Welcome to RAH Color Technologies

RAH Color Technologies LLC owns 40 patents including 36 in the United States. Dr. Richard A. Holub, its Principal and Sole Member, is named inventor.

The patent specifications generally disclose computer networks comprising color peripheral devices and a framework for communicating information critical for color reproduction in the network to enable automation and collaboration.

Patented claims cover a full spectrum of color technologies from spectral image capture to closed loop compensation of spatially correlated and uncorrelated color errors by rendering devices including those ranging from hand-held ones to wide gamut presses.

To date, thirty companies that include many of the largest names in image computing and color reproduction have taken licenses to the portfolio.