Inventor
BRAZAS JOHN C
US16 patents
⚠️ This page may combine multiple inventors who share the name “BRAZAS JOHN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
11 patentsUS6479811B1Nov 12, 2002
Method and system for calibrating a diffractive grating modulator
EASTMAN KODAK CO68 citations96
US7249853B2Jul 31, 2007
Unpolished optical element with periodic surface roughness
EASTMAN KODAK CO36 citations92
US5453961ASep 26, 1995
Pick-up device for optical disk readout using waveguide gratings
EASTMAN KODAK CO22 citations92
US7434919B2Oct 14, 2008
Ink jet break-off length measurement apparatus and method
EASTMAN KODAK CO12 citations84
US5856961AJan 5, 1999
Laser detector grating unit (LDGU) for producing focus error, a push-pull tracking error, and differential phase tracking error signals
EASTMAN KODAK CO18 citations83
US6611380B2Aug 26, 2003
System and method for calibration of display system with linear array modulator
EASTMAN KODAK CO16 citations82
US6507706B1Jan 14, 2003
Color scannerless range imaging system using an electromechanical grating
EASTMAN KODAK CO18 citations81
US5521995AMay 28, 1996
Segmented waveguide gratings used as optical tilt and displacement sensors
EASTMAN KODAK CO7 citations73
US5471548ANov 28, 1995
Segmented waveguide gratings used as optical recording sensors
EASTMAN KODAK CO16 citations73
US5689492ANov 18, 1997
Assembly used for precisely positioning the component parts of a laser detector grating unit (LDGU)
EASTMAN KODAK CO7 citations68
US6750998B2Jun 15, 2004
Electro-mechanical grating device having a continuously controllable diffraction efficiency
EASTMAN KODAK CO6 citations62