Patents by Inventor Håkon Wium Lie

Håkon Wium Lie 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).

  • Method, computer program, transcoding server and computer system for modifying a digital document
    Patent number: 8620995
    Abstract: The present invention relates to a method for modifying a digital document, comprising steps of detecting embedded data contained in the document; extracting said data from said document; storing said data as a separate file; and replacing said extracted data in said document with a reference to said file. The method may be performed by a transcoding server in order to increase the overall performance of a mobile client terminal equipped with a web browser.
    Type: Grant
    Filed: September 19, 2007
    Date of Patent: December 31, 2013
    Assignee: Opera Software ASA
    Inventor: Håkon Wium Lie