Patents by Inventor Jinsoo YOO

Jinsoo YOO 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).

  • Operation method of storage device, and operation method of storage system including host device and storage device
    Patent number: 11474735
    Abstract: An operation method of a storage device configured to communicate with an external device through an interface channel includes receiving an indicator of a first throttling level of a plurality of throttling levels from the external device, setting a first operation parameter based on a throttling predefined table (PDT) including a relationship between the plurality of throttling levels and a plurality of throttling performances, such that the interface channel has a first throttling performance from among the plurality of throttling performances, the first throttling performance corresponding to the first throttling level, receiving a first input/output (I/O) request from the external device through the interface channel having the first throttling performance caused by the setting of the first operation parameter, and processing a first operation corresponding to the first I/O request through the interface channel having the first throttling performance.
    Type: Grant
    Filed: July 30, 2020
    Date of Patent: October 18, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Sangwon Jung, Jinsoo Yoo, Hyeongyu Cho
  • OPERATION METHOD OF STORAGE DEVICE, AND OPERATION METHOD OF STORAGE SYSTEM INCLUDING HOST DEVICE AND STORAGE DEVICE
    Publication number: 20210034280
    Abstract: An operation method of a storage device configured to communicate with an external device through an interface channel includes receiving an indicator of a first throttling level of a plurality of throttling levels from the external device, setting a first operation parameter based on a throttling predefined table (PDT) including a relationship between the plurality of throttling levels and a plurality of throttling performances, such that the interface channel has a first throttling performance from among the plurality of throttling performances, the first throttling performance corresponding to the first throttling level, receiving a first input/output (I/O) request from the external device through the interface channel having the first throttling performance caused by the setting of the first operation parameter, and processing a first operation corresponding to the first I/O request through the interface channel having the first throttling performance.
    Type: Application
    Filed: July 30, 2020
    Publication date: February 4, 2021
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: SANGWON JUNG, Jinsoo YOO, HYEONGYU CHO