Patents by Inventor Donn R. Starkey

Donn R. Starkey 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).

  • Epoxy based ultraviolet light curable balancing epoxy composition
    Patent number: 5516813
    Abstract: A balancing compound comprising an epoxy resin, a photoinitiator in an effective amount to cure the resin at ambient temperatures upon the application of ultraviolet light (10 nm to 400 nm) of less than 40 watts per square centimeter in less than about 30 seconds, and a filler in an effective amount to give the compound a specific gravity above 1.1.
    Type: Grant
    Filed: October 18, 1994
    Date of Patent: May 14, 1996
    Inventor: Donn R. Starkey
  • Epoxy based balancing compound and method for balancing a rotor utilizing an ultraviolet-curable epoxy resin composition
    Patent number: 5384339
    Abstract: A balancing compound comprising an epoxy resin, a photoinitiator in an effective amount to cure the resin at ambient temperatures upon the application of ultraviolet light (10 nm to 400 nm) of less than 40 watts per square centimeter in less than about 30 seconds, and a filler in an effective amount to give the compound a specific gravity above 1.1.
    Type: Grant
    Filed: March 9, 1993
    Date of Patent: January 24, 1995
    Inventor: Donn R. Starkey