Inventor
SCHUMACHER ROLF
CH26 patents
⚠️ This page may combine multiple inventors who share the name “SCHUMACHER ROLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
12 patentsUS5073278ADec 17, 1991
Lubricant composition
CIBA GEIGY CORP54 citations96
US5362419ANov 8, 1994
Dithiophosphoric acid derivatives as lubricant additives
CIBA GEIGY CORP40 citations92
US5273669ADec 28, 1993
Lubricant composition
CIBA GEIGY CORP30 citations92
US5198130AMar 30, 1993
Lubricant compositions
CIBA GEIGY CORP27 citations92
US5091099AFeb 25, 1992
Lubricating oil composition
CIBA GEIGY CORP22 citations92
US4917809AApr 17, 1990
High-temperature lubricants
CIBA GEIGY CORP27 citations92
US4504404AMar 12, 1985
Lubricant compositions containing chlorinated organic compounds
CIBA GEIGY CORP39 citations91
US4544492AOct 1, 1985
Lubricant compositions
CIBA GEIGY CORP21 citations82
US5262072ANov 16, 1993
Lubricant composition
CIBA GEIGY CORP13 citations74
US5167844ADec 1, 1992
Lubricant formulations
CIBA GEIGY CORP15 citations74
US4778612AOct 18, 1988
Boric acid complexes
CIBA GEIGY CORP8 citations74
US5360563ANov 1, 1994
Trisamidodithionodiphospates
CIBA GEIGY CORP6 citations63
DAIMLER BENZ AG
5 patentsUS4635415AJan 13, 1987
Glass pane glued into the frame of an automobile body by means of an elastomeric polymerized adhesive
DAIMLER BENZ AG53 citations95
US5335937AAug 9, 1994
Cover for vehicle occupant impact protection device
DAIMLER BENZ AG30 citations90
US5840144ANov 24, 1998
Process for applying a covering made of a natural product
DAIMLER BENZ AG30 citations89
US5091131AFeb 25, 1992
Method of attaching small plastic parts securely on compression molded parts
DAIMLER BENZ AG21 citations75
US5633059AMay 27, 1997
Veneer for curved surfaces utilizing adhesive with selective flexibility outside the joint seam region
DAIMLER BENZ AG1 citations39