart to a distance from each other, and one or more pairs of V-type moving units connecting the first and second bodies together, wherein the moving units in pair are opposed to each other to convert a rotation motion of the respective moving units into a linear motion, thereby causing the first and second bodies to move linearly.Type: ApplicationFiled: January 31, 2011Publication date: August 4, 2011Applicant: KOREA INSTITUTE OF SCIENCE & TECHNOLOGYInventors: Suk-ho PARK, Jin-Seok KIM, Ju-hee HONG, Sung-wook YANG, Hee-sup SHIN, Dong-won LEE, Suk-chan LEE, Hui-su KIM, Eui Sung YOON
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Patent number: 7917200Abstract: A polymer linear actuator for a micro electro mechanical system (MEMS) and a micro manipulator for a measurement device of cranial nerve signal using the same are provided. The polymer linear actuator has first and second bodies positioned spaced apart to a distance from each other, and one or more pairs of V-type moving units connecting the first and second bodies together, wherein the moving units in pair are opposed to each other to convert a rotation motion of the respective moving units into a linear motion, thereby causing the first and second bodies to move linearly.Type: GrantFiled: August 30, 2006Date of Patent: March 29, 2011Assignee: Korea Institute of Science and TechnologyInventors: Suk-ho Park, Jin-seok Kim, Ju-hee Hong, Sung-wook Yang, Hee-sup Shin, Dong-won Lee, Suk-chan Lee, Hui-su Kim
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Patent number: 7303141Abstract: A gas supplying apparatus for supplying deposition gas onto a substrate surface, the gas supplying apparatus comprising: a gas supplying ring with one or more gas supplying channels formed along the interior of the gas supplying ring and with a plurality of gas distribution channels directed toward a center of the gas supplying ring; and a plurality of adapters with gas nozzles connecting to the gas distribution channels, respectively, that detachably connect to the interior of the gas supplying ring, wherein the gas nozzles have a variety of injection configurations.Type: GrantFiled: March 17, 2004Date of Patent: December 4, 2007Assignee: Samsung Electronics Co., Ltd.Inventors: Kyu-hee Han, Sang-wook Yoo, Suk-chan Lee
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Publication number: 20070228868Abstract: A polymer linear actuator for a micro electro mechanical system (MEMS) and a micro manipulator for a measurement device of cranial nerve signal using the same are provided. The polymer linear actuator has first and second bodies positioned spaced apart to a distance from each other, and one or more pairs of V-type moving units connecting the first and second bodies together, wherein the moving units in pair are opposed to each other to convert a rotation motion of the respective moving units into a linear motion, thereby causing the first and second bodies to move linearly.Type: ApplicationFiled: August 30, 2006Publication date: October 4, 2007Inventors: Suk-ho Park, Jin-seok Kim, Ju-hee Hong, Sung-wook Yang, Hee-sup Shin, Dong-won Lee, Suk-chan Lee, Hui-su Kim
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Patent number: 7101442Abstract: A reaction apparatus including: a main body having a reaction chamber with an upper opening thereof, a lid hinge, and a lid combined to the lid hinge, rotationally opening and closing the upper opening; a lifting member having a first end part separated from a rotation axis of the lid and rotatably combined with the lid, and a second end part rotatably combined to the main body, that moves in opening and closing directions; and a driver activating the lifting member. With this configuration, the present invention provides a reaction apparatus, with a lid that is opened and closed readily, and in which the lid parallelly contacts a sealing member, and thereby creating a vacuum in the reaction chamber with ease.Type: GrantFiled: March 18, 2004Date of Patent: September 5, 2006Assignee: Samsung Electronics Co., Ltd.Inventors: Jin-hyuk Choi, Do-young Kam, Jung-wook Kim, Suk-chan Lee
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Patent number: 7007733Abstract: An apparatus for manufacturing a collimator by attaching a glass tube assembly, which includes a pigtail having a fiber, and a GRIN lens, which is coaxially arranged with the pigtail, into a metal sleeve having a tube shape. The apparatus includes a supporting part, a sleeve grip part connected to the supporting part and having at least one holder for disposing the metal sleeve therein, a fiber chucking part provided above the sleeve grip part and chucking the fiber, and a lift unit lifting and lowering the fiber chucking part to control the glass tube assembly inserted in the metal sleeve to move up and down along a longitudinal direction of the metal sleeve. With this configuration, the glass tube assembly is conveniently fixedly fitted into the metal sleeve.Type: GrantFiled: June 24, 2002Date of Patent: March 7, 2006Assignee: Samsung Electronics Co., Ltd.Inventors: Myeon-soon Hwang, Byung-gon Kim, Suk-chan Lee
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Publication number: 20040258584Abstract: A reaction apparatus including: a main body having a reaction chamber with an upper opening thereof, a lid hinge, and a lid combined to the lid hinge, rotationally opening and closing the upper opening; a lifting member having a first end part separated from a rotation axis of the lid and rotatably combined with the lid, and a second end part rotatably combined to the main body, that moves in opening and closing directions; and a driver activating the lifting member. With this configuration, the present invention provides a reaction apparatus, with a lid that is opened and closed readily, and in which the lid parallelly contacts a sealing member, and thereby creating a vacuum in the reaction chamber with ease.Type: ApplicationFiled: March 18, 2004Publication date: December 23, 2004Applicant: Samsung Electronics Co., Ltd.Inventors: Jin-hyuk Choi, Do-young Kam, Jung-wook Kim, Suk-chan Lee