Patents by Inventor Chang Kwon Jung

Chang Kwon Jung 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: 9054367
    Abstract: A rechargeable battery assembly is disclosed. The rechargeable battery assembly holds rechargeable battery cells. The battery cells are oriented so as to have all of the positive terminals at the one end of the assembly and the negative terminals at the other end. The positive and negative terminals are respectively connected together by positive and negative tabs, which have connection holes substantially equidistant from each of the positive and negative terminals of the battery cells. In some embodiments, multiple assemblies are connected to form a battery pack.
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: June 9, 2015
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Young-Bae Song, Chang-Kwon Jung
  • Patent number: 8217951
    Abstract: The present invention relates to an apparatus and method for processing graphic data. According to an embodiment, the graphic data processing apparatus includes a CPU having at least one core; a GPU configured to process graphic data; a usage level checking unit configured to check a usage level of the CPU and/or a usage level of the GPU; and a control unit configured to compare the checked usage level of the CPU with a usage level reference of the CPU and/or to compare the checked usage level of the GPU with a usage level reference of the GPU, to allow the graphic data to be processed in parallel by the CPU and the GPU or only by the GPU according to the comparison results.
    Type: Grant
    Filed: March 20, 2008
    Date of Patent: July 10, 2012
    Assignee: LG Electronics Inc.
    Inventor: Chang Kwon Jung
  • Publication number: 20090027403
    Abstract: The present invention relates to an apparatus and method for processing graphic data. According to an embodiment, the graphic data processing apparatus includes a CPU having at least one core; a GPU configured to process graphic data; a usage level checking unit configured to check a usage level of the CPU and/or a usage level of the GPU; and a control unit configured to compare the checked usage level of the CPU with a usage level reference of the CPU and/or to compare the checked usage level of the GPU with a usage level reference of the GPU, to allow the graphic data to be processed in parallel by the CPU and the GPU or only by the GPU according to the comparison results.
    Type: Application
    Filed: March 20, 2008
    Publication date: January 29, 2009
    Applicant: LG Electronics Inc.
    Inventor: Chang Kwon Jung