Patents by Inventor Bumjun LEE

Bumjun LEE 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).

  • STORAGE DEVICES AND OPERATING METHODS THEREOF
    Publication number: 20240145012
    Abstract: A memory device of a storage device includes a memory cell array divided into a plurality of regions including a first region and a second region. The device controller is configured to control the storage device so as to allow the memory device to program first data into the first region using a first initial program voltage, and to program second data into the second region using a second initial program voltage having a different magnitude from the first initial program voltage.
    Type: Application
    Filed: May 19, 2023
    Publication date: May 2, 2024
    Inventors: Seunghan Lee, Bumjun Kim, Bodon Jeong
  • ATTACK DETECTION METHOD, ATTACK RESPONSE METHOD, AND STORAGE DEVICE
    Publication number: 20240078311
    Abstract: A method includes: receiving, by a storage device, a plurality of read commands generated by a tenant from a host; calculating, based on the plurality of read commands satisfying a predetermined condition, each latency of the plurality of read commands and obtaining the calculated plurality of latencies; calculating a uniformity of the plurality of latencies; and determining, based on the uniformity that is within a predetermined ratio range, that there is an attack from the tenant.
    Type: Application
    Filed: May 23, 2023
    Publication date: March 7, 2024
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sang-Hwa JIN, Kyungkeun LEE, Bumjun KIM
  • METHOD AND MOBILE DEVICE FOR ADJUSTING SIZE OF TOUCH INPUT WINDOW
    Publication number: 20140015781
    Abstract: A method and a mobile terminal for adjusting the size of a touch input window is provided. The mobile device displays a first touch input window and detects at least one motion input for adjusting the size of the first touch input window. The mobile device displays a second touch input window that results from a size adjustment of the first touch input window according to the detected motion input.
    Type: Application
    Filed: July 11, 2013
    Publication date: January 16, 2014
    Inventor: Bumjun LEE