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:
Aug. 19, 2014
Filed:
Oct. 31, 2011
Applicants:
Philippe Koehl, Kingersheim, FR;
Holger Schuppan, Bottrop, DE;
Inventors:
Philippe Koehl, Kingersheim, FR;
Holger Schuppan, Bottrop, DE;
Assignee:
Electronics for Imaging, Inc., Foster City, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03F 3/08 (2006.01); G06F 15/00 (2006.01); G06K 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method and apparatus are provided by which optimum usage of available color space of an output device, e.g. an inkjet printer or laser printer, is achieved. Gamut compression is dynamically computed by being dependent on contents of a print job, as opposed to only using pre-calculated or static tables or ICC rendering intents.