Patents by Inventor Gye-Baek Kim

Gye-Baek Kim 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).

  • Patent number: 8612355
    Abstract: Provided is digital rights management (DRM) provision technology, and more particularly, are an apparatus, system, and method which can easily provide content using one or more DRM systems. A DRM provision apparatus includes a content download unit which downloads encrypted real content and dummy content from a download server and which manages the downloaded real content and dummy content; a license management unit which manages a license issued by a license server; and a processing unit which manages the downloaded real content and dummy content and the issued license.
    Type: Grant
    Filed: September 24, 2007
    Date of Patent: December 17, 2013
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Nam-Geol Lee, Hyung-Chan Kim, Gye-Baek Kim