Inventor
GRANGER EDWARD M
US32 patents
⚠️ This page may combine multiple inventors who share the name “GRANGER EDWARD M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
14 patentsUS4965599AOct 23, 1990
Scanning apparatus for halftone image screen writing
EASTMAN KODAK CO164 citations99
US4916545AApr 10, 1990
Electronic graphic arts screener that suppresses Moire patterns using pseudo-random font selection
EASTMAN KODAK CO62 citations96
US4918622AApr 17, 1990
Electronic graphic arts screener
EASTMAN KODAK CO84 citations94
US5079621AJan 7, 1992
Dct transform compression, transmission and recovery of digital color using virtual filtering mechanism
EASTMAN KODAK CO30 citations93
US5317425AMay 31, 1994
Technique for use in conjunction with an imaging system for providing an appearance match between two images and for calibrating the system thereto
EASTMAN KODAK CO61 citations92
US4977458ADec 11, 1990
Apparatus for addressing a font to suppress Moire patterns occurring thereby and a method for use therein
EASTMAN KODAK CO46 citations91
US5300766AApr 5, 1994
Scanning scene-based wavefront sensor having a linear image sensor array and a pupil sensor array
EASTMAN KODAK CO28 citations88
US4895445AJan 23, 1990
Spectrophotometer
EASTMAN KODAK CO21 citations82
US5164844ANov 17, 1992
Flat bed scanner
EASTMAN KODAK CO11 citations74
US3986202AOct 12, 1976
Processing apparatus and method for color video signals
EASTMAN KODAK CO13 citations74
US5166506ANov 24, 1992
Method for determining an imaging system focus error
EASTMAN KODAK CO13 citations70
US4183065AJan 8, 1980
Video recording apparatus which samples and quantizes low frequencies and then groups and records an analog representation thereof
EASTMAN KODAK CO9 citations70
US4725893AFeb 16, 1988
Scanners
EASTMAN KODAK CO5 citations63
US5020905AJun 4, 1991
Application of the Foucault knife-edge test to a segmented optic
EASTMAN KODAK CO1 citations50
LIGHT SOURCE ACQUISITION COMPA
3 patentsUS5991511ANov 23, 1999
Appearance-based technique for rendering colors on an output device
LIGHT SOURCE ACQUISITION COMPA63 citations95
US6058357AMay 2, 2000
Color measurement system including a digital color sensor and a host computer in communication with the color sensor
LIGHT SOURCE ACQUISITION COMPA31 citations92
US6134029AOct 17, 2000
Scanner calibration technique
LIGHT SOURCE ACQUISITION COMPA11 citations73