Patents by Inventor In Cheol Kim

In Cheol 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: 20250086769
    Abstract: The vehicle control apparatus may comprise a sensor and a processor configured to determine, based on frames obtained by using the sensor, a plane formed by a first axis and a second axis, the second axis corresponding to a driving direction of a vehicle, and the first axis being perpendicular to the second axis, detect objects in regions of interest of the plane, determine virtual boxes corresponding to the objects, generate a first field of view (FOV) based on the virtual boxes, determine ground points, generate a second FOV based on the ground points, generate a third FOV based on at least one of the first FOV, the second FOV, or angle information included in specification information of the sensor, determine a state of a boundary region of the sensor based on the third FOV, and output a signal indicating the determined state of the boundary region of the sensor.
    Type: Application
    Filed: March 25, 2024
    Publication date: March 13, 2025
    Inventors: Woo Cheol Choi, Hyun Ju Kim
  • Publication number: 20250083078
    Abstract: A filter assembly includes: a housing; a filter member disposed inside the housing; a water treatment member, disposed inside the housing, for treating the purified water; and a supporter disposed inside the housing to support the filter member and the water treatment member. The supporter includes: a first cap supporting an exterior of the filter member; and a second cap supporting an interior of the filter member and providing an accommodation space in which the water treatment member is accommodated. The second cap includes: a second body having an opening, formed in an upper portion thereof, through which the water treatment member is taken in and out, and a second body hole, formed in a side wall thereof, through which the purified water passes; and a second upper cap arranged to be fixed to the opening and having a second cap hole through which the purified water passes.
    Type: Application
    Filed: August 20, 2024
    Publication date: March 13, 2025
    Applicant: COWAY Co., Ltd.
    Inventors: Hee Dae LEE, Ju Hyuk EOM, Tae Hun MOON, Jong Cheol KIM
  • Publication number: 20250084182
    Abstract: The present disclosure provides antibodies specific for Mucin 1. Nucleic acids that encode one or both of the variable chains of an antibody of the present disclosure are also provided, as are cells that include such nucleic acids. Also provided are compositions that include the antibodies of the present disclosure, including in some instances, pharmaceutical compositions. Methods of making and using the antibodies of the present disclosure are also provided. In certain aspects, provided are methods that include administering to an individual having a cell proliferative disorder a therapeutically effective amount of an antibody of the present disclosure, where the antibody is administered to the individual to enhance an immune response, e.g., a T cell response, to abnormally proliferating cells of the cell proliferative disorder. The antibodies are also useful in various diagnostic, and monitoring applications, which are also provided.
    Type: Application
    Filed: March 29, 2024
    Publication date: March 13, 2025
    Inventors: David Rabuka, Penelope M. Drake, Yun Cheol Kim, Robyn M. Barfield, Maxine Bauzon, Ayodele Ogunkoya
  • Publication number: 20250087673
    Abstract: A positive active material for a lithium secondary battery according to an exemplary embodiment includes a lithium composite transition metal oxide and a surface layer formed on a particle surface of the lithium composite transition metal oxide, and a content of nickel (Ni) in the lithium composite transition metal oxide. is more than 0.85 mol, the surface layer contains cobalt (Co) and aluminum (Al), and in the surface layer, the distribution of the cobalt (Co) and aluminum (Al) components have different concentration gradients.
    Type: Application
    Filed: December 9, 2022
    Publication date: March 13, 2025
    Applicants: POSCO Holdings Inc., RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY, POSCO FUTURE M CO., LTD.
    Inventors: Kijoo HONG, Byong Yong YU, Kwon Young CHOI, Ju Seong KIM, Sang Cheol NAM
  • Publication number: 20250083371
    Abstract: Provided is a method for preparing a recycled ABS resin, and the method for preparing a recycled ABS resin includes: preparing an extrusion feed including an acrylonitrile butadiene styrene (ABS) base resin including polyurethane, a metal carboxylic acid salt, and a polyhydric alcohol; and supplying the extrusion feed to an extruder to perform a depolymerization reaction of the polyurethane and extruding the extrusion feed.
    Type: Application
    Filed: February 16, 2023
    Publication date: March 13, 2025
    Applicant: LG CHEM, LTD.
    Inventors: Sang Ho LEE, Hyun Taek OH, Seong Beom HEO, Gyo Hee KIM, Seon Cheol CHA, Seo Hwa KIM, Yeong Min KIM, Sang Cheol SHIN
  • Patent number: 12248763
    Abstract: An arithmetic device includes a multiplying-accumulating (MAC) operator and an activation function (AF) circuit. The MAC operator performs a MAC arithmetic operation for weight data and vector data to generate an arithmetic result signal. The AF circuit stores a look-up table for an activation function, adjusts a number of logic level combinations of an input distribution signal that correspond to each logic level combination of the output distribution signal, among a plurality of logic level combinations of the output distribution signal, based on an input range of the activation function. The AF circuit selects and outputs the output distribution signal that corresponds to the input distribution signal based on the look-up table. The input range of the activation function is based on a relative number of errors that occur.
    Type: Grant
    Filed: January 11, 2021
    Date of Patent: March 11, 2025
    Assignee: SK hynix Inc.
    Inventors: Seung Yong Lee, Eui Cheol Lim, Choung Ki Song, Myoung Seo Kim
  • Publication number: 20250081790
    Abstract: A display device includes a display panel including a circuit element layer and a light emitting element layer on the circuit element layer, and a first light conversion layer, a second light conversion layer, and a light transmitting layer on the display panel and spaced apart from one another. The light emitting element layer includes a pixel defining layer that defines light emitting openings that overlap the first light conversion layer, the second light conversion layer, and the light transmitting layer, a plurality of light emitting elements arranged in the light emitting openings, respectively, and a barrier wall on the pixel defining layer, the barrier wall being black in color. When viewed from above, the barrier wall is located between light emitting elements adjacent to each other among the plurality of light emitting elements and extends parallel to sides of the adjacent light emitting elements that face each other.
    Type: Application
    Filed: June 26, 2024
    Publication date: March 6, 2025
    Inventors: GAK SEOK LEE, MIN-HEE KIM, JAE CHEOL PARK, DANBI YANG, KEUNCHAN OH, SIMBUM YUK
  • Publication number: 20250079265
    Abstract: A semiconductor device includes a substrate that includes a first surface and a second surface, a first source/drain pattern disposed on the first surface of the substrate, a second source/drain pattern disposed on the first surface of the, a first source/drain contact disposed on the first source/drain pattern and connected to the first source/drain pattern, a second source/drain contact disposed on the second source/drain pattern and connected to the second source/drain pattern, a rear wiring line disposed on the second surface of the substrate, a first contact connection via that connects the rear wiring line with the first source/drain contact, a second contact connection via that connects the rear wiring line with the second source/drain contact and is spaced apart from the first contact connection via, and an air gap structure disposed between the first contact connection via and the second contact connection via.
    Type: Application
    Filed: August 28, 2023
    Publication date: March 6, 2025
    Inventors: Sang Cheol NA, Kyoung Woo Le, Min Chan Gwak, Guk Hee Kim, Beom Jin Kim, Young Woo Kim, Anthony Dongick Lee, Myeong Gyoon Chae
  • Publication number: 20250079060
    Abstract: A coil component according to an aspect of the present disclosure includes a coil component having a body including a first surface and a second surface opposing each other in a first direction, and a third surface and a fourth surface connecting the first surface to the second surface and opposing each other in a second direction; a coil disposed in the body; an external electrode disposed on the body and connected to the coil; and a first heat dissipation portion disposed on the first surface, wherein the body includes a groove disposed in a region between the first heat dissipation portion and the external electrode.
    Type: Application
    Filed: July 16, 2024
    Publication date: March 6, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Tae Hyun KIM, Byeong Cheol MOON, Dong Jin LEE, Dong Hwan LEE, Dae Ki LIM, Boum Seock KIM
  • Publication number: 20250079551
    Abstract: An apparatus and method for controlling battery thermal management of a vehicle include at least one sensor that detects a temperature and a voltage of a plurality of battery cells in a battery module, a heating device that generates heat, and a processor that controls an operation of the heating device based on a location in which thermal runaway occurs in the battery module when determining that the thermal runaway occurs in the battery cell of the plurality of battery cells located within the battery module based on the temperature and the voltage of the battery cell.
    Type: Application
    Filed: November 13, 2023
    Publication date: March 6, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Yoon Cheol Jeon, Jong Pil Kim
  • Publication number: 20250075050
    Abstract: A method for preparing a recycled polymer is provided. The method includes: bringing a recovered polymer containing an additive into contact with an impregnation solvent in an impregnation tank to obtain a slurry containing a swollen polymer and an eluate; separating the slurry into a solid mixture containing the swollen polymer and a liquid mixture containing the eluate in a solid-liquid separator; and obtaining a recycled polymer from the solid mixture and recovering the additive from the liquid mixture, wherein the impregnation solvent is a mixed solvent of two or more solvents.
    Type: Application
    Filed: July 24, 2023
    Publication date: March 6, 2025
    Inventors: Sang Ho Lee, Jong Suh Park, Hyun Taek Oh, Do Dam Kim, Jue Hyung Kang, Jun Sik Kim, Jin Sook Ryu, Seon Cheol Cha
  • Publication number: 20250079461
    Abstract: The present invention relates to a transparent anode active material having excellent light transmittance and electrical conductivity characteristics and a manufacturing method thereof, and a lithium ion battery and an all-solid-state lithium thin-film battery based on the same and having excellent charge/discharge capacity and charge/discharge rate, wherein the transparent anode active material according to the present invention is characterized by comprising a material of the following Chemical Formula 1: AgxSiOyN wherein x is 0<x?0.8 and y is 0<y?1.
    Type: Application
    Filed: August 27, 2024
    Publication date: March 6, 2025
    Inventors: Ji-Won CHOI, Haena YIM, Yaelim HWANG, Chong Yun KANG, Seung Hyub BAEK, Seong Keun KIM, Hyun-Cheol SONG, Jungho YOON, Ji-Soo JANG, Sunghoon HUR
  • Publication number: 20250075281
    Abstract: A brake disc, and a method of manufacturing the same, yield a brake disc capable of exhibiting low thermal deformation and superior wear resistance and corrosion resistance using a new composition for grey cast iron and through nitriding gas treatment thereof.
    Type: Application
    Filed: February 21, 2024
    Publication date: March 6, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Young Jae Kim, Yoon Cheol Kim, Sang Mok Lee, Byoung Soo Yoo, Kwang Soo Lee, Kyung Jae Lee
  • Publication number: 20250074720
    Abstract: An instant rice container separation apparatus and an instant rice manufacturing system comprising same are disclosed. The instant rice container separation apparatus according to one embodiment of the present invention comprises: a container-supplying master which is provided at one side of an apparatus body and which allows a plurality of instant rice containers to be stacked in the height direction while overlapping and to be arranged in the lateral direction; an integrated container separation plate which is disposed in a region below the container-supplying master, and which separates the lowermost containers, arranged in the lateral direction, all at once from the containers stacked thereon; and a separation plate forward-backward driving part which is connected to the integrated container separation plate and which drives the integrated container separation plate forward and backward.
    Type: Application
    Filed: November 18, 2022
    Publication date: March 6, 2025
    Applicant: CJ CHEILJEDANG CORPORATION
    Inventors: Sang Cheol KIM, Soon Suk BAE, Yong Gyu LEE, Ui Cheol SHIN, Hyun Cheol KONG, Beom Ho PARK
  • Publication number: 20250076394
    Abstract: An apparatus for estimating a SOH according to one aspect of the present disclosure may include a profile obtaining unit configured to obtain an OCV profile for a plurality of OCVs of a battery measured at different time points; a profile correcting unit configured to generate an adjusted positive electrode profile and an adjusted negative electrode profile by adjusting a preset reference positive electrode profile and a preset reference negative electrode profile to correspond to the OCV profile; and a control unit configured to extract a diagnostic factor for the battery from at least one of the adjusted positive electrode profile and the adjusted negative electrode profile, and estimate a SOH of the battery based on the extracted diagnostic factor.
    Type: Application
    Filed: August 27, 2024
    Publication date: March 6, 2025
    Inventors: Ji-Yeon Kim, Young-Deok Kim, Jun-Cheol Park
  • Patent number: 12240316
    Abstract: A reservoir cup assembly of an LPG fuel tank for a vehicle is configured to be installed on the fuel storage space side of the LPG fuel tank for automobiles, and includes a cup body disposed on the bottom side of the fuel storage space of the fuel tank and having a reservoir space for storing residual LPG fuel and a fuel supply formed on the reservoir space side of the cup body and inducing fuel from the fuel storage space side to the reservoir space side to a state in which fuel can flow in and remain stored.
    Type: Grant
    Filed: February 6, 2023
    Date of Patent: March 4, 2025
    Assignees: Hyundai Motor Company, Kia Corporation, Dae Hung Precision Ind'l Co., Ltd.
    Inventors: Seong-cheol Cho, Sungwon Lee, Hyeong Gwan Kim, Seung Kyun Kim, Duk Hee Park, Seung Hyun Yeo
  • Patent number: 12239281
    Abstract: A cleaning apparatus including a vacuum cleaner and a docking station is provided. The cleaning apparatus includes a vacuum cleaner including a dust collecting chamber in which foreign substances are collected, and a docking station configured to be connected to the dust collecting chamber to remove the foreign substances collected in the dust collecting chamber. The dust collecting chamber is configured to collect foreign substances through centrifugation, and configured to be docked to the docking station, and the docking station includes a suction device configured to suction the foreign substances and air in the dust collecting chamber docked to the docking station.
    Type: Grant
    Filed: August 9, 2023
    Date of Patent: March 4, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: See Hyun Kim, In Gyu Choi, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim, Do Kyung Lee, Hyun Ju Lee, Yun Soo Jang, Seung Ryong Cha, Jung Gyun Han
  • Patent number: 12239931
    Abstract: A foreign substance capturing apparatus according to an embodiment of the present invention may comprise: a capturing body unit having an inlet port for introducing the air including magnetic foreign substances and an outlet port for discharging the air from which the magnetic foreign substances have been removed; and a magnetic isolation unit connected to the capturing body unit, including a magnetic member for isolating, by an attractive force, the magnetic foreign substances from the air flowing in the capturing body unit, and provided with a nonmagnetic member surrounding the magnetic member.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: March 4, 2025
    Assignee: POSCO
    Inventors: Seong-Cheol Hong, Ki-Young Min, Dong-Geun Kim, Oho-Cheal Kwon, Chang-Ho Kim
  • Patent number: 12240803
    Abstract: Disclosed is a novel diamine compound comprising a structure in which diphenyl sulfide in a molecule is bonded through an amide bond to a phenyl ring substituted with an amine group. A polyimide film prepared by polymerizing the novel diamine compound exhibits improved mechanical and thermal properties and an enhanced refractive index.
    Type: Grant
    Filed: February 14, 2020
    Date of Patent: March 4, 2025
    Assignee: LG CHEM, LTD.
    Inventors: Jeeseon Kim, Kyunghwan Kim, Hoyong Lee, Cheol Jun Song
  • Patent number: 12239806
    Abstract: The present disclosure relates to a peritoneal cavity-bladder connecting catheter for ascites drainage. The peritoneal cavity-bladder connecting catheter for ascites drainage includes a peritoneal cavity position part positioned on the side of a peritoneal cavity by passing through a bladder wall located between the peritoneal cavity and a bladder, the peritoneal cavity position part having inlets through which ascites flow into an inner space and being formed as a film that surrounds the inner space, and a bladder position part integrally formed with the peritoneal cavity position part and positioned on the side of the bladder located on the side of the bladder wall opposite to the peritoneal cavity, the bladder position part having outlets through ascites flowed into the peritoneal cavity position part are discharged to outside, and being configured to form a closed inner space together with the peritoneal cavity position part.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: March 4, 2025
    Assignee: INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventors: Il Hwan Kim, Myeong Ju Kang, Bong Su Park, Si Hyung Park, Yu Jin Lee, Jin Han Park, Jae Ha Lee, Kang Min Park, Seong Cheol Kim, Jae Seung Jung, So Yeong Jung