Inventor · disambiguated record
Henning Karbstein
Also filed as: KARBSTEIN HENNING
14 granted patents·1 pending application·97 citations·filing 1998–2007
91Inventor score
Top patents by PatentIndex Score
15 records- 0183US6615783B2Switchable tappet for the direct transmission of a cam lift to a tappet push rodINA SCHAEFFLER KG·Filed 2002·Granted Sep 9, 2003·22 cites·10 claims
- 0271US6953016B2Tappet in a valve train of an internal combustion engineINA SCHAEFFLER KG·Filed 2004·Granted Oct 11, 2005·17 cites·5 claims
- 0363US6564764B2Switchable tappet for directly transmitting a cam lift onto a tappet push rodINA SCHAEFFLER KG·Filed 2002·Granted May 20, 2003·10 cites·14 claims
- 0460US7350492B2Guide gib for the valve operating mechanism of an internal combustion engineSCHAEFFLER KG·Filed 2006·Granted Apr 1, 2008·2 cites·4 claims
- 0559US6619252B2Switchable tappet for the direct transmission of a cam lift to a tappet push rodINA SCHAEFFLER KG·Filed 2002·Granted Sep 16, 2003·7 cites·9 claims
- 0657US6805085B2Hydraulic system for an internal combustion engineINA SCHAEFFLER KG·Filed 2002·Granted Oct 19, 2004·7 cites·8 claims
- 0756US7246590B2Valve train of an internal combustion engine comprising a tappet and a tappet pushrodSCHAEFFLER KG·Filed 2005·Granted Jul 24, 2007·2 cites·8 claims
- 0856US6880507B2Internal combustion engine with switchable cam followerINA SCHAEFFLER KG·Filed 2004·Granted Apr 19, 2005·6 cites·1 claims
- 0956US6273041B1Cam follower in a valve train of an internal combustion engine switchable between different lifts for at least one gas-exchange valveSCHAEFFLER WAELZLAGER OHG·Filed 1998·Granted Aug 14, 2001·15 cites·8 claims
- 1048US6782858B2Valve drive for an internal combustion engineINA SCHAEFFLER KG·Filed 2003·Granted Aug 31, 2004·4 cites·6 claims
- 1146US6920849B2Device for controlling cylinder disconnection in an internal combustion engineINA SCHAEFFLER KG·Filed 2003·Granted Jul 26, 2005·3 cites·7 claims
- 1244US7475658B2Electrohydraulic control moduleSCHAEFFLER KG·Filed 2007·Granted Jan 13, 2009·0 cites·7 claims
- 1342US7059287B2Switched cam follower or switched support element of a valve gear of an internal combustion engineINA SCHAEFFLER KG·Filed 2003·Granted Jun 13, 2006·2 cites·5 claims
- 1438US2006180110A1Hydraulic lash adjusterINA SCHAEFFLER KG·Filed 2006·Application pending·0 cites
- 1536US7246589B2Valve train of an internal combustion engine comprising a tappet and a tappet pushrodSCHAEFFLER KG·Filed 2005·Granted Jul 24, 2007·0 cites·6 claims
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