Patents by Inventor Eric J. Albetski

Eric J. Albetski 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).

  • Automated visual screening system
    Patent number: 4869589
    Abstract: A visual deficiency screening system (8) includes a display (14) and a means (10, 18) for generating a series of randomly differing images (12). A hood (24) and eyepiece (26) are provided for properly positioning a test subject relative to the display (14).
    Type: Grant
    Filed: November 30, 1987
    Date of Patent: September 26, 1989
    Assignee: United Technologies Corporation
    Inventors: David J. Blair, Kathy L. Izzarelli, Eric J. Albetski, Cyr J. Parent