Patents by Inventor E. Michael Shipulski

E. Michael Shipulski 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).

  • Autonomous plasma cutting system
    Publication number: 20080083709
    Abstract: A portable plasma arc torch system can be used for processing materials. The system includes a replaceable or rechargeable power source and replaceable or rechargeable gas source. A controller communicates with at least one of the power source or the gas source. A plasma delivery device received via the controller current from the power source and gas from the gas source to generate a plasma arc at an output of the plasma delivery device. The plasma arc can be used to process materials such as metallic workpieces.
    Type: Application
    Filed: September 11, 2006
    Publication date: April 10, 2008
    Applicant: Hypertherm, Inc.
    Inventor: E. Michael Shipulski