Patents by Inventor Kevin J. Warbrick

Kevin J. Warbrick 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: 4737006
    Abstract: A single mode fiber expanded beam termination is formed by fusion splicing an undoped (pure) silica rod to a single mode fiber. The length of the rod controls the expanded beam diameter, and forms a lens on the free end of the undoped silica rod to collimate an output beam.
    Type: Grant
    Filed: May 13, 1986
    Date of Patent: April 12, 1988
    Assignee: STC PLC
    Inventor: Kevin J. Warbrick