Patents by Inventor Joo Hark Park

Joo Hark Park 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).

  • FIRMWARE UPDATE METHOD AND APPARATUS FOR A MOBILE DEVICE
    Publication number: 20120102477
    Abstract: A method and apparatus for updating firmware of a mobile device based on the result of verification of integrities of a plurality of update files is provided. The firmware update method includes downloading a plurality of update files corresponding to the firmware and checksums corresponding to each of the update files in a user data storage region upon detecting a firmware update event; verifying whether each of the update files is valid; and updating the firmware using at least one valid update file from among the plurality of update files.
    Type: Application
    Filed: October 18, 2011
    Publication date: April 26, 2012
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Hotae KIM, Sungkwan Cho, Joo Hark Park