Patents by Inventor Jin Ah Park
Jin Ah Park 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: 11932618Abstract: Disclosed are novel compounds of Chemical Formula 1, optical isomers of the compounds, and pharmaceutically acceptable salts of the compounds or the optical isomers. The compounds, isomers, and salts exhibit excellent activity as GLP-1 receptor agonists. In particular, they, as GLP-1 receptor agonists, exhibit excellent glucose tolerance, thus having a great potential to be used as therapeutic agents for metabolic diseases. Moreover, they exhibit excellent pharmacological safety for cardiovascular systems.Type: GrantFiled: March 13, 2023Date of Patent: March 19, 2024Assignee: ILDONG PHARMACEUTICAL CO., LTD.Inventors: Hong Chul Yoon, Kyung Mi An, Myong Jae Lee, Jin Hee Lee, Jeong-geun Kim, A-rang Im, Woo Jin Jeon, Jin Ah Jeong, Jaeho Heo, Changhee Hong, Kyeojin Kim, Jung-Eun Park, Te-ik Sohn, Changmok Oh, Da Hae Hong, Sung Wook Kwon, Jung Ho Kim, Jae Eui Shin, Yeongran Yoo, Min Whan Chang, Eun Hye Jang, In-gyu Je, Ji Hye Choi, Gunhee Kim, Yearin Jun
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Publication number: 20240083362Abstract: A baggage loading device for a vehicle includes an auxiliary main body part provided to be drawn out from a sidewall in an interior of the vehicle and formed so that baggage can be selectively loaded when the baggage loading device is in a state of being drawn out.Type: ApplicationFiled: March 23, 2023Publication date: March 14, 2024Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, SEOYON E-HWA CO., LTD.Inventors: Ji Ah Kim, Ji Seob Park, Jin Ho Hwang, Hyung Won Jin
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Publication number: 20240079834Abstract: A removable fastening system includes a rail unit located in a vehicle, an electrode portion located at the inner side of the rail unit, a fixing unit having one end inserted to be fixed to the rail unit, and a mounting unit mounted at another end of the fixing unit, wherein the fixing unit is inserted into the rail unit and has a conductive portion rotated to be brought into contact with the electrode portion.Type: ApplicationFiled: May 19, 2023Publication date: March 7, 2024Inventors: Ji Seob PARK, Ji Ah Kim, Jin Ho Hwang, Jae Yong Lee, Dong Ju Lee
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Patent number: 11912674Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.Type: GrantFiled: March 4, 2021Date of Patent: February 27, 2024Assignee: IL DONG PHARMACEUTICAL CO., LTD.Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Jin-Ah Jeong, Sung-Wook Kwon, Jeong-Guen Kim, Kyung-Sun Kim, Dong-Keun Song, Sun-Young Park, Kyeo-Jin Kim, Ji-Hye Choi, Hey-Min Hwang
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Patent number: 11056709Abstract: A fuel cell stack array is disclosed. The fuel cell stack array includes a first fuel cell stack having a first upper frame structure formed with a first through-hole for exposing a first topmost connector layer positioned at top of a first single cell stack structure, a second fuel cell stack having a second upper frame structure formed with a second through-hole for exposing a second topmost connector layer positioned at top of a second single cell stack structure, and a first current collector electrically connecting the first and second topmost connector layers via the first and second through-holes.Type: GrantFiled: March 21, 2017Date of Patent: July 6, 2021Assignee: MICO POWER LTD.Inventors: Sang Hyun Song, Song Ho Choi, Jin Ah Park
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Patent number: 10784529Abstract: There is provided a frame for a fuel cell. The frame include a frame body having a channel opening defined therein and a feed opening and a discharge opening defined therein, wherein the feed opening and discharge opening are spaced apart from each other with the channel opening being disposed therebetween; and a plurality of anti-deformation support structures protruding from a top face of the frame body, in a first region between the channel opening and the feed opening and in a second region between the channel opening and the discharge opening, wherein each of the plurality of anti-deformation support structures has an elliptical cross-sectional shape having a major axis and a minor axis.Type: GrantFiled: March 31, 2016Date of Patent: September 22, 2020Assignee: MICO CO., LTD.Inventors: Jong-Woo Choi, Song Ho Choi, Jin Ah Park
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Publication number: 20190360054Abstract: The present disclosure relates to a method of diagnosing metastatic cancer or taxane-based drug-resistant cancer, including: measuring an LMCD1 expression level from a complex formed by bringing, into contact with a sample isolated from a subject, an antibody, peptide, protein, or combination thereof that specifically binds to an LMCD1 protein or a fragment thereof; or a probe, primer, nucleotide, or combination thereof that specifically binds to a nucleotide sequence encoding the LMCD1 protein; and comparing the measured LMCD1 expression level of the sample with a measured LMCD1 expression level of a control, and a kit for diagnosing metastatic cancer or taxane-based drug-resistant cancer, including a composition for diagnosing metastatic cancer or taxane-based drug-resistant cancer.Type: ApplicationFiled: May 15, 2019Publication date: November 28, 2019Applicants: AICT (ADVANCED INSTITUTES OF CONVERGENCE TECHNOLOGY), THERAGEN ETEX CO., LTDInventors: Seong Jin KIM, Jin Ah PARK, Eun Jin BAE
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Publication number: 20190148758Abstract: A fuel cell stack array is disclosed. The fuel cell stack array includes a first fuel cell stack having a first upper frame structure formed with a first through-hole for exposing a first topmost connector layer positioned at top of a first single cell stack structure, a second fuel cell stack having a second upper frame structure formed with a second through-hole for exposing a second topmost connector layer positioned at top of a second single cell stack structure, and a first current collector electrically connecting the first and second topmost connector layers via the first and second through-holes.Type: ApplicationFiled: March 21, 2017Publication date: May 16, 2019Applicant: MICO LTD.Inventors: Sang Hyun SONG, Song Ho CHOI, Jin Ah PARK
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Publication number: 20180191018Abstract: There is provided a frame for a fuel cell. The frame include a frame body having a channel opening defined therein and a feed opening and a discharge opening defined therein, wherein the feed opening and discharge opening are spaced apart from each other with the channel opening being disposed therebetween; and a plurality of anti-deformation support structures protruding from a top face of the frame body, in a first region between the channel opening and the feed opening and in a second region between the channel opening and the discharge opening, wherein each of the plurality of anti-deformation support structures has an elliptical cross-sectional shape having a major axis and a minor axis.Type: ApplicationFiled: March 31, 2016Publication date: July 5, 2018Inventors: Jong-Woo CHOI, Song Ho CHOI, Jin Ah PARK
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Patent number: 10008732Abstract: Disclosed is a solid oxide fuel cell stack. The solid oxide fuel cell stack includes a unit cell, a cell frame configured to support an edge of the unit cell, a interconnecting member disposed under the cell frame, a sealing member disposed between the cell frame and the interconnecting member, and a spacer member configured to uniformly maintain an interval between the cell frame and the interconnecting member. The spacer member is disposed at an area between the cell frame and the interconnecting member, which is not sealed by the sealing member, and formed of a mica or insulating ceramic.Type: GrantFiled: March 24, 2014Date of Patent: June 26, 2018Assignee: MICO CO., LTDInventors: Song Ho Choi, Jin Ah Park, Ki Moon Han, Se Heon Oh
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Patent number: 9608283Abstract: Provided is a stack structure for fuel cells. The stack structure includes a plurality of fuel cells stacked to generate electricity. The stack structure further includes an interconnector and a frame. The interconnector is divided into a central region supporting and electrically connected with the fuel cells and an edge region outwardly extending from an end of the fuel cell. The frame is disposed to support a side of the fuel cell in the edge region of the interconnector, and has a combined functional layer coated on an entire surface of the frame.Type: GrantFiled: November 21, 2013Date of Patent: March 28, 2017Assignee: MICO CO., LTD.Inventors: Song Ho Choi, Jin Ah Park, Kwang Yeon Park
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Publication number: 20150357655Abstract: Provided is a stack structure for fuel cells. The stack structure includes a plurality of fuel cells stacked to generate electricity. The stack structure further includes an interconnector and a frame. The interconnector is divided into a central region supporting and electrically connected with the fuel cells and an edge region outwardly extending from an end of the fuel cell. The frame is disposed to support a side of the fuel cell in the edge region of the interconnector, and has a combined functional layer coated on an entire surface of the frame.Type: ApplicationFiled: November 21, 2013Publication date: December 10, 2015Inventors: Song Ho CHOI, Jin Ah PARK, Kwang Yeon PARK
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Publication number: 20150263372Abstract: Disclosed is a solid oxide fuel cell stack. The solid oxide fuel cell stack includes a unit cell, a cell frame configured to support an edge of the unit cell, a interconnecting member disposed under the cell frame, a sealing member disposed between the cell frame and the interconnecting member, and a spacer member configured to uniformly maintain an interval between the cell frame and the interconnecting member. The spacer member is disposed at an area between the cell frame and the interconnecting member, which is not sealed by the sealing member, and formed of a mica or insulating ceramic.Type: ApplicationFiled: March 24, 2014Publication date: September 17, 2015Inventors: Song Ho CHOI, Jin Ah PARK, Ki Moon Han, Se Heon Oh
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Publication number: 20150199421Abstract: Disclosed herein is a method of modeling consecutive 1:N relationships into consecutive identifying relationships in a database distributed over a multiple nodes and giving the primary key of the first 1-side relation of the consecutive 1:N relationships to remaining relations as the identifying key to avoid internode join. The method includes modeling entity sets participating in consecutive 1:N relationships into consecutive identifying relationships, and mapping the modeled consecutive identifying relationships and the entity sets to relations. The method also includes a method of storing tuples of relations potentially accessed together in the same node and a method of allocating a query to the node storing the tuples to be accessed together.Type: ApplicationFiled: November 6, 2014Publication date: July 16, 2015Applicant: Korea Advanced Institute of Science and TechnologyInventors: Kyu-Young Whang, Jin-Ah PARK, Tae-Seob YUN, Ilyeop YI
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Patent number: 8281642Abstract: Provided are an environmental gas sensor and a method of manufacturing the same. The environmental gas sensor includes an insulating substrate, metal electrodes formed on the insulating substrate, and a sensing layer in which different kinds of nanofibers are arranged perpendicular to each other on the metal electrodes. Thus, the environmental gas sensor can simultaneously sense two kinds of gases.Type: GrantFiled: May 26, 2010Date of Patent: October 9, 2012Assignee: Electronics and Telecommunications Research InstituteInventors: Su Jae Lee, Jin Ah Park, Jae Hyun Moon, Seong Hyun Kim, Tae Hyoung Zyung, Hye Yong Chu
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Publication number: 20110120866Abstract: Provided are an environmental gas sensor and a method of manufacturing the same. The environmental gas sensor includes an insulating substrate, metal electrodes formed on the insulating substrate, and a sensing layer in which different kinds of nanofibers are arranged perpendicular to each other on the metal electrodes. Thus, the environmental gas sensor can simultaneously sense two kinds of gases.Type: ApplicationFiled: May 26, 2010Publication date: May 26, 2011Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Su Jae LEE, Jin Ah Park, Jae Hyun Moon, Seong Hyun Kim, Tae Hyoung Zyung, Hye Yong Chu
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Patent number: 7816681Abstract: A capacitive gas sensor and a method of fabricating the same are provided. The capacitive gas sensor includes an insulating substrate, a metal electrode and a micro thin-film heater wire integrally formed on the same plane of the insulating substrate, and an oxide detection layer coated on the metal electrode and the micro thin-film heater wire. The fabrication method includes depositing a metal layer on an insulating substrate, etching the metal layer so that a metal electrode and a micro thin-film heater wire form an interdigital transducer on the same plane, and forming a nano crystal complex oxide thin film or a complex oxide nano fiber coating layer on the metal electrode and the micro thin-film heater wire as a detecting layer. The capacitive gas sensor can be easily fabricated and can have excellent characteristics such as high sensitivity, high selectivity, high stability, and low power consumption.Type: GrantFiled: July 14, 2009Date of Patent: October 19, 2010Assignee: Electronics and Telecommunications Research InstituteInventors: Jaehyun Moon, Su Jae Lee, Jin Ah Park, Tae Hyoung Zyung
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Publication number: 20100155691Abstract: A gas sensor for detecting environmentally harmful gases is provided. The sensor includes an insulating substrate, a metal electrode formed on the insulating substrate, and a sensing layer formed on the metal electrode and including a semiconductor oxide (Lan+1NinO3n+1(n=1,2,3)) nanofiber. Therefore, a semiconductor oxide (Lan+1NinO3n+1(n=1,2,3)) has an ABO3-type basic crystalline structure and thus is stable in structure, and is a representative material having a nonstoichiometric composition due to oxygen defects. Since the semiconductor oxide has great oxygen defects on its surface, a great change in electrical resistance may be exhibited due to reactive gas adsorption and oxidation/reduction reaction on the oxide surface. Also, a method of fabricating the gas sensor is provided.Type: ApplicationFiled: August 6, 2009Publication date: June 24, 2010Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Su Jae LEE, Jin Ah Park, Jaehyun Moon, Tae Hyoung Zyung
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Publication number: 20100147684Abstract: An ultra-sensitive gas sensor using semiconductor oxide nanofibers and a method of fabricating the same are provided. The gas sensor includes an insulating substrate, a metal electrode formed on the insulating substrate, and a semiconductor metal oxide nanofibers layer formed on the metal electrode and having nanoparticles of high sensitivity coated thereon. The method of fabricating a semiconductor oxide nanofibers gas sensor includes fabricating an oxide using a solution for electrospinning, electrospinning the solution, performing an annealing process to form an oxide semiconductor nanofiber, and partially coating a nano-sized metal oxide or metal catalyst particle having high sensitivity to a specific gas on a surface of the nanofiber having a large specific surface area. As a result, a semiconductor oxide nanofibers gas sensor having ultra sensitivity, high selectivity, fast response and long-term stability can be fabricated.Type: ApplicationFiled: July 15, 2009Publication date: June 17, 2010Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jin Ah PARK, Su Jae Lee, Jae Hyun Moon, Tae Hyoung Zhung
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Patent number: D727344Type: GrantFiled: May 31, 2013Date of Patent: April 21, 2015Assignee: Samsung Electronics Co., Ltd.Inventors: Jin-Ah Park, Jong-Hyun Han