Patents Represented by Attorney Law Offices of Mark C. Pickering

Find this attorney in the Justia Lawyer Directory

  • Low-cost method of forming a color imager
    Patent number: 6852562
    Abstract: A color imager, which has a plurality of photodiodes, utilizes a layer of metal that is formed over the photodiodes. The metal layer has a plurality of different sized openings that lie vertically over the photodiodes to physically diffract, and thereby filter, the incident light that strikes the color imager.
    Type: Grant
    Filed: December 5, 2003
    Date of Patent: February 8, 2005
    Assignee: Eastman Kodak Company
    Inventors: Peter J. Hopper, Robert Drury, Philipp Lindorfer, Vladislav Vashchenko