Inventor

BELLIS JR DONALD C

US4 patents

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

EASTMAN KODAK CO

3 patents

US5189511AFeb 23, 1993

Method and apparatus for improving the color rendition of hardcopy images from electronic cameras

EASTMAN KODAK CO222 citations98

US4994901AFeb 19, 1991

Method and apparatus for increasing the gamut of an additive display driven from a digital source

EASTMAN KODAK CO61 citations94

US5406325AApr 11, 1995

Method and apparatus for forming a source-independent image data metric from second generation photographic films

EASTMAN KODAK CO14 citations72

ECR SOFTWARE CORP

1 patent

US7044370B2May 16, 2006

Checkout system with a flexible security verification system

ECR SOFTWARE CORP105 citations92