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. 01, 2008
Filed:
Jul. 03, 2003
Applicants:
Steven W Utt, Austin, TX (US);
Philip C Rubesin, Palo Alto, CA (US);
Michael a Foody, Saratoga, CA (US);
Inventors:
Steven W Utt, Austin, TX (US);
Philip C Rubesin, Palo Alto, CA (US);
Michael A Foody, Saratoga, CA (US);
Assignee:
Global Imagination, Menlo Park, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G 3/00 (2006.01); G03B 21/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A display system has a display surface having a three-dimensional convex shape. A projection system projects an object field onto a continuous image field located on the interior of the display surface the display surface is extensive in its coverage, for example subtending an angle of at least 240 degrees to provide greater hemispherical coverage.
Utt, Steven. (2008). Display system having a three-dimensional convex display surface (U.S. Patent No. 7352340). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7352340
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile