Inventor
STEINMETZ CHRISTOPH
DE16 patents
⚠️ This page may combine multiple inventors who share the name “STEINMETZ CHRISTOPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAHLE INT GMBH
10 patentsUS9512872B2Dec 6, 2016
Bearing frame or cylinder head cover of an internal combustion engine
MAHLE INT GMBH3 citations72
US9797278B2Oct 24, 2017
Camshaft
MAHLE INT GMBH3 citations68
US11913363B2Feb 27, 2024
Method for manufacturing a piston indicator for a camshaft
MAHLE INT GMBH0 citations53
US11732620B2Aug 22, 2023
Combined plug-sensor wheel for a camshaft
MAHLE INT GMBH0 citations53
US10669902B2Jun 2, 2020
Valve drive for an internal combustion engine
MAHLE INT GMBH0 citations49
US10480570B2Nov 19, 2019
Method for producing a bearing assembly
MAHLE INT GMBH0 citations49
US12355335B2Jul 8, 2025
Rotor for an electric motor
MAHLE INT GMBH0 citations48
US9957847B2May 1, 2018
Method for manufacturing a sliding tappet
MAHLE INT GMBH1 citations46
US9957854B2May 1, 2018
Valve for a valve device
MAHLE INT GMBH0 citations38
US10087787B2Oct 2, 2018
Method for producing a built camshaft
MAHLE INT GMBH0 citations34
MAHLE VENTILTRIEB GMBH
6 patentsUS6688269B1Feb 10, 2004
Roller tappet
MAHLE VENTILTRIEB GMBH39 citations91
US6354258B1Mar 12, 2002
Lightweight valve
MAHLE VENTILTRIEB GMBH20 citations87
US6405698B1Jun 18, 2002
Roller tappet
MAHLE VENTILTRIEB GMBH18 citations82
US6718923B2Apr 13, 2004
Hydraulic play compensation element for a valve gear of an internal combustion engine
MAHLE VENTILTRIEB GMBH11 citations70
US6581555B1Jun 24, 2003
Method and device for opening and closing a valve of an internal combustion engine
MAHLE VENTILTRIEB GMBH4 citations60
US6640761B2Nov 4, 2003
Control device for an intake valve or exhaust valve of an internal combustion engine
MAHLE VENTILTRIEB GMBH0 citations34