Inventor
OLPE HANS-RUDOLF
CH5 patents
Patents
5 patentsUS5013863AMay 7, 1991
Substituted propane-phosphinic acid compounds
CIBA GEIGY CORP58 citations94
US5300679AApr 5, 1994
Substituted propane-phosphinic acid compounds
CIBA GEIGY CORP29 citations92
US5190933AMar 2, 1993
Substituted propane-phosphinic acid compounds
CIBA GEIGY CORP24 citations92
US5051524ASep 24, 1991
Substituted propane-phosphinic acid compounds
CIBA GEIGY CORP29 citations92
US5064819ANov 12, 1991
Substituted propane-phosphinic acid compounds
CIBA GEIGY CORP16 citations81