Inventor · disambiguated record
Josef Buttner
Also filed as: BUETTNER JOSEF · BUTTNER JOSEF · BÜTTNER JOSEF
6 granted patents·1 pending application·83 citations·filing 1988–2013
83Inventor score
Top patents by PatentIndex Score
7 records- 0175US6651995B1Vehicle axle suspensionSAUER ACHSENFAB·Filed 2000·Granted Nov 25, 2003·25 cites·23 claims
- 0272US8628100B2Stabilizing device for steered trailing axles of vehiclesBUETTNER JOSEF·Filed 2010·Granted Jan 14, 2014·8 cites·19 claims
- 0370US8998184B2Ventilated air bellows for a pneumatic spring, pneumatic spring containing a ventilated air bellows, and pneumatic spring system containing ventilated air bellowsBUTTNER JOSEF·Filed 2011·Granted Apr 7, 2015·4 cites·17 claims
- 0458US4946190ASuspension for the vehicle wheel axleSAUER ACHSENFAB·Filed 1988·Granted Aug 7, 1990·26 cites·19 claims
- 0551US9168803B2Air springBUTTNER JOSEF·Filed 2011·Granted Oct 27, 2015·1 cites·13 claims
- 0646US5332258AMotor vehicle axle suspensionSAUER ACHSENFAB·Filed 1991·Granted Jul 26, 1994·19 cites·28 claims
- 0731US2015321693A1Steering ArrangementSAF HOLLAND GMBH·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →