Patents by Inventor Sung Soo Kim

Sung Soo 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).

  • Publication number: 20240369437
    Abstract: Disclosed is a locking device having applied thereto a colorimetric sensor for detecting hazardous chemical leak. The locking device for a fitting, according to an embodiment, may include: a fitting locking portion made of a transparent material and provided to surround a fitting of a pipe or valve; and a colorimetric sensor which is disposed inside the fitting locking portion and which changes in color due to a hazardous chemical leaked from the fitting.
    Type: Application
    Filed: July 17, 2024
    Publication date: November 7, 2024
    Inventors: Wong Tae Hwang, Sung-Ho Shin, Hwan Soo Kim, Jina Kim
  • Publication number: 20240368736
    Abstract: The present invention provides a plated steel sheet excellent in corrosion resistance and excellent in at least one of weldability and phosphatability, and a manufacturing method therefor. And more specifically, the present invention provides a Zn—Mg—Al-based plated steel sheet excellent in corrosion resistance, weldability and phosphatability, and a manufacturing method therefor.
    Type: Application
    Filed: September 28, 2022
    Publication date: November 7, 2024
    Applicant: POSCO CO., LTD
    Inventors: Sung-Joo Kim, Tae-Chul Kim, Myung-Soo Kim, Bong-Hwan Yoo, Yong-Kyun Cho
  • Publication number: 20240368784
    Abstract: The present invention relates to a method for manufacturing a thin film composite membrane for alkaline water electrolysis, and to a thin film composite membrane for alkaline water electrolysis. The present invention can provide a thin film composite membrane, which has excellent water electrolysis performance due to low mass transport resistance and high ion conductivity thereof compared to conventional nonporous membranes and porous membranes, and it is also highly safe by lowering gas permeability and minimizing gas mixing.
    Type: Application
    Filed: May 16, 2022
    Publication date: November 7, 2024
    Applicant: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
    Inventors: Jung Hyun LEE, Sung Kwon JEON, Ju Yeon CHOI, Han Soo KIM
  • Patent number: 12136733
    Abstract: The cathode active material according to embodiments of the present invention includes a lithium composite oxide particle having a form of secondary particle in which a plurality of primary particle are aggregated, wherein the primary particles respectively include a lithium conduction pathway through which lithium ions are diffused. Wherein the primary particles include a first particle, and the first particle has an angle of 45° to 90° formed by a direction from a center of the first particle to a center of the lithium composite oxide particle and a direction of the lithium conduction pathway included in the first particle, wherein a ratio of the number of the first particles among the primary particles located on a surface of the lithium composite oxide particle is 20% or more.
    Type: Grant
    Filed: October 22, 2021
    Date of Patent: November 5, 2024
    Assignee: SK ON CO., LTD.
    Inventors: Sung Soon Park, Ji Hoon Choi, Jik Soo Kim, Kwang Ho Lee, Jeong Hoon Jeun
  • Publication number: 20240360540
    Abstract: The present invention provides a Zn—Mg—Al-based plated steel sheet having excellent in corrosion resistance and whiteness, and a method for manufacturing the same. And more specifically, the present invention provides a Zn—Mg—Al-based plated steel sheet having excellent in corrosion resistance, whiteness and bendability, and a method for manufacturing the same.
    Type: Application
    Filed: September 28, 2022
    Publication date: October 31, 2024
    Applicant: POSCO CO., LTD
    Inventors: Tae-Chul Kim, Sung-Joo Kim, Myung-Soo Kim, Bong-Hwan Yoo, Yong-Kyun Cho, Il-Ryoung Sohn
  • Publication number: 20240364403
    Abstract: A method of a terminal for transmitting channel state information for one or more beams comprises the steps of: determining whether group-based beam reporting is configured based on channel state information (CSI) reporting configuration information; measuring reference signal received power (RSRP) for one or more channel state information reference signals (CSI-RS) received through one or more CSI-RS resources; and transmitting, to a base station, the channel state information including a value in a table configured in advance based on whether the group-based beam reporting is configured and one or more CSI-RS RSRP measurement results obtained by the measurement.
    Type: Application
    Filed: July 10, 2024
    Publication date: October 31, 2024
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation
    Inventors: Sun Woo KIM, Min Soo JEONG, Sung Jin KIM, Jeong Wan KANG, Yong Min SONG, Chung Hoon LEE
  • Publication number: 20240360293
    Abstract: A conductive agent dispersion includes carbon nanotubes, a dispersant, and a dispersion medium, wherein the dispersant includes a main dispersant and an auxiliary dispersant, wherein the main dispersant is a hydrogenated nitrile-based copolymer, a residual double bond value of the hydrogenated nitrile-based copolymer according to Equation 1 satisfies 0.3 wt % or less, and the auxiliary dispersant is a copolymer including an oxyalkylene unit and at least one of a styrene unit and an alkylene unit. An electrode and a lithium secondary battery which are prepared by using the same are also provided.
    Type: Application
    Filed: July 29, 2022
    Publication date: October 31, 2024
    Applicant: LG ENERGY SOLUTION, Ltd.
    Inventors: Ju Ryoun Kim, Woo Ha Kim, Sung Soo Yoon, Jeong Min Yang
  • Publication number: 20240360417
    Abstract: The present disclosure relates to a method for preparing cells for cancer treatment and a kit for cancer treatment comprising cells prepared by the method. The preparation method of the present disclosure can provide F cells, which, in spite of having no difference in the proliferative capacity compared with mesenchymal stem cells expressing cytosine deaminase that are harvested and used immediately after the culture, exhibit a very excellent tumor suppressive effect through the treatment together with 5-FC and induce a remarkable synergistic effect exceeding an effect from combinative treatment with an existing anticancer drug in cases of a combinative treatment with another anticancer drug. Therefore, the present disclosure can be utilized for a kit for cancer treatment comprising such F cells, and thus can be favorably used to maximize the effect of existing cancer treatments.
    Type: Application
    Filed: April 10, 2024
    Publication date: October 31, 2024
    Inventors: Hae Young SUH, Sung Soo KIM, Da Young CHANG, Jin Hwa JUNG, Young Don LEE, Woo Sup HWANG, Jin Sung PARK, Su Jung LEE
  • Publication number: 20240360541
    Abstract: The present invention provides a Zn—Mg—Al plated steel sheet having excellent in corrosion resistance and bendability, and a method for manufacturing same. And more specifically, the present invention provides a Zn—Mg—Al-based plated steel sheet having excellent in corrosion resistance, bendability, and plating adhesion, and a method for manufacturing the same.
    Type: Application
    Filed: September 27, 2022
    Publication date: October 31, 2024
    Applicant: POSCO CO., LTD
    Inventors: Tae-Chul Kim, Sung-Joo Kim, Myung-Soo Kim, Bong-Hwan Yoo, Yong-Kyun Cho, Il-Ryoung Sohn
  • Patent number: 12130448
    Abstract: An embodiment comprises: a housing including a first corner portion, a second corner portion, a third corner portion, and a fourth corner portion; a bobbin disposed within the housing; a coil disposed on the bobbin; a magnet disposed in the housing while being arranged opposite to the coil; a circuit board disposed on one side of the housing and including a position sensor; and a sensing magnet disposed on the bobbin while being arranged opposite to the position sensor, wherein: the magnet comprises a first magnet disposed in the first corner portion of the housing, and a second magnet disposed in the second corner portion opposite to the first corner portion of the housing; the position sensor is disposed closer to the third corner portion than to the first corner portion; and no magnet is disposed in the third corner portion of the housing.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: October 29, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Hyun Soo Kim, Sung Guk Lee, Jung Seok Oh, Seung Hak Lee
  • Patent number: 12132915
    Abstract: The present invention relates to a method for encoding/decoding a video. To this end, the method for decoding a video may include: deriving a spatial merge candidate from at least one of spatial candidate blocks of a current block, deriving a temporal merge candidate from a co-located block of the current block, and generating a prediction block of the current block based on at least one of the derived spatial merge candidate and the derived temporal merge candidate, wherein a reference picture for the temporal merge candidate is selected based on a reference picture list of a current picture including the current block and a reference picture list of a co-located picture including the co-located block.
    Type: Grant
    Filed: July 7, 2023
    Date of Patent: October 29, 2024
    Assignee: LX Semicon Co., Ltd.
    Inventors: Dong San Jun, Ha Hyun Lee, Jung Won Kang, Hyun Suk Ko, Sung Chang Lim, Jin Ho Lee, Seung Hyun Cho, Hui Yong Kim, Jin Soo Choi
  • Publication number: 20240357109
    Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus of the present invention may comprise decoding an indicator indicating whether or not partition information of a current block is derived from partition information of a corresponding block of the current block, obtaining the partition information of the current block based on the decoded indicator, and partitioning the current block based on the obtained partition information.
    Type: Application
    Filed: July 2, 2024
    Publication date: October 24, 2024
    Applicants: Electronics and Telecommunications Research Institute, INDUSTRY-UNIVERSITY COOPERATION FOUNDATION KOREA AEROSPACE UNIVERSITY, HANBAT NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Jin Ho LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Ha Hyun LEE, Dong San JUN, Seung Hyun CHO, Hui Yong KIM, Hae Chul CHOI, Aram BACK, Jin Soo CHOI, Jae Gon KIM
  • Publication number: 20240357852
    Abstract: A light emitting element includes a first electrode, a hole transport region on the first electrode, an emission layer on the hole transport region, an electron transport region on the emission layer, and a second electrode on the electron transport region. The electron transport region includes an electron transport layer on the emission layer, a first electron injection layer on the electron transport layer, and a second electron injection layer on the first electron injection layer, the thicknesses of the first and second electron injection layers are each about 1 nm to about 5 nm, the first electron injection layer includes a phenanthroline derivative and/or a phosphine oxide derivative, and the second electron injection layer includes a metal material.
    Type: Application
    Filed: February 26, 2024
    Publication date: October 24, 2024
    Inventors: SUNG-SOO BAE, TSUYOSHI NAIJO, SANG GYUN KIM, HOJUNG SYN, HYOSUP SHIN, JIYOUNG LEE, CHANGWOONG CHU
  • Publication number: 20240352193
    Abstract: The present application provides a polyamic acid aqueous solution composition prepared of a polyimide, wherein the composition enables the polymerization of hydrophobic-based monomers into a polyamic acid in water and is improved in transparency, eco-friendliness, storage stability, and the like when cured.
    Type: Application
    Filed: May 27, 2022
    Publication date: October 24, 2024
    Inventors: Jong Chan WON, Yun Ho KIM, No Kyun PARK, Yu Jin SO, Jin Soo KIM, Jong Min PARK, Sung Mi YOO, Hyun Jin PARK, Hyun Jeong AHN, Jin Ha HA, Sun Kyu KIM, Hyo Eun LEE, Eun Byeol SEO, Eun Bee CHO, Kyung Eun KIM
  • Publication number: 20240357127
    Abstract: The present invention relates to a method for encoding/decoding a video. To this end, the method for decoding a video may include: deriving a spatial merge candidate from at least one of spatial candidate blocks of a current block, deriving a temporal merge candidate from a co-located block of the current block, and generating a prediction block of the current block based on at least one of the derived spatial merge candidate and the derived temporal merge candidate, wherein a reference picture for the temporal merge candidate is selected based on a reference picture list of a current picture including the current block and a reference picture list of a co-located picture including the co-located block.
    Type: Application
    Filed: March 22, 2024
    Publication date: October 24, 2024
    Inventors: Dong San JUN, Ha Hyun LEE, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho LEE, Seung Hyun CHO, Hui Yong KIM, Jin Soo CHOI
  • Patent number: 12126798
    Abstract: The present invention relates to an image encoding/decoding method and apparatus. The image decoding method according to the present invention may comprise constructing N MPM lists for a current block, wherein N is equal to or greater than 1, deriving an intra prediction mode of the current block based on the N MPM lists, and performing intra prediction for the current block based on the intra prediction mode.
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: October 22, 2024
    Assignee: LX Semicon Co., Ltd.
    Inventors: Hyun Suk Ko, Sung Chang Lim, Jung Won Kang, Dong San Jun, Seung Hyun Cho, Jin Ho Lee, Ha Hyun Lee, Hui Yong Kim, Jin Soo Choi
  • Patent number: 12126826
    Abstract: A method for decoding an image according to the present invention comprises the steps of: decoding a residual block by quantizing and inverse transforming an entropy-decoded residual block; generating a prediction block via motion compensation; and decoding an image by adding the decoded residual block to the prediction block, wherein on the basis of the maximum number of motion vector candidates of the motion vector candidate list related to the prediction block, a motion vector candidate list is adjusted by adding a particular motion vector candidate or by discarding a portion from among the motion vector candidates, and in the prediction block generation step, a prediction motion vector of the prediction block is determined on the basis of the adjusted motion vector candidate list. Accordingly, the complexity of arithmetic operations is reduced during encoding/decoding of an image.
    Type: Grant
    Filed: September 6, 2022
    Date of Patent: October 22, 2024
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Sung Chang Lim, Hui Yong Kim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Patent number: 12125685
    Abstract: 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: Grant
    Filed: October 27, 2022
    Date of Patent: October 22, 2024
    Assignee: 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
  • Patent number: 12126815
    Abstract: An inter-prediction method according to the present invention comprises the steps of: deriving motion information of a current block; and generating a prediction block for the current block on the basis of the derived motion information. According to the present invention, computational complexity can be reduced and encoding efficiency can be improved.
    Type: Grant
    Filed: April 13, 2023
    Date of Patent: October 22, 2024
    Assignees: Electronics and Telecommunications Research Institute, University-Industry Cooperation Group of Kyung Hee University
    Inventors: Hui Yong Kim, Gwang Hoon Park, Kyung Yong Kim, Sung Chang Lim, Jin Ho Lee, Jin Soo Choi, Jin Woong Kim
  • Publication number: 20240344191
    Abstract: Provided are a plated steel sheet and a method for manufacturing same, the plated steel sheet comprising: a base steel sheet; a Zn—Mg—Al plating layer provided on at least one surface of the base steel sheet; and an Fe—Al inhibition layer provided between the base steel sheet and the Zn—Mg—Al plating layer. The plating layer comprises, by weight %, 4 to 10% of Mg and 5.1-25% of Al and the remainder being Zn and unavoidable impurities with respect to components not including iron (Fe) diffused from the base steel sheet. The plating layer comprises a 24-50% MgZn2 phase in phase fraction. In the MgZn2 phase, an Al single phase is present in the ratio of 1-30% relative to the cross-sectional area of the total MgZn2 phase.
    Type: Application
    Filed: June 6, 2024
    Publication date: October 17, 2024
    Applicants: POSCO CO., LTD, STEEL & CONVERGENCE TECHNOLOGY RESEARCH ASSOCIATION, POSCO COATED & COLOR STEEL CO., LTD.
    Inventors: Sung-Joo Kim, Kyung-Kwan Park, Moon-Hi Hong, Heung-Yun Kim, Tae-Yeul Park, Myung-Soo Kim, Il-Ryoung Sohn, Tae-Chul Kim, Dae-Young Kang