Patents by Inventor Douglas C. Harding

Douglas C. Harding 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).

  • Transcutaneous electrical stimulation waveform generator and method of use
    Patent number: 9044613
    Abstract: A transcutaneous waveform generator capable of producing a therapeutic shaped wave that may be administered to the user without perception of electrical stimulation.
    Type: Grant
    Filed: November 6, 2013
    Date of Patent: June 2, 2015
    Inventors: Douglas C. Harding, Alma Ray Ivie, Richard J. Ivie
  • TRANSCUTANEOUS ELECTRICAL STIMULATION WAVEFORM GENERATOR AND METHOD OF USE
    Publication number: 20140188190
    Abstract: A transcutaneous waveform generator capable of producing a therapeutic shaped wave that may be administered to the user without perception of electrical stimulation.
    Type: Application
    Filed: November 6, 2013
    Publication date: July 3, 2014
    Inventors: Douglas C. Harding, Alma Ray Ivie, Richard J. Ivie