Patents by Inventor George M. Morgan

George M. Morgan 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).

  • Patent number: 4467168
    Abstract: A method of cutting glass with a laser. The glass is superposed a suitable support and a laser beam is directed onto the glass. The laser beam is focused to a point disposed at or about the surface of the glass. The focused laser beam vaporizes a first thickness of glass, less than the entire thickness, and simultaneously heats the remaining thickness above the annealing temperature of the glass. A jet of gas incident upon the laser focal point removes the heated and vaporized glass proximate the focal point to create a hole through the glass. By effecting movement between the glass and the laser and gas jet at a predetermined rate, the glass is cut. Also disclosed is an article including a unitary first sheet of glass having at least one complimental opening of predetermined configuration that does not extend to the edge of the glass and is cut by a laser. One or more complimentary glass inserts coplanar with the first glass are disposed within the opening of the first glass, defining a groove therebetween.
    Type: Grant
    Filed: April 1, 1981
    Date of Patent: August 21, 1984
    Assignee: Creative Glassworks International
    Inventors: George M. Morgan, Dale R. Hinkens
  • Patent number: D363768
    Type: Grant
    Filed: August 9, 1994
    Date of Patent: October 31, 1995
    Inventor: George M. Morgan
  • Patent number: D825040
    Type: Grant
    Filed: December 13, 2017
    Date of Patent: August 7, 2018
    Inventor: George M. Morgan