Inventor

ENGELHARDT PETER

DE7 patents

⚠️ This page may combine multiple inventors who share the name “ENGELHARDT PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF MAGNETICS GMBH

3 patents

US5543226AAug 6, 1996

Magnetic recording media

BASF MAGNETICS GMBH10 citations73

US5346761ASep 13, 1994

Flexible magnetic recording media having a backing coating containing a polyurethane resin having a phosphate group and precipated silica

BASF MAGNETICS GMBH3 citations60

US5419959AMay 30, 1995

Magnetic recording medium having an infra-red light transparent balkcoat layer

BASF MAGNETICS GMBH2 citations59

TEMAFA MASCHINENFABRIK GMBH

2 patents

US7075018B1Jul 11, 2006

Mixing fibrous constituents

TEMAFA MASCHINENFABRIK GMBH15 citations74

US6689959B1Feb 10, 2004

Weighing device

TEMAFA MASCHINENFABRIK GMBH4 citations50

BASF AG

2 patents

US5085889AFeb 4, 1992

Process for the preparation of magnetic particle dispersions using ball mills and grinding media

BASF AG10 citations69

US4775553AOct 4, 1988

Production of magnetic recording media

BASF AG4 citations61