Patents by Inventor Richard Markoll

Richard Markoll 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).

  • Treatment of arthritis with magnetic field therapy and apparatus therefor
    Patent number: 5131904
    Abstract: Process involves treating organs by applying a magnetic field by means of an annular coil surrounding the organ, the coil being energized by a pure DC voltage having a rectangular wave form pulsing at the rate of 1-30 CPS. The invention also includes an apparatus comprising a body support encompassed by an annular coil energized as above. The coil is mounted on a carriage running on tracks adjacent the body support.
    Type: Grant
    Filed: May 4, 1990
    Date of Patent: July 21, 1992
    Inventor: Richard Markoll