Inventor · disambiguated record
Juergen Dreyer
Also filed as: DREYER JUERGEN
6 granted patents·38 citations·filing 1984–1995
80Inventor score
Technology areasG11B
Top patents by PatentIndex Score
6 records- 0175US4736904ATape guide means for a tape to be transported, in particular in a magnetic tape cassette or in a tape transport apparatusBASF AG·Filed 1985·Granted Apr 12, 1988·22 cites·10 claims
- 0241US5636094ACassette with recording medium, in particular magnetic tape cassetteBASF MAGNETICS GMBH·Filed 1995·Granted Jun 3, 1997·5 cites·21 claims
- 0340US5042740APressure spring for tape cassettes and tape cassettes having said springBASF AG·Filed 1990·Granted Aug 27, 1991·6 cites·19 claims
- 0433US4613095APlate spring for a tape cassetteBASF AG·Filed 1984·Granted Sep 23, 1986·3 cites·6 claims
- 0531US5481426ACassette with recording medium, in particular magnetic tape cassetteBASF MAGNETICS GMBH·Filed 1994·Granted Jan 2, 1996·1 cites·17 claims
- 0630US5002239ALocking/unlocking means for a cassette, and a cassette having this meansBASF AG·Filed 1988·Granted Mar 26, 1991·1 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →