Patents by Inventor Jun-Kyu Park
Jun-Kyu 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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Publication number: 20240405360Abstract: The battery module includes a cell assembly having at least one battery cell, and a module frame configured to accommodate the battery cell in a cell accommodation portion and to open a part of the cell accommodation portion.Type: ApplicationFiled: April 25, 2023Publication date: December 5, 2024Applicant: LG ENERGY SOLUTION, LTD.Inventors: Sung-Hwan JANG, Hye-Mi JUNG, Jun-Kyu PARK, Jun-Yeob SEONG
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Publication number: 20240405045Abstract: An image sensor in which a shading phenomenon is decreased and the quality is increased includes a substrate comprising a first face on which light is incident, and a second face opposite to the first face and a plurality of unit pixels. Each of the plurality of unit pixels includes a photoelectric conversion layer in the substrate. The image sensor further includes a pixel separation pattern which separates unit pixels from the plurality of the unit pixels from each other, a plurality of color filters disposed on the first face of the substrate and arranged in a Bayer pattern, and a grid pattern disposed on the first face of the substrate and interposed within the plurality of color filters. A light-receiving area of the red color filter and a light-receiving area of the blue color filter are smaller than a light-receiving area of the green color filter.Type: ApplicationFiled: July 18, 2024Publication date: December 5, 2024Inventors: JUN SUNG PARK, JIN HO KIM, YUN KI LEE, BUM SUK KIM, JUNG-SAENG KIM, DONG KYU LEE, TAE SUNG LEE
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Publication number: 20240404823Abstract: Embodiments of the present disclosure generally relate to methods for gap fill deposition and film densification on microelectronic devices. The method includes forming an oxide layer containing silicon oxide and having an initial wet etch rate (WER) over features disposed on the substrate, and exposing the oxide layer to a first plasma treatment to produce a treated oxide layer. The first plasma treatment includes generating a first plasma and directing the first plasma to the oxide layer. The method also includes exposing the treated oxide layer to a second plasma treatment to produce a densified oxide layer. The second plasma treatment includes generating a second plasma and directing the second plasma to the treated oxide layer. The densified oxide layer has a final WER of less than one-half of the initial WER.Type: ApplicationFiled: August 13, 2024Publication date: December 5, 2024Inventors: Jung chan LEE, Mun Kyu PARK, Jun LEE, Euhngi LEE, Kyu-Ha SHIM, Deven Matthew Raj MITTAL, Sungho JO, Timothy MILLER, Jingmei LIANG, Praket Prakash JHA, Sanjay G. KAMATH
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Publication number: 20240401164Abstract: The present invention relates to steel suitable as a material for an automotive structural member and particularly, to a high-strength and thick steel sheet having a low yield ratio and high strength, excellent formability and collision resistance due to excellent hole expandability through improved ductility, and a method thereof.Type: ApplicationFiled: September 21, 2022Publication date: December 5, 2024Applicant: POSCO CO., LTDInventors: Kyoung-Rae Cho, Sung-Kyu Kim, Jun-Ho Park, Sang-Ho Han, Jeong-Hun Kim
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Patent number: 12130052Abstract: A heat exchanger unit according to the present disclosure includes a combustion chamber in which a flame caused by a combustion reaction is located, a heat exchanger for a condensing boiler, the heat exchanger being located under the combustion chamber and including heat exchange pipes that receive heat generated by the combustion reaction and heat heating-water flowing through the heat exchange pipes and a main case having the heat exchange pipes accommodated in an interior space thereof, and a combustion chamber heat insulation pipe that is disposed adjacent to the combustion chamber and that receives the heating-water and allows the heating-water to flow therethrough to thermally insulate the combustion chamber.Type: GrantFiled: December 23, 2020Date of Patent: October 29, 2024Assignee: KYUNGDONG NAVIEN CO., LTD.Inventors: Jun Kyu Park, Sung Cheul Cho
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Patent number: 12132110Abstract: Disclosed is a synaptic transistor, including a substrate, an expansion gate electrode disposed to extend in one direction on the substrate, a gate insulating layer including ions, covering the expansion gate electrode, and disposed on the substrate, a channel layer disposed on the gate insulating layer to correspond to one end of the expansion gate electrode, source and drain electrodes spaced apart from each other, covering both ends of the channel layer, and disposed on the gate insulating layer, and a pad electrode disposed on the gate insulating layer to correspond to the other end of the expansion gate electrode.Type: GrantFiled: August 31, 2021Date of Patent: October 29, 2024Assignee: KOOKMIN UNIVERSITY INDUSTRY ACADEMY COOPERATION FOUNDATIONInventors: Dae Hwan Kim, Dong Yeon Kang, Jun Tae Jang, Shin Young Park, Hyun Kyu Lee, Sung Jin Choi, Dong Myoung Kim, Wonjung Kim
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Patent number: 12126035Abstract: A pouch-type secondary battery and a method of manufacturing same are capable of completely protecting a metal layer from moisture or air by forming an insulating coating layer including a conformal coating layer on the metal layer exposed at a cut surface of a battery case. The method includes a first step of preparing a battery case including an upper case and a lower case by cutting a laminate sheet including an outer coating layer, a metal layer, and an inner coating layer; a second step of receiving an electrode assembly between the upper case and the lower case; a third step of forming a sealing portion by contacting outer peripheries of the upper case and the lower case; and a fourth step of forming a conformal coating layer on a side surface of the sealing portion so as to prevent exposure of the metal layer.Type: GrantFiled: December 10, 2019Date of Patent: October 22, 2024Assignee: LG Energy Solution, Ltd.Inventors: Sang Wook Yim, Jun Yeob Seong, Jun Kyu Park, Ki Taek Jung
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Patent number: 12125685Abstract: A plasma processing apparatus may include a lower electrode supporting a wafer; a focus ring surrounding an edge of the lower electrode and having a ring shape; and an edge ring disposed in a position lower than a position of the focus ring. The focus ring may include a lower region and an upper region disposed on the lower region, and the upper region increases in electrical conductivity as the upper region is closer to the lower region.Type: GrantFiled: October 27, 2022Date of Patent: October 22, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Soo Lee, Yoshihisa Hirano, Jae Hoon Kim, Young Jin Noh, Sung Moon Park, Seung Kyu Lim, Kyeong Seok Jeong, Hyung Kyu Choi
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Publication number: 20240344738Abstract: A heat exchanger unit according to the present disclosure includes a combustion chamber in which a flame caused by a combustion reaction is located, a heat exchanger for a condensing boiler, the heat exchanger being located under the combustion chamber and including heat exchange pipes that receive heat generated by the combustion reaction and heat heating-water flowing through the heat exchange pipes and a main case having the heat exchange pipes accommodated in an interior space thereof, and a combustion chamber heat insulation pipe that is disposed adjacent to the combustion chamber and that receives the heating-water and allows the heating-water to flow therethrough to thermally insulate the combustion chamber.Type: ApplicationFiled: June 24, 2024Publication date: October 17, 2024Applicant: KYUNGDONG NAVIEN CO., LTDInventors: Jun Kyu PARK, Sung Cheul CHO
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Publication number: 20240317711Abstract: The present invention relates to a novel compound that induces selective degradation of AURKA, and specifically provides a bifunctional compound in which an AURKA binding moiety and an E3 ubiquitin ligase binding moiety are linked by a chemical linker, a method for preparing same, and a use thereof. In addition, the compound according to the present invention can be effectively used for the prevention or treatment of AURKA-related diseases.Type: ApplicationFiled: June 24, 2022Publication date: September 26, 2024Inventors: Soo Hee RYU, Im Suk MIN, Chan Ho KIM, Jung Chul PARK, Seong Hoon KIM, Jun Kyu LEE, Ha Na JEONG, Seung Hyun JO
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Patent number: 12094709Abstract: Embodiments of the present disclosure generally relate to methods for gap fill deposition and film densification on microelectronic devices. The method includes forming an oxide layer containing silicon oxide and having an initial wet etch rate (WER) over features disposed on the substrate, and exposing the oxide layer to a first plasma treatment to produce a treated oxide layer. The first plasma treatment includes generating a first plasma by a first RF source and directing the first plasma to the oxide layer by a DC bias. The method also includes exposing the treated oxide layer to a second plasma treatment to produce a densified oxide layer. The second plasma treatment includes generating a second plasma by top and side RF sources and directing the second plasma to the treated oxide layer without a bias. The densified oxide layer has a final WER of less than one-half of the initial WER.Type: GrantFiled: July 30, 2021Date of Patent: September 17, 2024Assignee: APPLIED MATERIALS, INC.Inventors: Jung Chan Lee, Mun Kyu Park, Jun Lee, Euhngi Lee, Kyu-Ha Shim, Deven Matthew Raj Mittal, Sungho Jo, Timothy Miller, Jingmei Liang, Praket Prakash Jha, Sanjay G. Kamath
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Publication number: 20240304154Abstract: In a case when a camera is disposed under a display panel, a bounded part between a camera area and a surrounding area may have a brightness difference due to a difference in pixel disposition density. The present disclosure allows minimizing such a boundary effect by compensating for greyscale values of pixels in the bounded part.Type: ApplicationFiled: May 16, 2024Publication date: September 12, 2024Applicant: LX SEMICON CO., LTD.Inventors: Hyun Kyu Jeon, Ji Won Lee, Ji Hong Yuk, Jun Hun Park, Xin Cui
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Publication number: 20240287639Abstract: Provided is a steel suitable as a material for automobiles and, specifically, to a high-strength steel sheet having excellent hole expandability and ductility, and a manufacturing method therefor. The high-strength steel sheet of the present invention has a microstructure comprising a hard phase and a soft phase, wherein a martensite phase, which is the hard phase, is evenly distributed in a recrystallized ferrite matrix through optimized cold-rolling and annealing processes, and a nonequilibrium (quasi-equilibrium) ferrite phase is introduced at the interface between the hard phase and the soft phase so as to increase the crack resistance during processing.Type: ApplicationFiled: June 22, 2022Publication date: August 29, 2024Inventors: Kyoung-Rae CHO, Sung-Kyu KIM, Jun-Ho PARK, Sang-Ho HAN
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Patent number: 12062676Abstract: An image sensor in which a shading phenomenon is decreased and the quality is increased is provided. The image sensor includes a light-receiving region including a plurality of unit pixels. The image sensor further includes a first region with unit pixels adjacent to a center of the light-receiving region, and a second region with the unit pixels spaced apart from the center of the light-receiving region. In both regions, a plurality of color filters corresponding to the plurality of unit pixels is disposed on a first face of the substrate, as well as a grid pattern interposed between the plurality of color filters defining boundaries between the unit pixels. A width of the grid pattern in the second region is greater than a width of the grid pattern in the first region, thereby adjusting light receiving areas near the edge of the image sensor to correct for a shading phenomenon.Type: GrantFiled: September 1, 2021Date of Patent: August 13, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Sung Park, Jin Ho Kim, Yun Ki Lee, Bum Suk Kim, Jung-Saeng Kim, Dong Kyu Lee, Tae Sung Lee
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Publication number: 20240255181Abstract: An air heating apparatus includes an expansion tank that stores water, a water heating device that receives heat from combustion gas generated by a combustion reaction and heats the water, a heating heat exchanger that receives the water heated by the water heating device and conducts heat exchange between air to be released for heating and the water, a fan that supplies the air to the heating heat exchanger, and a case in which the water heating device, the expansion tank, the heating heat exchanger, and the fan are disposed. The case includes an outer box, a first partition wall that is coupled to the outer box and that extends in a reference direction to divide the inside of the outer box into a first partition space and a second partition space, a second partition wall disposed in the first partition space, and a third partition wall.Type: ApplicationFiled: February 1, 2024Publication date: August 1, 2024Applicant: KYUNGDONG NAVIEN CO., LTD.Inventors: Jae Sung HONG, Su Hwa SONG, Jun Kyu PARK
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Publication number: 20240255182Abstract: An air heating apparatus includes an expansion tank that stores water, a water heating device that receives heat from combustion gas generated by a combustion reaction and heats the water, a heating heat exchanger that receives the water heated by the water heating device and conducts heat exchange between air to be released for heating and the water, a fan that supplies the air to the heating heat exchanger, a case in which the water heating device, the expansion tank, the heating heat exchanger, and the fan are disposed, a main passage that connects the expansion tank, the water heating device, and the heating heat exchanger, and an overpressure prevention passage that branches off from the main passage and has one end portion disposed on one side of the case.Type: ApplicationFiled: February 1, 2024Publication date: August 1, 2024Applicant: KYUNGDONG NAVIEN CO., LTD.Inventors: Jun Kyu PARK, Su Hwa SONG
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Patent number: 12050029Abstract: A filter assembly structure and a water heater including the same are provided. The filter assembly structure includes a filter housing coupled to an inner surface of a base panel provided in a case of a water heater, and including a flow space formed together with the inner surface of the base panel and an entrance to communicate with the flow space, and a filter assembly detachably assembled with the filter housing and including an air filter to filter air introduced through an air inlet provided in the base panel. The filter assembly is provided in a slide structure and inserted into or separated from the filter housing through the entrance.Type: GrantFiled: September 16, 2020Date of Patent: July 30, 2024Assignee: KYUNGDONG NAVIEN CO., LTDInventors: Jun Kyu Park, Choong Gon Lee
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Publication number: 20240219071Abstract: An air heating apparatus includes a burner configured to cause combustion reaction, a heat exchange part configured to receive heat from a combustion gas generated by the combustion reaction so as to heat water, a heating heat exchanger configured to receive the water heated by the heat exchange part so as to be heat-exchanged with air to be discharged for heating, a fan configured to blow the air to the heating heat exchanger, a condensed water receiver configured to collect and discharge condensed water generated in the heat exchange part, a case in which the burner, the heat exchange part, the heating heat exchanger, the fan, and the condensed water receiver are embedded, and a condensed water trap disposed outside the case and configured to receive the condensed water transferred from the condensed water receiver so as to provide a trap configured to block leakage of the combustion gas.Type: ApplicationFiled: December 18, 2023Publication date: July 4, 2024Applicant: KYUNGDONG NAVIEN CO., LTD.Inventors: Jae Sung HONG, Jun Kyu PARK
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Patent number: 12025913Abstract: A method of making a bonded polymeric assembly by transfer printing comprises contacting a stamp with a solid-phase ink comprising a photoresist to form an inked stamp, where the solid-phase ink is reversibly bound to the stamp. The inked stamp is aligned with an object comprising the photoresist and is stamped onto the object. The stamp is then removed, thereby transferring the solid-phase ink onto the object. The solid-phase ink is thermally joined with the object. Thus, a bonded polymeric assembly comprising a bonded joint between the solid-phase ink and the object is formed.Type: GrantFiled: February 11, 2022Date of Patent: July 2, 2024Assignee: THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOISInventors: Seok Kim, Hohyun Keum, Jun Kyu Park
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Patent number: D1038643Type: GrantFiled: July 18, 2022Date of Patent: August 13, 2024Assignee: BEDMATE-U INC.Inventor: Jun Kyu Park