Patents by Inventor Jared Stack

Jared Stack 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).

  • Selective diffractive optical element and a system including the same
    Patent number: 8553331
    Abstract: A selective diffractive optical element includes a first diffractive region having a first design on a first surface of a substrate, and a second diffractive region having a second design on the first surface of the substrate, the first and second designs being different, wherein, by altering a position of a cross-section of an illumination beam, the selective diffractive optical element outputs a desired proportion of the two diffractive patterns aligned along an optical axis of the illumination beam.
    Type: Grant
    Filed: December 16, 2009
    Date of Patent: October 8, 2013
    Assignee: Flir Systems, Inc.
    Inventors: Jared Stack, Alan Kathman
  • Selective diffractive optical element and a system including the same
    Publication number: 20110141567
    Abstract: A selective diffractive optical element includes a first diffractive region having a first design on a first surface of a substrate, and a second diffractive region having a second design on the first surface of the substrate, the first and second designs being different, wherein, by altering a position of a cross-section of an illumination beam, the selective diffractive optical element outputs a desired proportion of the two diffractive patterns aligned along an optical axis of the illumination beam.
    Type: Application
    Filed: December 16, 2009
    Publication date: June 16, 2011
    Inventors: Jared Stack, Alan Kathman