Patents by Inventor Ilpo Helminen

Ilpo Helminen 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).

  • Communication system and method for operating such a system
    Patent number: 7957729
    Abstract: The present invention relates to communication system comprising first and second communication devices (11,12) each capable of communicating with a telecommunications network (10), and both being connectable to each other by a data link (17) for information transfer and to a method for operating the same. The first communication device (11) contains individual information, and the second communication device (12) comprises a special memory area (21) for storing individual information acquired from the first communication device (11). To enable an improved and facilitated usage of the system comparator means (22) for comparing the individual information contained in the first communication device (11) with that stored in the special memory area (21) of the second communication (12) device are provided.
    Type: Grant
    Filed: December 20, 2002
    Date of Patent: June 7, 2011
    Assignee: Nokia Corporation
    Inventors: Martin Roter, Andreas Juraschek, Andreas Freyer, Thomas Roes, Jens Jakobsen, Uwe Pertz, Steven Rowland, Miska Hiltunen, Ilpo Helminen
  • Communication system and method for operating such a system
    Publication number: 20060154659
    Abstract: The present invention relates to communication system comprising first and second communication devices (11,12) each capable of communicating with a telecommunications network (10), and both being connectable to each other by a data link (17) for information transfer and to a method for operating the same. The first communication device (11) contains individual information, and the second communication device (12) comprises a special memory area (21) for storing individual information acquired from the first communication device (11). To enable an improved and facilitated usage of the system comparator means (22) for comparing the individual information contained in the first communication device (11) with that stored in the special memory area (21) of the second communication (12) device are provided.
    Type: Application
    Filed: December 20, 2002
    Publication date: July 13, 2006
    Inventors: Martin Roter, Andreas Juraschek, Andreas Freyer, Thomas Roes, Jens Jakobsen, Uwe Pertz, Steven Rowland, Miska Hiltunen, Ilpo Helminen