Inventor
KRAFFT WERNER
DE16 patents
⚠️ This page may combine multiple inventors who share the name “KRAFFT WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGFA GEVAERT AG
12 patentsUS5370981ADec 6, 1994
Antistatic plastic articles
AGFA GEVAERT AG148 citations97
US4284708AAug 18, 1981
Photographic film unit for the production of colored transfer images
AGFA GEVAERT AG13 citations74
US4030926AJun 21, 1977
Light-sensitive material containing a dye-forming combination of a heterocyclic compound and a cyclic dihalodicarbonyl compound in a polymeric binder
AGFA GEVAERT AG10 citations73
US4138260AFeb 6, 1979
Photographic film unit with crosslinked neutralization layer
AGFA GEVAERT AG9 citations69
US4056397ANov 1, 1977
Dye diffusion transfer material with graft polymer binding layer
AGFA GEVAERT AG5 citations63
US4440849AApr 3, 1984
Dye diffusion transfer process with development accelerators
AGFA GEVAERT AG2 citations62
US4148653AApr 10, 1979
Restraining layer for retarding the diffusion of hydroxyl ions in the dye diffusion transfer process
AGFA GEVAERT AG2 citations60
US4738919AApr 19, 1988
Photosensitive photographic silver halide recording material
AGFA GEVAERT AG4 citations59
US4379829AApr 12, 1983
Photographic material containing a temporary barrier layer applied from an organic solution
AGFA GEVAERT AG2 citations58
US4088493AMay 9, 1978
Diffusion retarding layers comprising polymers of dimethoxyethylene
AGFA GEVAERT AG2 citations58
US5070006ADec 3, 1991
Photographic material comprising an NC layer
AGFA GEVAERT AG5 citations57
US4104067AAug 1, 1978
Polymer binder
AGFA GEVAERT AG1 citations47