Inventor
EMMEL LUDWIG
DE7 patents
Patents
7 patentsUS4152428AMay 1, 1979
Pesticidal agents
HOECHST AG7 citations72
US4140774AFeb 20, 1979
Method of combating nematodes using S-(amidocarbonyl)-methyl-O-alkyl-mono(di)thiophosphoric acid ester amides
HOECHST AG7 citations72
US4168311ASep 18, 1979
Hydroxyquinoline carbamates and n-oxide hydroxyquinoline carbamates and their use as insecticides
HOECHST AG11 citations70
US4110336AAug 29, 1978
Mono-, di- and tri-esters of thiophosphonic acid and their use as pesticides
HOECHST AG3 citations59
US3948945AApr 6, 1976
5-Homothiochromanyl-(di)-phosphoric (-phosphonic) acid esters
HOECHST AG0 citations50
US4002743AJan 11, 1977
Mono- and dithiophosphonic acid esters and their use as pesticides
HOECHST AG0 citations48
US4216213AAug 5, 1980
Acaricidal and insecticidal compositions
HOECHST AG0 citations42