Patents by Inventor Paul Siebenlist

Paul Siebenlist 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).

  • Modular control system for an AC motor
    Publication number: 20050189889
    Abstract: A modular control system for an AC motor is provided. The modular control system includes a drive module, a control module, and an intermediate module therebetween. The drive module houses an AC drive that interconnects an AC motor to a utility power source. Control structure for controlling operation of the AC drive is provided in the control module. The control structure and the control module and AC drive in the drive module are electrically coupled through the intermediate module.
    Type: Application
    Filed: February 27, 2004
    Publication date: September 1, 2005
    Inventors: John Wirtz, Paul Siebenlist, James Armes, Rick Schnur