Inventor · disambiguated record
Johann Leinweber
Also filed as: LEINWEBER JOHANN
4 granted patents·41 citations·filing 1988–1991
75Inventor score
Top patents by PatentIndex Score
4 records- 0172US4968468AMethod for making friction elements such as brakeshoes and clutch platesLEINWEBER ANSTALT ING JOH·Filed 1988·Granted Nov 6, 1990·25 cites·8 claims
- 0235US4900240AApparatus for pressing curved brake linings, especially for drum-type brakesLEINWEBER ANSTALT ING JOH·Filed 1988·Granted Feb 13, 1990·9 cites·12 claims
- 0325US5085570APress for forming bodiesLEINWEBER MASCHINEN GMBH·Filed 1991·Granted Feb 4, 1992·4 cites·5 claims
- 0425US5030075AApparatus for making friction elements such as brakeshoes and clutch platesLEINWEBER ANSTALT ING JOH·Filed 1990·Granted Jul 9, 1991·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →