Inventor · disambiguated record
Karl-Heinrich Schonfeld
Also filed as: SCHOENFELD KARL-HEINRICH · SCHONFELD KARL-HEINRICH
8 granted patents·240 citations·filing 1986–1999
90Inventor score
Top patents by PatentIndex Score
8 records- 0181US5114315AClutch control system for an air compressorWABCO WESTINGHOUSE FAHRZEUG·Filed 1990·Granted May 19, 1992·48 cites·22 claims
- 0277US4756548ALevel control arrangement for vehicles having air springsWABCO WESTINGHOUSE FAHRZEUG·Filed 1986·Granted Jul 12, 1988·42 cites·9 claims
- 0376US5860800ACompressor cylinder head having a partitionWABCO VERMOEGENSVERWALTUNG·Filed 1995·Granted Jan 19, 1999·37 cites·35 claims
- 0467US6257838B1Gas compressorWABCO GMBH·Filed 1999·Granted Jul 10, 2001·26 cites·26 claims
- 0562US5472227ADevice to control the trailing axle of a vehicleWABCO VERMOEGENSVERWALTUNG·Filed 1994·Granted Dec 5, 1995·29 cites·6 claims
- 0659US4809957ALevel control arrangement for vehicles having air springsWABCO WESTINGHOUSE FAHRZEUG·Filed 1986·Granted Mar 7, 1989·27 cites·4 claims
- 0758US6261068B1Gas compressorWABCO GMBH·Filed 1999·Granted Jul 17, 2001·19 cites·8 claims
- 0848US6056516ACompressor installation having a control valve arrangement for independently switching compression chambers between delivery partial delivery and idle operationWABCO WESTINGHOUSE FAHRZEUG·Filed 1997·Granted May 2, 2000·12 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →