Patents by Inventor Chrishtian Gehrmann

Chrishtian Gehrmann 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).

  • Uptating data in a mobile terminal
    Publication number: 20070150524
    Abstract: A method of differentially updating stored data in a mobile terminal from a first data version to an updated data version. The method comprises detecting whether the stored data in the mobile terminal includes one or more corrupted portions of the stored data inconsistent with the first data version; loading differential update instructions into the mobile terminal; and generating the updated data version by the mobile terminal from the stored data and the loaded differential update instructions, including repairing any detected corrupted portions.
    Type: Application
    Filed: October 14, 2004
    Publication date: June 28, 2007
    Inventors: Johan Eker, Chrishtian Gehrmann, Per Svensson