Patents by Inventor Seok-jung Kim
Seok-jung Kim 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: 20240153705Abstract: A ceramic electronic component includes a body including a dielectric layer and an internal electrode disposed alternately with the dielectric layer; and an external electrode disposed on the body, wherein the dielectric layer includes a first region extending from an interfacial surface with the internal electrode to 50 nm of the dielectric layer in an inward direction and a second region excluding the first region, and wherein, in the first region, an average content of In based on overall elements excluding oxygen is 0.5 at % or more and 2.0 at % or less, and an average content of Sn based on overall elements excluding oxygen is 0.5 at % or more and 1.75 at % or less.Type: ApplicationFiled: September 6, 2023Publication date: May 9, 2024Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: In Ho JEON, Seok Hyun YOON, Jin Woo KIM, Byung Kil YUN, Bon Hyeong KOO, Min Jung JANG, Mi Yang KIM
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Patent number: 11963364Abstract: A semiconductor device is provided. The semiconductor device includes a first stacked structure including a plurality of first insulating patterns and a plurality of first semiconductor patterns alternately stacked on a substrate, the first stacked structure extending in a first direction parallel to an upper surface of the substrate, a first conductive pattern on one side surface of the first stacked structure, the first conductive pattern extending in a second direction crossing the upper surface of the substrate, and a first ferroelectric layer between the first stacked structure and the first conductive pattern, the first ferroelectric layer extending in the second direction, wherein each of the first semiconductor patterns includes a first impurity region, a first channel region and a second impurity region which are sequentially arranged along the first direction.Type: GrantFiled: September 28, 2022Date of Patent: April 16, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Seok Han Park, Yong Seok Kim, Hui-Jung Kim, Satoru Yamada, Kyung Hwan Lee, Jae Ho Hong, Yoo Sang Hwang
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Publication number: 20240109923Abstract: Disclosed is a novel transition metal compound that exhibits excellent catalytic activity in polyethylene polymerization and is useful for preparing polyethylene having a high intramolecular short-chain branch content without deteriorating physical properties such as molecular weight, melting point, and density; a catalyst composition comprising the same; and a method for preparing polyethylene using the same.Type: ApplicationFiled: July 16, 2021Publication date: April 4, 2024Applicant: LG CHEM, LTD.Inventors: Insun LEE, Seok Hwan KIM, Byung Seok KIM, Yoonchul JUNG, Minyoung KANG, Seyoung KIM
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Patent number: 11945864Abstract: A monoclonal antibody or an antigen-binding fragment thereof according to an embodiment of the present invention can bind to lymphocyte-activation gene 3 (LAG-3) including a heavy chain variable region and a light chain variable region and inhibit the activity thereof. Thus it is expected to be useful for the development of immunotherapeutic agents for various disorders that are associated with LAG-3.Type: GrantFiled: June 28, 2019Date of Patent: April 2, 2024Assignee: Y-BIOLOGICS INC.Inventors: Sang Pil Lee, Ji-Young Shin, Sunha Yoon, Yunseon Choi, Jae Eun Park, Ji Su Lee, Youngja Song, Gisun Baek, Seok Ho Yoo, Yeung-chul Kim, Dong Jung Lee, Bum-Chan Park, Young Woo Park
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Publication number: 20240105087Abstract: The present disclosure provides a display device for inspecting image data that may include a data processing device configured to generate first cyclic redundancy check (CRC) data for a partial area among areas of image data included in a first frame to transmit the image data of the first frame and the first CRC data and a data driving device configured to receive the image data of the first frame and the first CRC data from the data processing device to generate second CRC data for a partial area among areas of the image data included in the first frame on the basis of the image data of the first frame and to compare the first CRC data with the second CRC data to determine whether there is an error in the partial area among areas of the image data included in the first frame.Type: ApplicationFiled: September 21, 2023Publication date: March 28, 2024Applicant: LX SEMICON CO., LTD.Inventors: Seok Jin JEONG, Bong Sin KWAK, Man Jung KIM, Myung Yu KIM, Kwang Hee YOON
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Publication number: 20230419418Abstract: Provided are a server, system, and method for monitoring and rewarding a pet activity by using a metaverse. A pet activity monitoring and rewarding server using a metaverse connected to a pet terminal and a user terminal via a network to receive information of a pet includes a processor and a memory. The processor is configured to receive the information of the pet from the user terminal through the network, store the information of the pet in the memory, create an avatar of the pet in a virtual space to correspond to the information of the pet, update activity information of the avatar by using the information of the pet received from the pet terminal through the network, and provide a reward point to a user account that owns the avatar, based on the activity information of the avatar.Type: ApplicationFiled: March 29, 2023Publication date: December 28, 2023Inventors: Seok Jung KIM, Do Yeon KIM, Ga On LEE
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Publication number: 20230087824Abstract: Disclosed is a surgical pin guide. To this end, the present invention provides a surgical pin guide including a guide fixed to an outer circumferential surface of a femur and configured to allow a center pin and a central pressure reducer of a drill handpiece to approach a necrotic region of an expanded area, a guide main body including a handle provided on an upper surface of a block, a center pin-guide hole horizontally pierced at a center of a front surface of the block, and a plurality of side pin-guide holes pierced at predetermined inclination angles with respect to the center pin-guide hole, arranged radially in the front surface of the block, and configured to meet the center pin-guide hole in a rear surface of the block, and a leading body configured to allow the guide main body to be detached from the guide and approach the necrotic region of the femoral head in a rotationally folded state.Type: ApplicationFiled: December 22, 2020Publication date: March 23, 2023Applicant: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventor: Seok Jung KIM
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Publication number: 20220409698Abstract: The present invention relates to a composition which is for preventing or treating bone diseases and includes CCR2 as an active ingredient. It was confirmed that a C—C chemokine receptor type 2 (CCR2) protein, a polynucleotide encoding the CCR2 protein, or a mesenchymal stem cell transduced with the CCR2 according to the present invention neutralize bone disease factor MCP-1, thereby reducing the collagen epitope (CTX-II) and collagen metabolism factors (MMP1 and MMP3) relating to collagen absorption in the body. In addition, it was confirmed that the expression of the SOX9 gene and anti-inflammatory cytokines (TGF-? and IL-10) related to cartilage differentiation was significantly increased. Thus, the present invention has excellent regenerative ability against osteoarthritis and excellent pain suppression and alleviation effects, and thus can be effectively used for preventing or treating bone diseases such as osteoarthritis.Type: ApplicationFiled: November 15, 2019Publication date: December 29, 2022Applicant: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATIONInventors: Seok-Jung KIM, Mi-La CHO, Hyun-Sik NA, Seon-Yeong LEE, Si-Yeong CHOI, Ji-Ye KWUAN, Keun-Hyung CHO, Goo-Young KIM, Seon-Ae KIM, Eeu-Jeong GO, Jeong-Won CHOI, Jin-Ah BAEK
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Patent number: 10851346Abstract: The present invention relates to a mesenchymal stem cell having immunomodulatory activity and a preparation method therefor and, more specifically, to: a rapamycin-treated mesenchymal stem cell having immunomodulatory activity, which expresses any one or more cell surface factors selected from the group consisting of CCR1, CCR2, CCR3, CCR4, CCR7, CCR9 and CXCR4; a cell therapy composition comprising the mesenchymal stem cell, for preventing or treating immune disorders; and a preparation method for the mesenchymal stem cell having immunomodulatory activity. The rapamycin-treated mesenchymal stem cell having immunomodulatory activity, according to the present invention, has increased expression of IDO, TGF-? and IL-10 which are factors having immunomodulatory activity, has decreased expression of Phospho-mTOR, Rictor and Ractor which are signal transduction factors of mTOR, and has increased expression, in the cell, of autophagic inducer Beclin1, ATG5, ATG7, LC3I or LCII.Type: GrantFiled: August 14, 2014Date of Patent: December 1, 2020Assignee: THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY—ACADEMIC COOPERATION FOUNDATIONInventors: Chul Woo Yang, Mi-La Cho, Sung-Hwan Park, Eun Kyung Kim, Byung Ha Chung, Kyoung-Woon Kim, Seon-Yeong Lee, Sung-Hee Lee, Eun Ji Yang, Jeong-hee Jeong, Min Jung Park, Seok-Jung Kim, Eun-Jung Lee, Su-Jin Moon
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Publication number: 20200110586Abstract: Provided are a program development system and a development method using the same. The program development system for driving a hardware device includes a module selecting unit configured to select a module component through a user interface; a module setting unit configured to input, through the user interface, a hardware configuration of the module component selected by the module selecting unit; a library unit configured to store a module code related to the module component; and a code generating unit configured to generate a driving code for driving the hardware device.Type: ApplicationFiled: September 25, 2019Publication date: April 9, 2020Applicant: ENTERPHIN CO., LTD.Inventors: Min Uk KIM, Seok Jung KIM, Chae Yun KIM, Geun Ho YANG, Chan Hyeok IM, Sung Ku CHO
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Patent number: 10115479Abstract: A memory device that includes a memory cell array and control circuit in which the memory cell array includes a normal region including a first failed block and a redundant region including a first redundant block replacing the first failed block. The control circuit includes a mapping table storing replacement information. The control circuit refers to the mapping table for accessing the first redundant block. When testing the memory device, the control circuit writes “1” in the normal region and the first redundant block, writes “0” in the redundant region except the first redundant block, adds the replacement information regarding a second failed block and second redundant block in the redundant region to the mapping table and verifies the result of replacing the second failed block with the second redundant block based on entire data read from the memory cell array with respect to entire range assigned to the address signal.Type: GrantFiled: August 29, 2016Date of Patent: October 30, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Seok-Jung Kim, Young-Uk Chang
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Patent number: 9825399Abstract: Provided are a module assembly, a connector, and an electronic device, the module assembly including a first module that includes a pin configured to selectively protrude from a side thereof, a pin installation portion in which the pin is installed to be movable, and a first magnet configured to attract the pin into the pin installation portion, a second module to be coupled to the first module, the second module including a pin receiver configured to receive the pin when the pin protrudes from the first module, and a second magnet configured to attract the pin into the pin receiver, wherein the second magnet is configured to apply, to the pin, a greater magnitude of magnetic force than the first magnet in a case in which a distance between the first module and the second module is less than a preset distance.Type: GrantFiled: May 4, 2016Date of Patent: November 21, 2017Inventors: Seok Jung Kim, Yoon Son, Sang Hun Oh
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Patent number: 9773950Abstract: The present disclosure relates to a method for manufacturing a semiconductor device structure, comprising the steps of: securing the position of a semiconductor device on a plate; securing the positions of electrodes such that the electrodes face the plate; covering the semiconductor device with an encapsulating material; and separating, from the plate, the semiconductor device covered with the encapsulating material.Type: GrantFiled: April 5, 2013Date of Patent: September 26, 2017Assignee: CTLAB CO. LTD.Inventors: Chang Tae Kim, Jae Sung Ko, Seok Jung Kim, Chang Hun Lee
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Publication number: 20170256885Abstract: Provided is a module assembly including a plurality of modules. The modules each include a polyhedral housing with a polygonal plane, a pin provided on one side of a corner of the housing to selectively protrude, a pin installation portion in which the pin is installed to be movable, a pin receiver provided on another side of the corner of the housing such that a pin of another module is to be inserted thereinto, and a magnet installed between the pin installation portion and the pin receiver, and configured to apply magnetic force to both the pin provided in the pin installation portion and the pin of the other module to be received in the pin receiver.Type: ApplicationFiled: October 7, 2016Publication date: September 7, 2017Applicant: LUXROBOInventors: Seok Jung KIM, Yoon SON, Sang Hun OH
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Publication number: 20170256883Abstract: Provided are a module assembly, a connector, and an electronic device, the module assembly including a first module that includes a pin configured to selectively protrude from a side thereof, a pin installation portion in which the pin is installed to be movable, and a first magnet configured to attract the pin into the pin installation portion, a second module to be coupled to the first module, the second module including a pin receiver configured to receive the pin when the pin protrudes from the first module, and a second magnet configured to attract the pin into the pin receiver, wherein the second magnet is configured to apply, to the pin, a greater magnitude of magnetic force than the first magnet in a case in which a distance between the first module and the second module is less than a preset distance.Type: ApplicationFiled: May 4, 2016Publication date: September 7, 2017Applicant: LUXROBOInventors: Seok Jung KIM, Yoon SON, Sang Hun OH
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Publication number: 20170256884Abstract: Provided is a module assembly including a plurality of modules. The modules each include a polyhedral housing with a polygonal plane, a pin provided on one side of a corner of the housing to selectively protrude, a pin installation portion in which the pin is installed to be movable, a pin receiver provided on another side of the corner of the housing such that a pin of another module is to be inserted thereinto, and a magnet installed between the pin installation portion and the pin receiver, and configured to apply magnetic force to both the pin provided in the pin installation portion and the pin of the other module to be received in the pin receiver.Type: ApplicationFiled: May 4, 2016Publication date: September 7, 2017Applicant: LUXROBOInventors: Seok Jung KIM, Yoon SON, Sang Hun OH
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Patent number: 9755356Abstract: Provided is a module assembly including a plurality of modules. The modules each include a polyhedral housing with a polygonal plane, a pin provided on one side of a corner of the housing to selectively protrude, a pin installation portion in which the pin is installed to be movable, a pin receiver provided on another side of the corner of the housing such that a pin of another module is to be inserted thereinto, and a magnet installed between the pin installation portion and the pin receiver, and configured to apply magnetic force to both the pin provided in the pin installation portion and the pin of the other module to be received in the pin receiver.Type: GrantFiled: May 4, 2016Date of Patent: September 5, 2017Assignee: LUXROBOInventors: Seok Jung Kim, Yoon Son, Sang Hun Oh
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Patent number: 9755357Abstract: Provided is a module assembly including a plurality of modules. The modules each include a polyhedral housing with a polygonal plane, a pin provided on one side of a corner of the housing to selectively protrude, a pin installation portion in which the pin is installed to be movable, a pin receiver provided on another side of the corner of the housing such that a pin of another module is to be inserted thereinto, and a magnet installed between the pin installation portion and the pin receiver, and configured to apply magnetic force to both the pin provided in the pin installation portion and the pin of the other module to be received in the pin receiver.Type: GrantFiled: October 7, 2016Date of Patent: September 5, 2017Assignee: LuxroboInventors: Seok Jung Kim, Yoon Son, Sang Hun Oh
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Patent number: 9748689Abstract: Provided are a module assembly, a connector, and an electronic device, the module assembly including a first module that includes a pin configured to selectively protrude from a side thereof, a pin installation portion in which the pin is installed to be movable, and a first magnet configured to attract the pin into the pin installation portion, a second module to be coupled to the first module, the second module including a pin receiver configured to receive the pin when the pin protrudes from the first module, and a second magnet configured to attract the pin into the pin receiver, wherein the second magnet is configured to apply, to the pin, a greater magnitude of magnetic force than the first magnet in a case in which a distance between the first module and the second module is less than a preset distance.Type: GrantFiled: June 21, 2017Date of Patent: August 29, 2017Assignee: LUXRUBOInventors: Seok Jung Kim, Yoon Son, Sang Hun Oh
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Patent number: 9707001Abstract: A pin guide for the surgical operation of an avascular necrosis of a femoral head includes a guide body having a central pin guide hole extending along a centerline of the guide body and a plurality of side pin guide holes formed so as to make a specified angle with the central pin guide hole. The side pin guide holes are radially arranged around the central pin guide hole at a front side of the guide body and joined to the central pin guide hole at a rear side of the guide body.Type: GrantFiled: December 29, 2011Date of Patent: July 18, 2017Assignee: The Catholic University Industry—Academic Cooperation FoundationInventors: Seok Jung Kim, Min Hyun Kim