Inventor · disambiguated record
Wolfgang Hildebrandt
Also filed as: HILDEBRANDT WOLFGANG
24 granted patents·1 pending application·230 citations·filing 1991–2018
95Inventor score
Files withGKN AUTOMOTIVE GMBH6GKN DRIVELINE INT GMBH6VISCODRIVE GMBH6GKN AUTOMOTIVE AG2AMBORN PETER1
Top patents by PatentIndex Score
25 records- 0189US6709338B2Constant velocity fixed ball joint as a counter track jointGKN AUTOMOTIVE GMBH·Filed 2001·Granted Mar 23, 2004·26 cites·8 claims
- 0287US9494199B2Rolling boot with transition regionGKN DRIVELINE INT GMBH·Filed 2014·Granted Nov 15, 2016·7 cites·18 claims
- 0381US7232373B2Plunging sideshaft assembly with jointGKN AUTOMOTIVE GMBH·Filed 2006·Granted Jun 19, 2007·6 cites·5 claims
- 0476US5342256ADifferential gear systemVISCODRIVE GMBH·Filed 1992·Granted Aug 30, 1994·24 cites·12 claims
- 0574US5194054ADifferential driveVISCODRIVE GMBH·Filed 1991·Granted Mar 16, 1993·23 cites·7 claims
- 0672US5122102ADifferential driveVISCODRIVE GMBH·Filed 1991·Granted Jun 16, 1992·25 cites·24 claims
- 0764US9133887B2Constant velocity jointGKN DRIVELINE INT GMBH·Filed 2013·Granted Sep 15, 2015·2 cites·20 claims
- 0862US5670461AHigh temperature lubricating grease containing urea compoundsGKN AUTOMOTIVE AG·Filed 1995·Granted Sep 23, 1997·20 cites·17 claims
- 0958US5194058ADifferential driveVISCODRIVE GMBH·Filed 1992·Granted Mar 16, 1993·16 cites·3 claims
- 1056US6705947B1Constant velocity ball-and-grove jointGKN AUTOMOTIVE GMBH·Filed 2000·Granted Mar 16, 2004·7 cites·20 claims
- 1156US5232417ADifferential driveVISCODRIVE GMBH·Filed 1992·Granted Aug 3, 1993·15 cites·22 claims
- 1252US5295922ADifferential driveVISCODRIVE GMBH·Filed 1992·Granted Mar 22, 1994·13 cites·7 claims
- 1351US6672965B2Constant velocity fixed ball joint as a counter track jointGKN AUTOMOTIVE GMBH·Filed 2001·Granted Jan 6, 2004·10 cites·18 claims
- 1451US5609527AConstant velocity universal joint having an improved cage designGKN AUTOMOTIVE AG·Filed 1994·Granted Mar 11, 1997·15 cites·1 claims
- 1549US5232416AMethod and device for the variation of locking ratesAMBORN PETER·Filed 1991·Granted Aug 3, 1993·13 cites·15 claims
- 1648US7022022B2Constant velocity fixed ball joint in the form of a counter-track jointGKN AUTOMOTIVE GMBH·Filed 2001·Granted Apr 4, 2006·3 cites·23 claims
- 1747US7070508B2Constant velocity fixed ball joint with a multi-component outer joint partGKN AUTOMOTIVE GMBH·Filed 2002·Granted Jul 4, 2006·2 cites·20 claims
- 1846US11815138B2Constant velocity jointGKN DRIVELINE INT GMBH·Filed 2018·Granted Nov 14, 2023·0 cites·17 claims
- 1942US11796008B2Constant velocity jointGKN DRIVELINE INT GMBH·Filed 2018·Granted Oct 24, 2023·0 cites·14 claims
- 2041US9810269B2Constant velocity joint in the form of a counter track jointGKN DRIVELINE INT GMBH·Filed 2014·Granted Nov 7, 2017·0 cites·17 claims
- 2141US2004137992A1Plunging sideshaft assembly with VL jointFiled 2003·Application pending·0 cites
- 2238US10688858B2Hybrid vehicle transmission assembly and drive systemGKN AUTOMOTIVE LTD·Filed 2016·Granted Jun 23, 2020·0 cites·16 claims
- 2336US8114224B2Process for the production of an articulated structural part having improved wear resistanceWELSCHOF HANS-HEINRICH·Filed 2005·Granted Feb 14, 2012·0 cites·24 claims
- 2436US7686695B2Counter track joint with building spaceGKN DRIVELINE INT GMBH·Filed 2004·Granted Mar 30, 2010·3 cites·28 claims
- 2522US9005040B2Counter track joint with axial displacement rangeHILDEBRANDT WOLFGANG·Filed 2010·Granted Apr 14, 2015·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Wolfgang Hildebrandt files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →