Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Color measurement and control of a sheet material

Color measurement and control of a sheet material

US Patent 5082529 · Granted Jan 21, 1992

Estimated economic value: $181,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Simulated calibration sample for a spectrographic measurement sensor and method 2006
Infrared measuring apparatus and method for on-line application in manufacturing2005
Optical surface inspection of web with streak signal generating means1993
Light guided illuminating/sectioning device for sheet inspection system1990
Apparatus and method for inspecting sheet material1990
Apparatus and method for measuring dark and bright reflectances of sheet materia1990
Sheet inspection apparatus and methods providing simultaneous resolution of meas1989
Measuring the speed of ultrasound in a moving web of paper1988