Patents by Inventor Hee-Seok HONG

Hee-Seok HONG 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).

  • Method of operating storage device, and system for storage device
    Patent number: 11250121
    Abstract: A method of operating a storage device that is connected to a host includes entering an authentication mode; and performing the authentication operation responsive to entering the authentication mode. The performing of the authentication operation includes receiving a read command and a first random authentication address from the host; performing an authentication procedure based on at least a portion of the first random authentication address; and generating result data responsive to performing the authentication algorithm.
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: February 15, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hee-seok Hong, Seung-jun Oh, Se-min Yim
  • METHOD OF OPERATING STORAGE DEVICE, AND SYSTEM FOR STORAGE DEVICE
    Publication number: 20190213320
    Abstract: A method of operating a storage device that is connected to a host includes entering an authentication mode; and performing the authentication operation responsive to entering the authentication mode. The performing of the authentication operation includes receiving a read command and a first random authentication address from the host; performing an authentication procedure based on at least a portion of the first random authentication address; and generating result data responsive to performing the authentication algorithm.
    Type: Application
    Filed: January 4, 2019
    Publication date: July 11, 2019
    Inventors: Hee-seok Hong, Seung-jun Oh, Se-min YIM
  • Memory system and method of operating a memory system
    Patent number: 8880781
    Abstract: A memory system according to at least one example embodiment stores meta data in a cache register when the memory system enters a standby mode. Therefore, the memory system may reduce power consumption in the standby mode, and/or rapidly perform a mode switch.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: November 4, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventor: Hee-Seok Hong
  • Memory System And Method Of Operating A Memory System
    Publication number: 20120117311
    Abstract: A memory system according to at least one example embodiment stores meta data in a cache register when the memory system enters a standby mode. Therefore, the memory system may reduce power consumption in the standby mode, and/or rapidly perform a mode switch.
    Type: Application
    Filed: October 14, 2011
    Publication date: May 10, 2012
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Hee-Seok HONG