Inventor · disambiguated record
Manfred Hofer
Also filed as: HOFER MANFRED
8 granted patents·2 pending applications·67 citations·filing 1995–2024
85Inventor score
Files withGKN VISCODRIVE GMBH4STEYR DAIMLER PUCH AG3MAGNA POWERTRAIN AG & CO KG1STEYR POWERTRAIN AG & CO KG1STIHL AG & CO KG ANDREAS1
Top patents by PatentIndex Score
10 records- 0167US2025017141A1Motorized Lawnmower, and Use of Mower HousingSTIHL AG & CO KG ANDREAS·Filed 2024·Application pending·0 cites
- 0263US6216841B1Hydraulic clutchSTEYR DAIMLER PUCH AG·Filed 1998·Granted Apr 17, 2001·19 cites·11 claims
- 0360US6662920B2Multiple disk in oil bath clutch for a vehicle drive train, especially for a speed difference sensing clutchSTEYR POWERTRAIN AG & CO KG·Filed 2001·Granted Dec 16, 2003·8 cites·8 claims
- 0454US5658214ADifferential driveGKN VISCODRIVE GMBH·Filed 1996·Granted Aug 19, 1997·18 cites·11 claims
- 0548US6440027B1Speed difference-dependent hydraulic coupling with temperature compensationSTEYR DAIMLER PUCH AG·Filed 2000·Granted Aug 27, 2002·5 cites·10 claims
- 0648US6383109B1Drive mechanism for driving a four wheel drive vehicle with speed-difference-dependent hydraulic clutchSTEYR DAIMLER PUCH AG·Filed 1999·Granted May 7, 2002·11 cites·3 claims
- 0743US2010065395A1Multiplate wet clutchMAGNA POWERTRAIN AG & CO KG·Filed 2007·Application pending·0 cites
- 0832US5791446AViscous coupling having a toothed hub used as a carrier for the innerGKN VISCODRIVE GMBH·Filed 1997·Granted Aug 11, 1998·3 cites·6 claims
- 0929US5662196AViscous coupling having a toothed hub used as carrier for the inner platesGKN VISCODRIVE GMBH·Filed 1995·Granted Sep 2, 1997·1 cites·8 claims
- 1026US6056097AViscous couplingGKN VISCODRIVE GMBH·Filed 1998·Granted May 2, 2000·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →