Inventor
KUHL MARIO
DE18 patents
⚠️ This page may combine multiple inventors who share the name “KUHL MARIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INA SCHAEFFLER KG
6 patentsUS6606972B2Aug 19, 2003
Switching element for a valve train of an internal combustion engine
INA SCHAEFFLER KG38 citations90
US6953016B2Oct 11, 2005
Tappet in a valve train of an internal combustion engine
INA SCHAEFFLER KG17 citations79
US6805085B2Oct 19, 2004
Hydraulic system for an internal combustion engine
INA SCHAEFFLER KG7 citations71
US6564764B2May 20, 2003
Switchable tappet for directly transmitting a cam lift onto a tappet push rod
INA SCHAEFFLER KG10 citations69
US6880507B2Apr 19, 2005
Internal combustion engine with switchable cam follower
INA SCHAEFFLER KG6 citations62
US6659052B2Dec 9, 2003
Engageable cam follower or engageable lifter element
INA SCHAEFFLER KG4 citations62
KUHL MARIO
4 patentsUS8161929B2Apr 24, 2012
Switchable tappet
KUHL MARIO3 citations57
US8082896B2Dec 27, 2011
Switchable support element for a valve train of an internal combustion engine
KUHL MARIO0 citations38
US8210140B2Jul 3, 2012
Hydraulic unit for a cylinder head of an internal combustion engine with hydraulically variable gas-exchange valve train
KUHL MARIO0 citations35
US8215271B2Jul 10, 2012
Hydraulic unit for a cylinder head of an internal combustion engine with hydraulically variable gas-exchange valve train
KUHL MARIO0 citations32