Patents by Inventor Jae Oh

Jae Oh 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: 20250251879
    Abstract: A data processing apparatus spaced apart from a host and configured to process data in a memory in conjunction with the host includes a near-memory processing unit configured to receive a command from the host, compress or decompress the data in response to the command, and manage an entry of the compressed data; and a buffer configured to store the data or the compressed data based on the entry.
    Type: Application
    Filed: April 28, 2025
    Publication date: August 7, 2025
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Youngsam SHIN, Deok Jae OH, Yeongon CHO, Seongwook PARK
  • Patent number: 12382626
    Abstract: A semiconductor memory device includes a cell substrate, a mold structure including a plurality of gate electrodes stacked on the cell substrate, the gate electrodes including a first ground selection line, a second ground selection line and a plurality of word lines, which are sequentially stacked, a channel structure that extends in a vertical direction that crosses an upper surface of the cell substrate and penetrates the mold structure, a partial isolation region that extends in a first direction that is parallel with the upper surface of the cell substrate and partially separates the mold structure, and a ground isolation structure that connects two partial isolation regions adjacent to each other in the first direction, extends in the vertical direction and penetrates the first ground selection line and the second ground selection line, wherein a width of the ground isolation structure increases with distance from the cell substrate.
    Type: Grant
    Filed: May 31, 2022
    Date of Patent: August 5, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Min Jae Oh, Ik Soo Kim, Sang Ho Rha, Ji Woon Im
  • Patent number: 12334935
    Abstract: A clock data recovery circuit of a display suitable for recovering a clock from a clock data signal. The clock data recovery circuit includes a clock recovery circuit configured to delay an input clock through delay units of multiple stages, and output delayed clocks from the delay units, respectively; and a data recovery circuit configured to recover data of a clock data signal using a recovered clock selected among the delayed clocks.
    Type: Grant
    Filed: May 20, 2024
    Date of Patent: June 17, 2025
    Assignee: LX SEMICON CO., LTD.
    Inventors: Jong Suk Lee, Seok Jae Oh, Won Kim
  • Publication number: 20250190520
    Abstract: A matrix multiplication device including a weight memory circuit, an input matrix buffer, a first processing element array and a second processing element array is provided. The weight memory circuit stores a first pruned sub-matrix and a second pruned sub-matrix. The input matrix buffer receives an input matrix including a plurality of input elements, outputs a first plurality of input elements corresponding to a first plurality of residual weights of the first pruned sub-matrix, and outputs a second plurality of input elements corresponding to a second plurality of residual weights of the second pruned sub-matrix. The first processing element array receives the first plurality of residual weights and the first plurality of input elements, and outputs a first sub-output matrix. The second processing element array receives the second plurality of residual weights and the second plurality of input elements, and output a second sub-output matrix.
    Type: Application
    Filed: July 29, 2024
    Publication date: June 12, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun Jae Oh, Hong Rak Son, Jae Hun Jang, Younho Jeon
  • Publication number: 20250190361
    Abstract: A memory system includes a host and a memory device. The host is configured to translate a virtual address into first physical address based on a first page size and issue a memory access request including the first physical address. The memory device is configured to receive the memory access request from the host, translate the first physical address into a second physical address based on a second page size that is smaller than the first page size in response to the memory request, and access memory cells using the second physical address.
    Type: Application
    Filed: December 5, 2024
    Publication date: June 12, 2025
    Inventors: MAKSIM OSTAPENKO, YOUNGSAM SHIN, DEOK JAE OH
  • Patent number: 12319274
    Abstract: Provided are a vehicle driving information providing method and system, the method including: operating in a turning radius control mode by determining a parking situation or a U-turn situation while a vehicle is driving; determining a driving force for each of wheels located on left and right sides of the vehicle according to one predetermined configuration mode, which is set up for an operation in the turning radius control mode, among a plurality of predetermined configuration modes including different target turning radii of the vehicle; and generating and outputting an expected driving path of the vehicle, based on the determined driving force.
    Type: Grant
    Filed: October 26, 2023
    Date of Patent: June 3, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jun Yong Lee, Sung Jae Oh, Ji Hun Choi, Jin Kyeom Cho, Sung Ik Jo
  • Publication number: 20250173261
    Abstract: A memory device includes a memory module including a normal memory area and a swap memory area, and a memory processing unit. The swap memory area is configured to store swapped-out data. The memory processing unit is configured to provide a host with physical address information corresponding to an additional memory area determined based on a size of the swapped out data and the normal memory.
    Type: Application
    Filed: November 21, 2024
    Publication date: May 29, 2025
    Inventors: DEOK JAE OH, YOUNGSAM SHIN
  • Patent number: 12314604
    Abstract: A data processing apparatus spaced apart from a host and configured to process data in a memory in conjunction with the host includes a near-memory processing unit configured to receive a command from the host, compress or decompress the data in response to the command, and manage an entry of the compressed data; and a buffer configured to store the data or the compressed data based on the entry.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: May 27, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Youngsam Shin, Deok Jae Oh, Yeongon Cho, Seongwook Park
  • Patent number: 12299312
    Abstract: An electronic device includes an input handling circuit, a control circuit, and a data transfer circuit. The input handling circuits receives a first request including an address from a first memory device, aligns the address with an access unit of a second memory device, requests a determination for the aligned address, and transmits a second request to the second memory device based on a determination result. The control circuit determines, based on the request, whether a duplicate address with the aligned address is present to generate the determination result and updates a bitmask based on the determination result. The data transfer circuit receives the second request from the second memory device and transfers data based on the bitmask. The bitmask includes one or more bits, each corresponding to the first request and indicating a location corresponding to the first request within an access unit of the second memory device.
    Type: Grant
    Filed: December 11, 2023
    Date of Patent: May 13, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sangoak Woo, Jaeho Shin, Hyun Jae Oh
  • Publication number: 20250149374
    Abstract: The present disclosure provides a vacuum hole connector, a substrate support, and a substrate treatment apparatus. A vacuum hole connector according to an embodiment of the present disclosure includes a first connection member fixed to a lower portion of a first vacuum hole of a heating plate, and in which a first connection hole is formed; and a second connection member installed in a second vacuum hole of a heater cup, attached to the first connection member, and in which a second connection hole is formed, wherein the first connection member and the second connection member include a metal material, and the first vacuum hole communicates with the second vacuum hole through the first connection hole and the second connection hole, when the first connection member and the second connection member are assembled.
    Type: Application
    Filed: August 22, 2024
    Publication date: May 8, 2025
    Inventors: Jae Oh BANG, Min Young KIM, Ju Mi LEE
  • Publication number: 20250138197
    Abstract: An electronic device includes a memory storing computer-executable instructions and at least one processor that accesses the memory and executes the instructions. The at least one processor filters received global navigational satellite system (GNSS) signals to identify valid satellites, based on receiving the GNSS signals, obtains a digital map of a predetermined target area around a reference position, identifies candidate satellites from the valid satellites, based on coordinates obtained by projecting positions of the valid satellites and the reference position in a first direction and the digital map, in a 3D space including the positions of the valid satellites and the reference position, and identifies at least one target satellite meeting a line of sight (LOS) at the reference position, based on coordinates obtained by projecting positions of the candidate satellites and the reference position in a second direction and the digital map.
    Type: Application
    Filed: June 5, 2024
    Publication date: May 1, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Jae Oh Lee
  • Publication number: 20250119985
    Abstract: Disclosed is a heating plate for supporting and heating a substrate, the heating plate including: a base layer on which a substrate is seated; a heating wire layer located under the base layer and including a transition metal material and a metal bond; and a protective layer located under the heating wire layer and including a ceramic material and an additive material, in which the additive material is melted at a lower temperature than the ceramic material and the transition metal material, and the metal bond is a material produced by bonding of components contained in the transition metal material and the additive material.
    Type: Application
    Filed: September 26, 2024
    Publication date: April 10, 2025
    Applicant: SEMES CO., LTD.
    Inventors: Ju Mi LEE, Jae Oh BANG, Min Young KIM
  • Patent number: 12273753
    Abstract: The described embodiments set forth techniques for testing a wireless device configured to use an embedded Universal Integrated Circuit Card (eUICC) and excluding a removable UICC card. A test apparatus processes application protocol data units (APDUs) for conformance with a standardized test specification, where the APDUs are provided by an eSIM command handler client application that interfaces with a baseband processor in communication with the eUICC that includes test profiles with test applets.
    Type: Grant
    Filed: August 18, 2022
    Date of Patent: April 8, 2025
    Assignee: Apple Inc.
    Inventors: Rajeev Verma, Stanley M. Mayalil, Cole M. Stewart, Jae Oh Chung, Li Li
  • Publication number: 20250098975
    Abstract: The present disclosure relates to a device and method for precisely measuring skin moisture, and more particularly, to a device and method for precisely measuring skin moisture in which measurement of skin moisture is not affected by pressure applied to the device. A device for precisely measuring skin moisture according to one aspect of the present disclosure may include a main body which is open toward a measurement target and has a hollow portion, a contact part slidably mounted on the main body and having a window provided thereon to come in contact with the measurement target, and a connector which includes an elastic member provided to connect the main body and the contact part and be compressed during sliding of the contact part into the main body.
    Type: Application
    Filed: January 12, 2023
    Publication date: March 27, 2025
    Inventors: Seung Jae OH, In Hee MAENG
  • Publication number: 20250100378
    Abstract: A vehicle and a control method therefor are disclosed. The vehicle control method includes receiving integrated control information including one or more integrated control items with operation conditions set for one or more controllable items of the vehicle, providing an integrated control menu based on the integrated control information, and, when one of the integrated control items is selected from the integrated control menu, controlling each of the controllable items comprised in the selected integrated control item in accordance with the operation conditions corresponding thereto.
    Type: Application
    Filed: January 22, 2024
    Publication date: March 27, 2025
    Inventors: Jun Yong LEE, Sung Ik JO, Seung Eun YU, Sung Jae OH
  • Publication number: 20250096028
    Abstract: Disclosed is a substrate treating apparatus including: a heating unit including a heating plate for supporting and heating a substrate; and a pressure reducing unit for applying a vacuum pressure to a space between a top surface of the heating plate and a substrate supported on the heating plate, in which the heating plate is provided with a lift hole, which is a movement passage for a lift pin to lift the substrate supported on the heating plate, and a top end of the lift hole is provided at a position higher than the top surface of the heating plate.
    Type: Application
    Filed: August 21, 2024
    Publication date: March 20, 2025
    Applicant: SEMES CO., LTD.
    Inventors: Ju Mi LEE, Min Young KIM, Jae Oh BANG, Yun Hwa HONG
  • Publication number: 20250096496
    Abstract: An electrical terminal connector, a substrate support, and a substrate processing apparatus are provided. The electrical terminal connector includes a housing unit installed by penetrating through a heater cup and having a housing ring, and a terminal connection unit installed to reciprocate within the housing unit and having a terminal connection portion to or from which an electric terminal is attached and detached. The terminal connection portion is variable so that the electric terminal is insertable when the terminal connection portion is separated from the housing ring and the electric terminal is fixed when the terminal connection portion is inserted into the housing ring together with the inserted electric terminal.
    Type: Application
    Filed: August 13, 2024
    Publication date: March 20, 2025
    Inventors: Jae Oh BANG, Min Young KIM, Ju Mi LEE, Seung Hwan LEE
  • Publication number: 20250074397
    Abstract: A vehicle control device and a vehicle driving control method includes determining whether a motion sickness prevention mode is entered, based on road condition information and user-configured information about whether to activate the motion sickness prevention mode, while a vehicle is driving, and controlling, in case that the motion sickness prevention mode is entered, the vehicle by varying driving control factors, which includes at least one of longitudinal limit acceleration, a hydraulic braking amount, a regenerative braking amount, a braking distribution ratio, and a shift gear configured for the vehicle, depending on whether the vehicle accelerates or decelerates in a low-speed driving situation where the vehicle's speed is equal to or lower than a predetermined first reference speed.
    Type: Application
    Filed: January 12, 2024
    Publication date: March 6, 2025
    Inventors: Sung Jae Oh, Jun Yong Lee, Jin Kyeom Cho, Sung Ik Jo, Ji Hun Choi, Seung Eun Yu, Sung Ho Kim
  • Publication number: 20250074396
    Abstract: A vehicle control device and a vehicle driving control method include determining whether a motion sickness prevention mode is entered, based on road condition information and user-configured information about whether to activate the motion sickness prevention mode, during driving of a vehicle, and controlling, when the motion sickness prevention mode is entered, the vehicle based on a torque profile generated to reduce a passenger's feeling of acceleration or deceleration depending on whether the vehicle accelerates or decelerates in a high-speed driving situation where the vehicle's speed exceeds a predetermined first reference speed.
    Type: Application
    Filed: January 12, 2024
    Publication date: March 6, 2025
    Inventors: Sung Jae Oh, Jun Yong Lee, Jin Kyeom Cho, Sung Ik Jo, Ji Hun Choi, Seung Eun Yu, Sung Ho Kim
  • Publication number: 20250074411
    Abstract: A vehicle control device and a vehicle driving control method include comparing a vehicle's speed with a predetermined first reference speed when a motion sickness prevention mode is entered based on user-configured information about whether to activate the motion sickness prevention mode during driving of the vehicle, and controlling, based on a result of the comparison with the first reference speed, the vehicle to reduce a change in longitudinal acceleration of the vehicle or reduce a feeling of acceleration or deceleration experience by a passenger in the vehicle in consideration of whether an obstacle is recognized.
    Type: Application
    Filed: January 12, 2024
    Publication date: March 6, 2025
    Inventors: Sung Jae Oh, Jun Yong Lee, Jin Kyeom Cho, Sung Ik Jo, Ji Hun Choi, Seung Eun Yu, Sung Ho Kim