Inventor
GRAY COLIN J
GB10 patents
⚠️ This page may combine multiple inventors who share the name “GRAY COLIN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EASTMAN KODAK CO
8 patentsUS5308746AMay 3, 1994
Silver image bleaching solution and process
EASTMAN KODAK CO6 citations70
US6770412B2Aug 3, 2004
Black and white photographic material
EASTMAN KODAK CO2 citations61
US7351523B2Apr 1, 2008
Photographic materials having improved keeping properties
EASTMAN KODAK CO4 citations60
US5334483AAug 2, 1994
Diffusion transfer receiver
EASTMAN KODAK CO2 citations60
US6372417B1Apr 16, 2002
Method of processing a photographic high contrast silver halide material
EASTMAN KODAK CO3 citations50
US5043246AAug 27, 1991
Silver complex diffusion transfer process employing an image-receiving element containing an S-thiuronium alkyl sulfonate
EASTMAN KODAK CO1 citations50
US5035978AJul 30, 1991
Image receiving element for use in a silver complex diffusion transfer process
EASTMAN KODAK CO1 citations50
US7267936B2Sep 11, 2007
Photographic element
EASTMAN KODAK CO0 citations41