Patents by Inventor Anthony Romrell

Anthony Romrell 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).

  • Publication number: 20110261427
    Abstract: A method for producing and replaying a composite color hologram, the method comprising recording a first hologram containing primarily a green content of an intended composite hologram using a substantially collimated recording reference beam, recording a second hologram containing primarily a blue content of the intended composite hologram using a substantially collimated recording reference beam, recording a third hologram containing primarily a red content of the intended composite hologram, transmitting, using a first filter, at least a portion of wavelengths close to Ar at a broad range of angles about an intended viewing angle of the intended composite hologram, blocking, using the first filter, at least a portion of wavelengths close to Ar at angles close to Or, transmitting, using the first filter, at least a portion of wavelengths close to Ab only at angles close to Ob and/or Ag only at angles close to Og
    Type: Application
    Filed: December 10, 2009
    Publication date: October 27, 2011
    Applicant: Holorad, LLC
    Inventors: Stephen J. Hart, Daniel L. Burman, Paul R. Borgmeier, Anthony Romrell, James D. Isaacson, Dinesh D. Padiyar, Joyce A. Padiyar