Patents by Inventor Ernesto Collazo

Ernesto Collazo 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).

  • Portable electronic amsler test
    Patent number: 8047652
    Abstract: A method, system and apparatus are provided for portable evaluation of metamophopsia. The method, system and apparatus includes a computer application capable of making any handset or portable display terminal into a portable electronic eye evaluation unit, including clinician's and/or automated assistance, test evaluation and re-test if required.
    Type: Grant
    Filed: February 18, 2010
    Date of Patent: November 1, 2011
    Inventor: Ernesto Collazo