Inventor
LOHMANN JOACHIM W
9 patents
Patents
9 patentsUS4348474ASep 7, 1982
Light sensitive photographic recording material and the use thereof for the production of photographic images
AGFA GEVAERT AG13 citations72
US4267264AMay 12, 1981
Color photographic recording material
AGFA GEVAERT AG14 citations72
US4186016AJan 29, 1980
Color photographic recording material
AGFA GEVAERT AG9 citations72
US4129446ADec 12, 1978
Color photographic recording material
AGFA GEVAERT AG9 citations72
US4369248AJan 18, 1983
Photographic recording material and its use for the production of images
AGFA GEVAERT AG7 citations71
US4186011AJan 29, 1980
Color photographic recording material
AGFA GEVAERT AG14 citations71
US4427763AJan 24, 1984
Photographic recording material with a precursor compound for a yellow mask
AGFA GEVAERT AG4 citations61
US4315070AFeb 9, 1982
Color-photographic recording material containing a highly reactive dir-coupler
AGFA GEVAERT AG6 citations60
US4173479ANov 6, 1979
Color photographic recording material
AGFA GEVAERT AG4 citations56