Patents by Inventor Glenn B. Goodfellow

Glenn B. Goodfellow 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).

  • Kinetic energy penetrator
    Patent number: 4607515
    Abstract: A penetrator is made in accordance with a method for increasing strength and/or hardness of a metal specimen. Compressive force is applied to the specimen slowly so that the yield strength of the specimen progressively increases and the specimen exhibits squirming instability as its diameter increases. The penetrator is adapted to be fired from a smooth bore weapon.
    Type: Grant
    Filed: December 16, 1983
    Date of Patent: August 26, 1986
    Assignee: UTI Corporation
    Inventor: Glenn B. Goodfellow
  • Method for controlling properties of powdered metals and alloys
    Patent number: 4483174
    Abstract: A method for increasing strength and/or hardness of a sintered powder metal specimen containing tungsten by cold working is disclosed. Compressive force is applied to the specimen slowly so that the yield strength of the specimen progressively increases and the specimen exhibits squirming instability as its diameter increases.
    Type: Grant
    Filed: December 27, 1983
    Date of Patent: November 20, 1984
    Assignee: UTI Corporation
    Inventor: Glenn B. Goodfellow
  • Method for controlling properties of metals and alloys
    Patent number: 4462238
    Abstract: A method for increasing strength and/or hardness of a preshaped metal specimen by cold working is disclosed. Compressive force is applied to the specimen slowly so that the yield strength of the specimen progressively increases and the specimen exhibits squirming instability as its diameter increases.
    Type: Grant
    Filed: December 20, 1982
    Date of Patent: July 31, 1984
    Assignee: UTI Corporation
    Inventor: Glenn B. Goodfellow