Patents by Inventor Dayle W. Hogg

Dayle W. Hogg 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).

  • Fiber optic device with reflector located at splice joint
    Patent number: 5237630
    Abstract: Disclosed herein is an optical fiber device comprising an optical fiber; the fiber having a first portion with an endface, the endface having a core and a peripheral area around the core, the endface having defined thereon a first region adjacent the core and a second region adjacent the peripheral area; a layer of reflective material located on the endface and confined to the first region, thereby forming a localized reflector thereon.
    Type: Grant
    Filed: September 20, 1991
    Date of Patent: August 17, 1993
    Inventors: Dayle W. Hogg, Tomas Valis, Raymond M. Measures