Patents by Inventor Byeong Hun HYEON

Byeong Hun HYEON 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: 20190286582
    Abstract: A method is provided for processing I/O via an I/O processing apparatus. The method includes at least: receiving a first I/O request being classified as a critical I/O, and a second I/O request being classified as a non-critical I/O; assigning a higher priority than the second I/O request to the first I/O request; and processing the first and second I/O requests on the basis of the assigned priority. The processing the first and second I/O requests includes: detecting that a processing state of the first I/O request is changed to a standby state by processing of the second I/O request; reclassifying the second I/O request as the critical I/O; and changing the priority of the second I/O request to the priority of the first I/O request in response to the detecting and processing the second I/O request on the basis of the changed priority of the second I/O request.
    Type: Application
    Filed: May 31, 2019
    Publication date: September 19, 2019
    Applicant: Apposha Co., Ltd.
    Inventors: Sang Wook KIM, Byeong Hun HYEON
  • Publication number: 20180322075
    Abstract: A method for processing I/O via an I/O processing apparatus includes receiving first and second I/O requests, the first I/O request classified as a critical I/O, and the second I/O request classified as a non-critical I/O, assigning a higher priority than the second I/O request to the first I/O request and processing the first and second I/O requests on the basis of the assigned priority, wherein processing the first I/O request and the second I/O request comprises detecting that a processing state of the first I/O request is changed to a standby state by processing of the second I/O request, reclassifying the second I/O request as the critical I/O, and changing the priority of the second I/O request to the priority of the first I/O request in response to detecting and processing the second I/O request on the basis of the changed priority of the second I/O request.
    Type: Application
    Filed: March 15, 2018
    Publication date: November 8, 2018
    Inventors: Sang Wook KIM, Byeong Hun HYEON