Patents by Inventor Robert A. Andrews

Robert A. Andrews 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).

  • Method and system for retinal health management
    Patent number: 8303115
    Abstract: A method for quantifying disease progression through retinal health assessment and management. The method comprises obtaining a first image of a retina or iris at a point in time; generating a first vascular map of the first image of the retina or the iris; obtaining a second image of the retina or the iris at a later point in time; generating a second vascular map of the second image of the retina or the iris; registering the first image and the second image on the basis of the first vascular map and the second vascular map; and displaying at least one difference between the registered first image and the second image to quantify a disease progression.
    Type: Grant
    Filed: May 28, 2010
    Date of Patent: November 6, 2012
    Assignee: Annidis Health Systems Corp.
    Inventors: Zeljko Ribaric, Robert A. Andrews, Eric Desgroseilliers, Alan Boate, Richard Clayton, Derek C. Thorslund
  • Dual-angled speaker cabinet
    Patent number: D592642
    Type: Grant
    Filed: April 13, 2007
    Date of Patent: May 19, 2009
    Inventor: Robert A. Andrews