Patented Technologies

Invention is the result of trial and success over the endeavor to solve unanswered challenges. Since 1992, Radiant Vision Systems has built a legacy of innovation through the pursuit of solutions that address the most challenging customer requirements, and the effective application of our scientific expertise in physics and engineering, including optics, imaging, processing, and software. Radiant continues to pioneer new and innovative technology for automated visual inspection through the course of specifying solutions that address customer projects with the most advanced optical needs, deriving our industry leadership from passion, persistence, and adaptive engineering that enables new horizons in industrial development and production.

	Issue Date	Patent No.	Title	Inventor	Related Product
	April 6, 2021	10,971,044	Methods and Systems for Measuring Electronic Visual Displays Using Fractional Pixels	Gary Pedeville, Joshua Rouse	ProMetric Y Imaging Photometer ProMetric I Imaging Colorimeter (Pixel-level measurement) (Fractional Pixel Test Method) (LED, OLED, microLED calibration)
	January 7, 2020	10,527,557	Adaptive Diffuse Illumination Systems and Methods	Mark Michniewicz, Andrew Blowers	ProMetric Y Imaging System
	September 15, 2015	9,135,851	Methods and Systems for Measuring and Correcting Electronic Visual Displays	Ronald Rykowski	ProMetric® I Imaging Colorimeter VisionCAL® TrueTest™ (Pixel-level measurement) (Spaced Pixel Test Method) (LED, OLED, microLED calibration)
	July 9, 2013	8,482,652	Imaging Devices with Components for Reflecting Optical Data and Associated Methods of Use and Manufacture	Douglas Kreysar, Ronald Rykowski, Richard Albrecht	ProMetric I Imaging Colorimeter SIG-400 SIG spectrometer
	September 11, 2012	8,264,613	Methods and Systems for Correcting Streaming Video Signals	Scott Harris, Tyler Harris, Ronald F. Rykowski	VisionCAL TrueTest  (LED, OLED, microLED calibration)
	August 9, 2011	7,995,098	Systems and Methods for Measuring Spatial and Angular Performance of a Visual Display	Gary Pedeville, Ronald Rykowski	PM-NFMS™
	March 22, 2011	7,911,485	Method and Apparatus for Visual Display Calibration System	Ronald F. Rykowski, Jeffery Scott Harris	VisionCAL TrueTest (LED, OLED, microLED calibration)
	March 15, 2011	7,907,154	Method and Apparatus for On-Site Calibration of Visual Displays	Ronald F. Rykowski, Richard E. Albrecht	VisionCAL (LED calibration)
	April 13, 2010	7,697,060	Rotary Shutter Assemblies for Imaging Photometers and Methods for Using Such Shutter Assemblies	Doug Kreysar, Matthew Lekson, Ronald Rykowski, Richard Albrecht	ProMetric I Imaging Colorimeter ProMetric G Imaging Colorimeter ProMetric F Imaging Colorimeter
	November 10, 2009	7,616,314	Methods and Apparatuses for Determining a Color Calibration for Different Spectral Light Inputs in an Imaging Apparatus Measurement	Douglas Kreysar, Matthew Lekson, Gary Pedeville	ProMetric I Imaging Colorimeter TrueTest (Auto-POI for instrument clusters)
	July 1, 2008	7,394,540	Methods and Apparatuses for Applying Different Color Calibrations at Different Locations in an Imaging Photometer Measurement	Matthew Lekson, David R. Jenkins	ProMetric I Imaging Colorimeter TrueTest (Auto-POI for instrument clusters)
	March 14, 2006	7,012,633	Color Calibration Method for Imaging Color Measurement Device	David Jenkins	ProMetric I Imaging Colorimeter
	January 3, 2006	6,982,744	Multi-point Calibration Method for Imaging Light and Color Measurement Device	David R. Jenkins	ProMetric I Imaging Colorimeter TrueTest
	December 13, 2005	6,975,775	Stray Light Correction Method for Imaging Light and Color Measurement System	Ronald Rykowski, Douglas F. Kreysar	ProMetric I Imaging Colorimeter TrueTest (Checkerboard Contrast test)