Inventor
DALRYMPLE JOHN CHARLES
US9 patents
⚠️ This page may combine multiple inventors who share the name “DALRYMPLE JOHN CHARLES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP LAB OF AMERICA INC
7 patentsUS7190487B2Mar 13, 2007
Color conversion with hue straightening using multiple look-up tables and interpolation
SHARP LAB OF AMERICA INC38 citations90
US6995866B2Feb 7, 2006
Method and apparatus for background adjustment in color reproduction devices
SHARP LAB OF AMERICA INC24 citations90
US7421118B2Sep 2, 2008
System and method for attenuating color-cast correction in image highlight areas
SHARP LAB OF AMERICA INC10 citations82
US7545541B2Jun 9, 2009
Systems and methods for embedding metadata in a color measurement target
SHARP LAB OF AMERICA INC7 citations72
US7161706B2Jan 9, 2007
System for improving digital coplers and multifunction peripheral devices
SHARP LAB OF AMERICA INC8 citations72
US7847974B2Dec 7, 2010
Systems and methods for dynamically limiting total colorant coverage in a color rendering system
SHARP LAB OF AMERICA INC4 citations61
US7277203B1Oct 2, 2007
Method of improving start-up behavior for color error diffusion digital half-toning
SHARP LAB OF AMERICA INC0 citations39