Inventor
LECHNER MARTIN
DE41 patents
⚠️ This page may combine multiple inventors who share the name “LECHNER MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAHLE VENTILTRIEB GMBH
14 patentsUS7069892B2Jul 4, 2006
Camshaft for automotive engines in particular
MAHLE VENTILTRIEB GMBH28 citations92
US6354258B1Mar 12, 2002
Lightweight valve
MAHLE VENTILTRIEB GMBH20 citations87
US6935296B2Aug 30, 2005
Method of producing a gas shuttle valve of an internal combustion engine
MAHLE VENTILTRIEB GMBH14 citations82
US6318325B1Nov 20, 2001
Hydraulic valve-play compensation element
MAHLE VENTILTRIEB GMBH12 citations74
US7240895B2Jul 10, 2007
Gas exchange valve for an internal combustion engine
MAHLE VENTILTRIEB GMBH9 citations72
US6718923B2Apr 13, 2004
Hydraulic play compensation element for a valve gear of an internal combustion engine
MAHLE VENTILTRIEB GMBH11 citations70
US7124721B2Oct 24, 2006
Control device for a gas exchange valve in an internal combustion engine
MAHLE VENTILTRIEB GMBH2 citations63
US7069889B2Jul 4, 2006
Camshaft, especially for an internal combustion engine of a motor vehicle, comprising shiftable cams
MAHLE VENTILTRIEB GMBH6 citations63
US7311072B2Dec 25, 2007
Control unit for a valve, especially a gas exchange valve of an internal combustion engine
MAHLE VENTILTRIEB GMBH2 citations62
US7845075B2Dec 7, 2010
Method for manufacturing a camshaft
MAHLE VENTILTRIEB GMBH6 citations60
US7588006B2Sep 15, 2009
Bearing between two coaxial camshafts for automotive engines in particular
MAHLE VENTILTRIEB GMBH3 citations60
US6581555B1Jun 24, 2003
Method and device for opening and closing a valve of an internal combustion engine
MAHLE VENTILTRIEB GMBH4 citations60
US7299774B2Nov 27, 2007
Valve control
MAHLE VENTILTRIEB GMBH0 citations42
US6640761B2Nov 4, 2003
Control device for an intake valve or exhaust valve of an internal combustion engine
MAHLE VENTILTRIEB GMBH0 citations34
PFLITSCH GMBH & CO KG
8 patentsUS11881691B2Jan 23, 2024
Screw connection system
PFLITSCH GMBH & CO KG0 citations62
US12388248B2Aug 12, 2025
Cable gland, use of a cable gland and contact element
PFLITSCH GMBH & CO KG0 citations55
USD1034481SJul 9, 2024
Part of a cable gland
PFLITSCH GMBH & CO KG0 citations55
US12025199B2Jul 2, 2024
Cable gland
PFLITSCH GMBH & CO KG0 citations55
US11967812B2Apr 23, 2024
Contacting system
PFLITSCH GMBH & CO KG0 citations51
US11435012B2Sep 6, 2022
Elbow screw joint system
PFLITSCH GMBH & CO KG0 citations51
US11598417B2Mar 7, 2023
Device for the sealed passing-through of an elongate part
PFLITSCH GMBH & CO KG0 citations41
US9638356B2May 2, 2017
Wall lead-through
PFLITSCH GMBH & CO KG0 citations30
LECHNER MARTIN
5 patentsUS8662543B2Mar 4, 2014
Plug-type connector for media lines
LECHNER MARTIN8 citations79
US8555624B2Oct 15, 2013
Connection device for media lines
LECHNER MARTIN15 citations78
US9890889B2Feb 13, 2018
Line connector and ready-made media line
LECHNER MARTIN5 citations69
US9709152B2Jul 18, 2017
Joined multiple cam comprising individual prefabricated cams
LECHNER MARTIN2 citations69
US8056939B2Nov 15, 2011
Plug connector for piping
LECHNER MARTIN2 citations60
MAHLE INT GMBH
4 patentsUS7431002B2Oct 7, 2008
Camshaft with contrarotating cams for automotive engines in particular
MAHLE INT GMBH8 citations74
US7284521B2Oct 23, 2007
Shaft mechanism, in particular camshaft of automotive engines
MAHLE INT GMBH8 citations74
US7621245B2Nov 24, 2009
Camshaft
MAHLE INT GMBH3 citations63
US7421992B2Sep 9, 2008
Camshaft
MAHLE INT GMBH2 citations62