Patents by Inventor Veikko Loukusa

Veikko Loukusa 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 and arrangement of testing device in mobile station
    Patent number: 7274199
    Abstract: The invention relates to a method and an arrangement of testing a device, such as a peripheral device, in a mobile station. The arrangement comprises a signal generator for generating a test signal for the device under test, a measurement unit integrated into the mobile station for measuring en electric quantity from a feeding line of the device under test, and an analyser for determining an electric response of the device to the test signal by using the electric quantity. According to the invention, at least a portion of the testing procedure composed of generating the test signal and determining the electric response of the device is performed using a functional unit, such as the signal generator or the analyser, integrated into the mobile station.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: September 25, 2007
    Assignee: Nokia Corporation
    Inventors: Tapio Koivukangas, Veikko Loukusa
  • Method and arrangement of testing device mobile station
    Publication number: 20060183470
    Abstract: The invention relates to a method and an arrangement of testing a device, such as a peripheral device, in a mobile station. The arrangement comprises a signal generator for generating a test signal for the device under test, a measurement unit integrated into the mobile station for measuring en electric quantity from a feeding line of the device under test, and an analyser for determining an electric response of the device to the test signal by using the electric quantity. According to the invention, at least a portion of the testing procedure composed of generating the test signal and determining the electric response of the device is performed using a functional unit, such as the signal generator or the analyser, integrated into the mobile station.
    Type: Application
    Filed: April 7, 2004
    Publication date: August 17, 2006
    Inventors: Tapio Koivukangas, Veikko Loukusa