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:
May. 25, 2010
Filed:
Aug. 17, 2005
Applicants:
Jian-gang Weng, Corvallis, OR (US);
Gregory J. May, Corvallis, OR (US);
Ron R. Bendsneyder, Albany, OR (US);
William J. Allen, Corvallis, OR (US);
Inventors:
Jian-gang Weng, Corvallis, OR (US);
Gregory J. May, Corvallis, OR (US);
Ron R. Bendsneyder, Albany, OR (US);
William J. Allen, Corvallis, OR (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03B 21/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
A color image is displayed on a screen and a luminance image is projected onto the screen. The luminance image has a greater resolution than the color image.
Weng, Jian-gang. (2010). Projecting a luminance image (U.S. Patent No. 7722190). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7722190
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile