Patents by Inventor Garo Kanarian

Garo Kanarian 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).

  • Thickness variation insensitive frequency doubling polymeric waveguide
    Patent number: 5131068
    Abstract: In one embodiment this invention provides a frequency doubling optical waveguide consisting of a substrate-supported polymeric thin film which exhibits second order nonlinear optical response and is thickness variation insensitive, and which has a periodic structure for quasi-phase matching of propagating laser wave radiation. In a preferred embodiment the waveguide has a two-dimensional channel structure for intensified single mode wave transmission.
    Type: Grant
    Filed: October 23, 1990
    Date of Patent: July 14, 1992
    Assignee: Hoechst Celanese Corp.
    Inventors: Garo Kanarian, Robert Norwood