Patents by Inventor Harald Blom

Harald Blom 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).

  • Secure offline betting device
    Publication number: 20060014581
    Abstract: A method and a secure offline betting device for playing games offered by a betting operator offline and away from the premises of the betting operator, the device thereby comprising a purse application (1), an 1/O controller (2), a games application (3, 13), a cryptologic application (4), a physical 1/O device (9), a random generator application (11) and a logging application (12) all encapsulated in a tamperproof physical enclosure (5).
    Type: Application
    Filed: October 17, 2002
    Publication date: January 19, 2006
    Applicant: CONAX AS
    Inventors: Oystein Larsen, Wictor Nico-laysen, Harald Blom, Vidar Sandvik, Frode Stokke