Inventor · disambiguated record
Hans-Henning Zutz
Also filed as: ZUTZ HANS-HENNING
10 granted patents·3 pending applications·87 citations·filing 1995–2007
89Inventor score
Files withAE GOETZE GMBH5FEDERAL MOGUL BURSCHEID GMBH2A E GOETZE GMBH1FED MOGUL FRIEDBERG GMBH1FEDERAL MOGUL FRIEDBERG GMBH1
Top patents by PatentIndex Score
13 records- 0170US6494459B1Axial face sealFEDERAL MOGUL BURSCHEID GMBH·Filed 2000·Granted Dec 17, 2002·15 cites·8 claims
- 0256US6550778B1Axial face sealFEDERAL MOGUL BURSCHEID GMBH·Filed 2000·Granted Apr 22, 2003·7 cites·2 claims
- 0352US8317942B2Ledeburite cast iron with a high carbide content and an evenly distributed graphite embodimentPELSOECZY LASZLO·Filed 2006·Granted Nov 27, 2012·3 cites·8 claims
- 0448US5851014ASlide ring seal assembly for the running gears of track-laying vehiclesA E GOETZE GMBH·Filed 1996·Granted Dec 22, 1998·22 cites·3 claims
- 0548US2009066032A1Sliding ring sealZUTZ HANS-HENNING·Filed 2007·Application pending·0 cites
- 0646US6921078B2Slip ring sealFEDERAL MOGUL FRIEDBERG GMBH·Filed 2003·Granted Jul 26, 2005·2 cites·8 claims
- 0745US5642890ASlide ring seal assemblyAE GOETZE GMBH·Filed 1996·Granted Jul 1, 1997·11 cites·6 claims
- 0842US2006022413A1Slide ring packingFED MOGUL FRIEDBERG GMBH·Filed 2005·Application pending·0 cites
- 0941US5560621AAsymmetrical slide ring seal assemblyAE GOETZE GMBH·Filed 1995·Granted Oct 1, 1996·12 cites·3 claims
- 1039US2004201175A1Drive sealFiled 2004·Application pending·0 cites
- 1131US6053506ASlide ring seal assembly including a supporting ring having an embedded reinforcing bodyAE GOETZE GMBH·Filed 1997·Granted Apr 25, 2000·6 cites·4 claims
- 1231US5762343ASlide ring seal assemblyAE GOETZE GMBH·Filed 1996·Granted Jun 9, 1998·6 cites·8 claims
- 1328US5673921ASlide ring and/or counterring made of two materialsAE GOETZE GMBH·Filed 1996·Granted Oct 7, 1997·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →