Inventor · disambiguated record
Kai Schumann
Also filed as: SCHUMANN KAI
14 granted patents·193 citations·filing 2000–2014
92Inventor score
Files withKEIPER GMBH & CO KG6TEUFEL INGO4JOHNSON CONTROLS COMPONENTS GMBH & CO KG2KEIPER GMBH & CO1KEIPER RECARO GMBH CO1
Top patents by PatentIndex Score
14 records- 0188US7077471B2Height-adjustable vehicle seat with a crash blocking unitKEIPER GMBH & CO KG·Filed 2005·Granted Jul 18, 2006·33 cites·22 claims
- 0283US7044543B2Height-adjustable vehicle seat having a crash locking unitKEIPER GMBH & CO KG·Filed 2005·Granted May 16, 2006·24 cites·20 claims
- 0375US8684459B2Vehicle seat, especially utility vehicle seatTEUFEL INGO·Filed 2010·Granted Apr 1, 2014·8 cites·16 claims
- 0475US6422651B1Stepping mechanism for an automobile seatKEIPER GMBH & CO·Filed 2000·Granted Jul 23, 2002·36 cites·21 claims
- 0574US7780235B2Vehicle seat, in particular motor vehicle seatKEIPER RECARO GMBH CO·Filed 2008·Granted Aug 24, 2010·14 cites·18 claims
- 0673US9108535B2Longitudinally adjustable vehicle seatTEUFEL INGO·Filed 2011·Granted Aug 18, 2015·4 cites·15 claims
- 0773US7988229B2Vehicle seat arrangement, especially for a motor vehicleKEIPER GMBH & CO KG·Filed 2007·Granted Aug 2, 2011·14 cites·16 claims
- 0871US6733075B2Vehicle seat with height adjusterKEIPER GMBH & CO KG·Filed 2003·Granted May 11, 2004·30 cites·17 claims
- 0970US9573491B2Longitudinal adjuster for a vehicle seat, and vehicle seatJOHNSON CONTROLS COMPONENTS GMBH & CO KG·Filed 2014·Granted Feb 21, 2017·5 cites·20 claims
- 1069US9180799B2Locking systemTEUFEL INGO·Filed 2012·Granted Nov 10, 2015·6 cites·11 claims
- 1159US6592186B1Driving mechanism of a height adjustment device for seats for a vehicle seatKEIPER GMBH & CO KG·Filed 2000·Granted Jul 15, 2003·19 cites·25 claims
- 1244US7883134B2Vehicle seat, particularly motor vehicle seatKEIPER GMBH & CO KG·Filed 2008·Granted Feb 8, 2011·0 cites·14 claims
- 1343US9566879B2Unlocking device for a vehicle seat with an entry facilitation function and method for operating an unlocking deviceJOHNSON CONTROLS COMPONENTS GMBH & CO KG·Filed 2012·Granted Feb 14, 2017·0 cites·11 claims
- 1439US9393888B2Locking device for a foldable backrest of a seatTEUFEL INGO·Filed 2012·Granted Jul 19, 2016·0 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →