Inventor · disambiguated record
Peter Engelhardt
Also filed as: ENGELHARDT PETER
5 granted patents·29 citations·filing 1986–1994
77Inventor score
Top patents by PatentIndex Score
5 records- 0155US5543226AMagnetic recording mediaBASF MAGNETICS GMBH·Filed 1992·Granted Aug 6, 1996·10 cites·4 claims
- 0240US5085889AProcess for the preparation of magnetic particle dispersions using ball mills and grinding mediaBASF AG·Filed 1990·Granted Feb 4, 1992·10 cites·4 claims
- 0334US5346761AFlexible magnetic recording media having a backing coating containing a polyurethane resin having a phosphate group and precipated silicaBASF MAGNETICS GMBH·Filed 1993·Granted Sep 13, 1994·3 cites·2 claims
- 0432US4775553AProduction of magnetic recording mediaBASF AG·Filed 1986·Granted Oct 4, 1988·4 cites·4 claims
- 0530US5419959AMagnetic recording medium having an infra-red light transparent balkcoat layerBASF MAGNETICS GMBH·Filed 1994·Granted May 30, 1995·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →