Inventor

BERG BERNARD J

US21 patents

⚠️ This page may combine multiple inventors who share the name “BERG BERNARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BERG BERNARD J

X RITE INC

Compact spectrophotometer

Portable spectrophotometer

Multiangular color measuring apparatus

Automated strip reader densitometer

Apparatus and method for calibration in a spectrophotometer

Spectrophotometer with selectable measurement area

Benchtop spectrophotometer with improved targeting

Scanning colorimeter with x-y drive

Densitometer with error correction

Color measurement system

Optical instrument and parts thereof for optimally defining light pathways

Color measurement instrument capable of obtaining simultaneous polarized and nonpolarized data

Apparatus for use in optimizing photographic film developer apparatus

Method for operating a color measurement system

Auto-tracking spectrophotometer

Method for operating a color measurement system

Devices and methods for targeting printing plates and measuring dot coverage thereon

FORESIGHT ENTERPRISES INC

Method of controlling the temperature of an electrically heated element

Compensated densitometer

Method of interrelating a master computer with a peripheral device

Control system for the electrolytic recovery of silver from photographic fixing solution