Patents by Inventor Bong Choi
Bong Choi 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: 20240146103Abstract: Embodiments of the inventive concept provide a wireless power apparatus for a substrate treating apparatus and a manufacturing method for the wireless power apparatus for the substrate treating apparatus for preventing a heat generation by preventing a generation of an eddy current in a coupling element, if the coupling element is used around an outer housing at which an induced magnetic field is formed. The inventive concept provides a wireless power apparatus for a substrate treating apparatus.Type: ApplicationFiled: April 26, 2023Publication date: May 2, 2024Applicant: SEMES CO., LTD.Inventors: Chan Young Choi, Ki Won Han, Wan Hee Jeong, Kyo Bong Kim, Hee Chan Kim, Doo Hyun Baek, Sang-Oh Kim, Hee Jae Byun
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Patent number: 11970547Abstract: The present disclosure relates to a novel anti-HER2 antibody or an antigen-binding fragment thereof used in the prevention or treatment of cancer, a chimeric antigen receptor including the same, and uses thereof. The antibody of the present disclosure is an antibody that specifically binds to HER2 which is highly expressed in cancer cells (particularly, breast cancer or gastric cancer cells), and binds to an epitope that is different from an epitope to which trastuzumab binds.Type: GrantFiled: April 10, 2023Date of Patent: April 30, 2024Assignee: GC Cell CorporationInventors: Jong Seo Lee, Kyu Tae Kim, Young Ha Lee, In Sik Hwang, Bong Kook Ko, Eunji Choi, You-Sun Kim, Jeongmin Kim, Miyoung Jung, Hoyong Lim, Sungyoo Cho
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Publication number: 20240136430Abstract: A semiconductor device includes a first active pattern including a first lower pattern and first sheet patterns; a second active pattern including a second lower pattern and second sheet patterns, a height of the second lower pattern being smaller than a height of the first lower pattern; a first gate structure on the first lower pattern; a second gate structure on the second lower pattern; a first source/drain pattern on the first lower pattern and connected to the first sheet patterns; and a second source/drain pattern on the second lower pattern and connected to the second sheet patterns, wherein a width of an upper surface of the first lower pattern is different from a width of an upper surface of the second lower pattern, and wherein a number of first sheet patterns is different from a number of second sheet patterns.Type: ApplicationFiled: May 24, 2023Publication date: April 25, 2024Inventors: Jongmin SHIN, Wook Hyun KWON, Su-Hyeon KIM, Jun Mo PARK, Kyu Bong CHOI
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Publication number: 20240112938Abstract: A method and apparatus for aligning a wafer using a laser scanner, and a semiconductor transfer device are provided. The method includes a laser irradiation operation of irradiating a laser toward the wafer using a laser scanner disposed on a rear side or a lower side of the wafer and obtaining an image, a dataset acquisition operation of obtaining location information of at least three wafer edges by using a distance corresponding to a laser irradiation direction to a wafer edge in the image, a calculation operation of calculating a center point of the wafer by using the obtained location information of the wafer edge, and a detection operation of detecting whether a calculated center point is within a preset tolerance range.Type: ApplicationFiled: April 13, 2023Publication date: April 4, 2024Inventors: Hee Jae BYUN, Kyo Bong KIM, Chan Young CHOI, Wan Hee JEONG, Sang Oh KIM
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Patent number: 11949153Abstract: An electronic device is provided. The electronic device includes an outer housing that comprises a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, a display adapted to expose at least a portion of the display through the first surface of the outer housing, a PCB arranged between the second surface and the display in an interior of the outer housing, a communication circuit arranged on or over the PCB, a first conductive structure formed of at least one of the first surface or at least a portion of the side surface is electrically connected to the communication circuit, and a second conductive structure formed of the portion of the display electrically connected to the first conductive structure.Type: GrantFiled: October 14, 2022Date of Patent: April 2, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Tae Young Kim, In Young Lee, Sang Hoon Choi, Woo Suk Kang, Jae Won Choe, Jae Bong Chun
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Publication number: 20240096663Abstract: Proposed are a wafer heating apparatus and a wafer processing apparatus using the same. More particularly, proposed are a wafer heating apparatus having an improved structure to enable efficient cooling of a terminal block, and a wafer processing apparatus using the same. A wafer heating apparatus for heating a wafer according to one embodiment includes a heater disposed below the wafer and configured to serve as a heat source, a cooling plate disposed below the heater and configured to provide cool air, and a terminal block configured to supply power to the heater and having a lower end portion in contact with the cooling plate.Type: ApplicationFiled: March 27, 2023Publication date: March 21, 2024Applicant: SEMES CO., LTD.Inventors: Soo Han SONG, Jung Bong CHOI, Kang Seop YUN, Young Il LEE, Min Ok KANG
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Publication number: 20240047236Abstract: The present disclosure provides an apparatus for treating a substrate, comprising: a chemical discharge pipe; a cover configured to surround the chemical discharge pipe; a buffer disposed in a space between the chemical discharge pipe and the cover; a chemical supplier configured to supply a chemical to the chemical discharge pipe; a cleaning liquid supplier configured to supply a cleaning liquid via the cover; and a dry gas supplier configured to supply a dry gas via the cover, wherein the supplied cleaning liquid is sprayed by passing through the buffer via a space between the outside of the chemical discharge pipe and the inside of the cover to clean a tip of the chemical discharge pipe, and the supplied dry gas is sprayed by passing through the buffer via the space between the outside of the chemical discharge pipe and the inside of the cover to dry the tip of the chemical discharge pipe.Type: ApplicationFiled: April 22, 2023Publication date: February 8, 2024Inventors: Soo Han SONG, Jung Bong Choi, Kang Seop Yun
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Publication number: 20230086174Abstract: A semiconductor device includes first and second sheet patterns spaced apart from each other on a first region of the substrate, a first gate electrode extending between the first and second sheet patterns, third and fourth sheet patterns spaced apart from each other on a second region of the substrate, and a second gate electrode extending between the third and fourth sheet patterns. The first gate electrode includes a first work function controlling film, which is between the first and second sheet patterns, and a first filling conductive film on the first work function controlling film. The second gate electrode includes a second work function controlling film, which is between the third and fourth sheet patterns, and a second filling conductive film on the second work function controlling film. A distance between the third and fourth sheet patterns is greater than a distance between the first and second sheet patterns.Type: ApplicationFiled: June 29, 2022Publication date: March 23, 2023Applicant: Samsung Electronics Co., Ltd.Inventors: Jun Mo PARK, Yeon Ho PARK, Eun Sil PARK, Jin Seok LEE, Wang Seop LIM, Kyu Bong CHOI
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Publication number: 20230047791Abstract: The present disclosure provides a touch display device including: a plurality of emitting elements; an adhesive layer over the emitting elements; a first touch electrode and a second touch electrode over the adhesive layer and in an active area; a pad electrode over the adhesive layer and in a touch pad region; and a protection layer over the first touch electrode, the second touch electrode and the pad electrode, wherein the first and second touch electrode are insulated by an insulating layer, and the protection layer includes at least one contact hole corresponding to the pad electrode, and wherein the pad electrode includes a plurality of electrode layers, and one of the plurality of electrode layers extends from the first touch electrode or the second touch electrode.Type: ApplicationFiled: October 28, 2022Publication date: February 16, 2023Applicant: LG Display Co., Ltd.Inventors: Mi-Rae LEE, Kyoung-Mook LEE, Nack-Bong CHOI, Young-Jun JEON
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Patent number: 11579064Abstract: The present invention relates generally to an apparatus for identifying biological particles. More particularly, the present invention relates to a small apparatus for identifying biological particles, wherein in a single apparatus having a simple structure, a cleaning solution is suctioned to separate the biological particles from a filter and a sample solution is discharged, the discharged sample solution is injected into a plurality of ticket modules, and the biological particles are identified by image analysis for the ticket modules, thereby enabling miniaturization of the apparatus.Type: GrantFiled: July 31, 2019Date of Patent: February 14, 2023Assignee: AGENCY FOR DEFENSE DEVELOPMENTInventors: Yeon Chul Ha, Ki Bong Choi
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Publication number: 20230040132Abstract: A method of manufacturing a semiconductor device includes: forming first to third preliminary active patterns on a substrate to have different intervals therebetween, forming first and second field insulating layers between the first and second preliminary active patterns and between the second and third preliminary active patterns, respectively, and forming first to third gate electrodes respectively on first to third active patterns formed based on the first to third preliminary active patterns, separated by first and second gate isolation structures.Type: ApplicationFiled: May 11, 2022Publication date: February 9, 2023Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jun Mo PARK, Kyu Bong CHOI, Yeon Ho PARK, Eun Sil PARK, Jin Seok LEE, Wang Seop LIM, Kyung In CHOI
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Publication number: 20230033534Abstract: The inventive concept provides a substrate treating apparatus. The substrate treating apparatus includes a treating bath for liquid treating a plurality of substrates and having an accommodation space for accommodating a treating liquid; and a posture changing member for changing a posture of a substrate which is immersed in the treating liquid from a vertical posture to a horizontal posture.Type: ApplicationFiled: July 28, 2022Publication date: February 2, 2023Applicant: SEMES CO., LTD.Inventors: JUN YOUNG CHOI, KYU HWAN CHANG, CHUL GOO KIM, JUNG BONG CHOI, YOUNG IL LEE
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Publication number: 20230001035Abstract: A movable curtain disinfection device according to an embodiment of the present invention includes frames installed on an upper portion of a support, spaced apart from each other to face each other, and configured to define a disinfection space for a curtain provided between the frames, rotary rollers provided so that a pair of rotary rollers thereof is mounted on an inner surface of each of the frames, the rotary rollers being configured to rotate so that the curtain passes through the disinfection space, rotary belts each configured to surround an outer portion of each of the pairs of rotary rollers, the rotary belts being configured to guide a movement of the curtain while rotating in conjunction with rotations of the rotary rollers, and disinfection modules disposed between the pairs of rotary rollers and configured to disinfect the curtain passing through the disinfection space.Type: ApplicationFiled: November 10, 2020Publication date: January 5, 2023Applicant: INDUSTRY-UNIVESITY COOPERATION FOUNDATION HANYANG UNIVERSITYInventors: Yeong Tak SONG, Tae Ho LIM, Jung Hyun KIM, Min Hyuk LEE, Jong Bong CHOI, Hyun Ji SUNG, Kyeng Jin LIM
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Publication number: 20220394167Abstract: The present specification discloses an apparatus and method for controlling the brightness of light to calculate more accurate figures as compared to when the level of a component in blood is measured through a change in color of a reaction reagent. A light control apparatus for a colorimetric method according to the present specification can control light to have a second brightness different from a first brightness while a camera captures an image of the reaction of a reagent and a sample. Thus, a wider range of measurement than conventional measurement ranges is possible.Type: ApplicationFiled: October 20, 2020Publication date: December 8, 2022Inventors: So Hyeon Baek, Hoon Ki Choi, Ko Bong Choi, Joo Won Rhee
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Patent number: 11513624Abstract: The present disclosure provides a touch display device including: a plurality of emitting elements; an adhesive layer over the emitting elements; a first touch electrode and a second touch electrode over the adhesive layer and in an active area; a pad electrode over the adhesive layer and in a touch pad region; and a protection layer over the first touch electrode, the second touch electrode and the pad electrode, wherein the first and second touch electrode are insulated by an insulating layer, and the protection layer includes at least one contact hole corresponding to the pad electrode, and wherein the pad electrode includes a plurality of electrode layers, and one of the plurality of electrode layers extends from the first touch electrode or the second touch electrode.Type: GrantFiled: October 28, 2020Date of Patent: November 29, 2022Assignee: LG Display Co., Ltd.Inventors: Mi-Rae Lee, Kyoung-Mook Lee, Nack-Bong Choi, Young-Jun Jeon
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Publication number: 20220319905Abstract: Disclosed is a support unit. The support unit that supports a substrate may include a chuck stage that is rotatable, a heating member disposed above the chuck stage and that heats the substrate supported by the support unit, a power source that applies electric power to the heating member, a window disposed above the chuck stage and defining an interior space, in which the heating member is disposed, and an interlock module that selectively cuts off the electric power applied to the heating member.Type: ApplicationFiled: March 25, 2022Publication date: October 6, 2022Applicant: SEMES CO., LTD.Inventors: Soo Han SONG, Chul Goo KIM, Jung Bong CHOI, Kang Seop YUN
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Publication number: 20220291189Abstract: The present specification discloses a sample-collecting device capable of quantitative sampling. The sample-collecting device according to the present specification comprises an upper housing and a lower housing which are coupled to be engaged with each other. A film part and a light diffusion part may be provided between the upper housing and the lower housing. A pillar-shaped sample inlet having a central path may be formed in the upper surface of the upper housing, and a sample stopper may be formed as a step on the lower surface of the upper housing. The step is spaced apart by a predetermined distance from a hole in the central path, which is formed in the lower surface of the upper housing, to form a sample storage space, and the step is in contact with the film part to enable sealing so that a sample that has flowed into the sample storage space does not flow out between the sample stopper and the film part.Type: ApplicationFiled: October 14, 2020Publication date: September 15, 2022Applicant: 1DROP INC.Inventors: Sang Hoon Kim, Ko Bong Choi, Joo Won Rhee
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Publication number: 20220181168Abstract: The inventive concept provides a substrate support unit comprising a chuck supporting and rotating a substrate; and a lamp unit provided below the substrate to heat the substrate, wherein the lamp unit comprises a first lamp having a reflective layer on the surface thereof, to block and/or reflect a light which is emitted from the first lamp but not directed to the substrate to direct the light to the substrate.Type: ApplicationFiled: December 7, 2021Publication date: June 9, 2022Applicant: SEMES CO., LTD.Inventors: KANG SEOP YUN, CHUL GOO KIM, JUNG BONG CHOI, SOO HAN SONG
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Publication number: 20220161583Abstract: In a leveling unit for imprinting and an imprint apparatus having the leveling unit, the leveling unit includes a base plate, a moving plate and a plurality of link parts. The moving plate is spaced apart from the base plate, and has a reference plane heading for an opposite direction of the base plate. The plurality of link parts connects the base plate with the moving plate, is spaced apart from each other by a predetermined distance along a circumferential direction with respect to a center of the reference plane, and is elastically and independently transformed by a pressing force applied to the reference plane to adjust an inclination of the moving plate.Type: ApplicationFiled: July 20, 2020Publication date: May 26, 2022Applicant: Korea Institute of Machinery & MaterialsInventors: Kee-Bong CHOI, Jae-Jong LEE, Geehong KIM, Hyungjun LIM, Soongeun KWON, Junhyoung AHN
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Publication number: 20220157645Abstract: Provided is a support unit for supporting a substrate, the support unit including: a heating member configured to transmit thermal energy to a supported substrate; a reflective plate disposed under the heating member and configured to reflect thermal energy generated by the heating member to the substrate; a cooling plate disposed under the reflective plate and formed with a cooling flow path in which a cooling fluid flows; and a gas supply line configured to supply gas to a space between the reflective plate and the cooling plate.Type: ApplicationFiled: November 19, 2021Publication date: May 19, 2022Inventors: SOO HAN SONG, CHUL GOO KIM, JUNG BONG CHOI, CHEOL-YONG SHIN, JAE-YOUL KIM