Patents by Inventor Greg McCaskill

Greg McCaskill 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).

  • PLASMA SOURCE
    Publication number: 20140217893
    Abstract: A plasma source comprising an RF coupling system, magnets or coils that generate magnetic fields, a gas injection system, and a vacuum tight RF transparent gas containment tube, wherein said RF coupling system comprises an RF coupler and said plasma source further comprises a choke point wherein the ratio of the field strength at said choke point to the field strength at said RF coupler is greater than two.
    Type: Application
    Filed: November 26, 2013
    Publication date: August 7, 2014
    Inventors: Franklin Chang Diaz, Jared Squire, Tim Glover, Leonard Cassady, Mark Carter, Greg McCaskill