Patents by Inventor Jari Kankkunen

Jari Kankkunen 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).

  • CONTROL SYSTEM FOR SEMICONDUCTOR SWITCHES
    Publication number: 20140226245
    Abstract: A control system for semiconductor switches, the control system (CTRL) being configured to calculate an estimate of the instantaneous dissipation power of at least one semiconductor component unit (SU1) during an analysis period, whereby the at least one semiconductor component unit (SU1) includes at least one semiconductor switch (S1), and the instantaneous dissipation power includes the conduction losses and switching losses of the at least one semiconductor component unit (SU1).
    Type: Application
    Filed: February 14, 2014
    Publication date: August 14, 2014
    Applicant: ABB Oy
    Inventors: Markku TALJA, Jari Kankkunen