The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 28, 2020
Filed:
Apr. 30, 2018
Richard S. Tirendi, Phoenix, AZ (US);
James W. O'neil, Phoenix, AZ (US);
Richard S. Tirendi, Phoenix, AZ (US);
James W. O'Neil, Phoenix, AZ (US);
Other;
Abstract
An automated visual performance assessment system and method includes a Smart Phone or similar device having a display to facilitate the presentation of objects for vision performance assessment conducted at a variety of distances between the cell phone and the subject as measured by the device. The device obtains measurement of the distance from the device to the subject under test and adjusts the sizing of objects to be displayed on the display based on the protocol being implemented for the test and assessment. The objects to be displayed will be selected and size modified to present the displayed object of appropriate size for the measured distance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile