Inventor · disambiguated record
Axel Knopp
Also filed as: KNOPP AXEL
23 granted patents·3 pending applications·317 citations·filing 1985–2023
95Inventor score
Top patents by PatentIndex Score
26 records- 0184US4756496AContinuously adjustable levelling columnSTABILUS GMBH·Filed 1985·Granted Jul 12, 1988·71 cites·20 claims
- 0282US8579067B2Gas spring and engine hood unit with the gas springKAISER NADJA·Filed 2011·Granted Nov 12, 2013·8 cites·12 claims
- 0381US9605735B2Drive deviceSTABILUS GMBH·Filed 2013·Granted Mar 28, 2017·9 cites·11 claims
- 0472US9303713B2Piston-cylinder unitEHRE THOMAS·Filed 2010·Granted Apr 5, 2016·5 cites·8 claims
- 0566US7784772B2Spring systemSTABILUS GMBH·Filed 2006·Granted Aug 31, 2010·6 cites·26 claims
- 0666US5992815AHeight-adjustable column with a transmitting mechanismSTABILUS GMBH·Filed 1998·Granted Nov 30, 1999·40 cites·16 claims
- 0763US12483078B2Electric motor for driving a vehicle flap, use and method of manufacturing of the electric motorSTABILUS GMBH·Filed 2023·Granted Nov 25, 2025·0 cites·10 claims
- 0862US6056251AAdjustable-height column with depth spring actionSTABILUS GMBH·Filed 1998·Granted May 2, 2000·25 cites·6 claims
- 0961US12252922B2Drive system for opening and closing a motor-vehicle door, and motor vehicle having the drive systemSTABILUS GMBH·Filed 2022·Granted Mar 18, 2025·0 cites·11 claims
- 1060US4830432APositioning deviceSTABILUS GMBH·Filed 1987·Granted May 16, 1989·30 cites·24 claims
- 1159US5433409AHeight-adjustable support device, in particular for the seat of a chairSTABILUS GMBH·Filed 1993·Granted Jul 18, 1995·27 cites·22 claims
- 1259US5131615ASupport columnSTABILUS GMBH·Filed 1991·Granted Jul 21, 1992·27 cites·26 claims
- 1358US12451783B2Direct-current electric motor and use thereof as a drive of a liftgateSTABILUS GMBH·Filed 2021·Granted Oct 21, 2025·0 cites·7 claims
- 1458US4940202ASteplessly adjustable vertical movement deviceSTABILUS GMBH·Filed 1989·Granted Jul 10, 1990·24 cites·28 claims
- 1553US2024003381A1Fastening device for articulated fastening of a first construction unit to a second construction unitSTABILUS GMBH·Filed 2023·Application pending·0 cites
- 1651US6705201B2Activation device for a piston/cylinder unitSTABILUS GMBH·Filed 2002·Granted Mar 16, 2004·5 cites·14 claims
- 1747US6886450B2Activation device for a piston/cylinder unit which can be inhibitedSTABILUS GMBH·Filed 2002·Granted May 3, 2005·2 cites·13 claims
- 1845US5397111AActuating device in combination with a lockable cylinder piston unitSTABILUS GMBH·Filed 1993·Granted Mar 14, 1995·21 cites·27 claims
- 1944US5377942AColumn unitSTABILUS GMBH·Filed 1994·Granted Jan 3, 1995·12 cites·38 claims
- 2040US10511120B2Cable bushing arrangementSTABILUS GMBH·Filed 2019·Granted Dec 17, 2019·0 cites·11 claims
- 2139US2007253765A1Ball jointSTABILUS GMBH·Filed 2007·Application pending·0 cites
- 2239US2020132056A1ActuatorSTABILUS GMBH·Filed 2019·Application pending·0 cites
- 2336US11578523B2Modular, motorized drive system, module, use and production method thereforSTABILUS GMBH·Filed 2018·Granted Feb 14, 2023·0 cites·13 claims
- 2436US10790612B2Plug-in contact arrangementSTABILUS GMBH·Filed 2019·Granted Sep 29, 2020·0 cites·13 claims
- 2532US9930165B2Adjusting system for adjusting a component of a motor vehicle on an adjustment pathBOCHEN MARIAN·Filed 2015·Granted Mar 27, 2018·0 cites·15 claims
- 2630US6199806B1Longitudinally displaceable columnSTABILUS GMBH·Filed 1999·Granted Mar 13, 2001·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →