Patents by Inventor Chan-Woo BAE

Chan-Woo BAE 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).

  • Update management apparatus of industry control system, apparatus and method for update verification
    Patent number: 11144644
    Abstract: An update management apparatus and an update verification apparatus and method of a control system. The update verification apparatus of the control system includes a file type classification unit for classifying one or more input update files into any one file type of a firmware file, a patch file, and another type of file; an integrity verification unit for verifying integrity of the update files based on the file types of the update files; and an update file generation unit for generating a final update file from the update files, the integrity of which has been verified.
    Type: Grant
    Filed: October 24, 2017
    Date of Patent: October 12, 2021
    Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Tae-Yeon Kim, Chan-Woo Bae, Hee-Min Kim, Hyeong-Min Seo, Jung-Hwa Han, Sung-Il Lee, Eung-Ki Park
  • UPDATE MANAGEMENT APPARATUS OF INDUSTRY CONTROL SYSTEM, APPARATUS AND METHOD FOR UPDATE VERIFICATION
    Publication number: 20180121651
    Abstract: An update management apparatus and an update verification apparatus and method of a control system. The update verification apparatus of the control system includes a file type classification unit for classifying one or more input update files into any one file type of a firmware file, a patch file, and another type of file; an integrity verification unit for verifying integrity of the update files based on the file types of the update files; and an update file generation unit for generating a final update file from the update files, the integrity of which has been verified.
    Type: Application
    Filed: October 24, 2017
    Publication date: May 3, 2018
    Inventors: Tae-Yeon KIM, Chan-Woo BAE, Hee-Min KIM, Hyeong-Min SEO, Jung-Hwa HAN, Sung-Il LEE, Eung-Ki PARK