Patents by Inventor Deok Jae OH

Deok 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).

  • DEVICE AND METHOD TO MINIMIZE OFF-CHIP ACCESS BETWEEN HOST AND PERIPHERALS
    Publication number: 20240134522
    Abstract: A near-memory processing unit is configured to compress a page present in a normal memory space of a memory when receiving a swap-out command from a host, allocate a memory area in which the compressed page is to be stored in a compressed memory space which is a memory area previously allocated by the host, copy the compressed page into the allocated memory area, generate an entry corresponding to the compressed page, and insert the generated entry into an entry tree.
    Type: Application
    Filed: March 27, 2023
    Publication date: April 25, 2024
    Inventors: SEONGWOOK PARK, DEOK JAE OH, YOUNGSAM SHIN, YEONGON CHO, YONGMIN TAI
  • DATA PROCESSING APPARATUS AND METHOD FOR ZSWAP ACCELERATION
    Publication number: 20240069810
    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: March 30, 2023
    Publication date: February 29, 2024
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Youngsam SHIN, Deok Jae OH, Yeongon CHO, Seongwook PARK