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:
Feb. 27, 2007
Filed:
Jun. 27, 2002
Chia-lin Chu, Tomball, TX (US);
Gokalp Bayramoglu, Houston, TX (US);
Henry M. D'souza, Cypress, TX (US);
Tam Q. Duong, Houston, TX (US);
Chia-Lin Chu, Tomball, TX (US);
Gokalp Bayramoglu, Houston, TX (US);
Henry M. D'Souza, Cypress, TX (US);
Tam Q. Duong, Houston, TX (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A system for characterizing color is provided. The system includes a color patch identification system that receives image data, such as image data of a color wedge, and generates color patch data, such as for two or more patches that make up the color wedge. A color patch characterization system receives the color patch data and generates color density data, such as by calculating the average color density of each color patch.