Patents by Inventor Kullervo Inkinen

Kullervo Inkinen 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 for identifying a fast speed mobile station, and a base station
    Patent number: 6259919
    Abstract: A method for identifying a fast speed mobile station (MS) in a radio system, said method comprising measuring the frequency error of radio signals received from a mobile station. In order for a fast speed mobile station to be more reliably identified than before, the method comprises calculating the change (df) in BSC the frequency error from a time interval (t) of predetermined length, and identifying the mobile station as a fast speed mobile station if the change (df) in the calculated frequency error exceeds a predetermined limit value.
    Type: Grant
    Filed: February 14, 1997
    Date of Patent: July 10, 2001
    Assignee: Nokia Telecommunications Oy
    Inventors: Jukka Suonvieri, Kullervo Inkinen