Patents by Inventor Michael John McDonald

Michael John McDonald 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).

  • Light control systems, methods, devices, and uses thereof
    Patent number: 11191138
    Abstract: Disclosed is a lighting control system that transmits lighting control signals digitally over a conductor which also provides power to the lights being controlled. The lighting control system includes a controller which transmits the control signals and one or more receivers that are associate with lights or other loads, the receivers receiving the digital signals from the controller and causing the lights or other loads to perform the actions required by the control signals.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: November 30, 2021
    Assignee: Lumitec, LLC
    Inventors: John Alexander Kujawa, Michael John McDonald, Steven Marc Rotolante, Paul Stephan Abbott, Michael Albion Kestner, Christopher Robert Fulmer