Inventor · disambiguated record
Herbert Frielingsdorf
Also filed as: FRIELINGSDORF HERBERT
14 granted patents·381 citations·filing 1990–2005
94Inventor score
Top patents by PatentIndex Score
14 records- 0189US5055096ADifferential gearingGKN AUTOMOTIVE AG·Filed 1990·Granted Oct 8, 1991·47 cites·17 claims
- 0286US7172510B2Hub member and shaft journal assembly and methodGKN AUTOMOTIVE GMBH·Filed 2005·Granted Feb 6, 2007·12 cites·5 claims
- 0385US5853250AWheel hub/joint unit with intermediate ringGKN AUTOMOTIVE AG·Filed 1997·Granted Dec 29, 1998·39 cites·14 claims
- 0485US5101554AProcess for producing an assembled camshaft as well as assembled camshaft consisting of a shaft tube and slid-on elementsEMITEC EMISSIONSTECHNOLOGIE·Filed 1991·Granted Apr 7, 1992·32 cites·14 claims
- 0581US5054756ADevice for hydraulic expansionEMITEC EMISSIONSTECHNOLOGIE·Filed 1991·Granted Oct 8, 1991·29 cites·26 claims
- 0678US6193419B1Wheel hub/joint unit with intermediate ringGKN AUTOMOTIVE AG·Filed 1998·Granted Feb 27, 2001·36 cites·17 claims
- 0775US5974665AMethod of assembling a wheel hub, a constant velocity joint and support meansGKN AUTOMOTIVE AG·Filed 1997·Granted Nov 2, 1999·36 cites·11 claims
- 0875US5333939AWheel hub/constant velocity joint unitGKN AUTOMOTIVE AG·Filed 1993·Granted Aug 2, 1994·30 cites·17 claims
- 0971US5165303ACam shaft for internal combustion engineGKN AUTOMOTIVE AG·Filed 1990·Granted Nov 24, 1992·26 cites·28 claims
- 1070US5243880ADriveshaftGKN AUTOMOTIVE AG·Filed 1991·Granted Sep 14, 1993·30 cites·15 claims
- 1168US5577420ACam shaft for internal combustion engineFiled 1993·Granted Nov 26, 1996·19 cites·22 claims
- 1267US5054182AAssembly device for assembling camshaftsEMITEC EMISSIONSTECHNOLOGIE·Filed 1990·Granted Oct 8, 1991·26 cites·26 claims
- 1365US6877350B2Hub member and shaft journal assembly and methodGKN AUTOMOTIVE GMBH·Filed 2002·Granted Apr 12, 2005·10 cites·11 claims
- 1447US5388814ADevice for hydraulic expansionEMITEC EMISSIONSTECHNOLOGIE·Filed 1993·Granted Feb 14, 1995·9 cites·8 claims
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