Inventor
KOCH ACHIM
DE27 patents
⚠️ This page may combine multiple inventors who share the name “KOCH ACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
20 patentsUS6050231AApr 18, 2000
Method for starting a multicylinder internal combustion engine
SIEMENS AG91 citations96
US5755211AMay 26, 1998
Apparatus for operating an internal combustion engine with various fuels
SIEMENS AG70 citations96
US6505113B2Jan 7, 2003
Circuit for controlling at least one electromechanically activated inlet valve and at least one electromechanically activated outlet valve of an internal combustion engine
SIEMENS AG74 citations92
US6371075B2Apr 16, 2002
Method for reactivating a cylinder of a multicylinder internal combustion engine
SIEMENS AG25 citations92
US6297941B1Oct 2, 2001
Device for controlling an electromechanical actuator
SIEMENS AG19 citations92
US5617720AApr 8, 1997
Method for controlling the fuel supply for an internal combustion engine with a heatable catalytic converter
SIEMENS AG38 citations92
US6574545B2Jun 3, 2003
Control system for an internal combustion engine with electromechanically activated charge cycle valves
SIEMENS AG14 citations84
US6371064B2Apr 16, 2002
Method for controlling an electromechanical actuating drive for a gas exchange valve of an internal combustion engine
SIEMENS AG14 citations84
US6016778AJan 25, 2000
Magnet valve, in particular for inlet and outlet valves of internal combustion engines
SIEMENS AG18 citations84
US7182062B2Feb 27, 2007
Method for controlling a direct injection of an internal combustion engine
SIEMENS AG12 citations83
US6292345B1Sep 18, 2001
Method for controlling an electromechanical actuator
SIEMENS AG13 citations74
US5634330AJun 3, 1997
Process for checking a burner system for heating a catalytic converter
SIEMENS AG16 citations74
US6483689B1Nov 19, 2002
Method for the operation of an electromagnetic servo mechanism
SIEMENS AG11 citations72
US6661636B2Dec 9, 2003
Method for controlling an electromechanical actuator drive
SIEMENS AG6 citations63
US5724940AMar 10, 1998
Method for controlling an internal combustion engine in overrun mode
SIEMENS AG2 citations63
US6367319B2Apr 9, 2002
Method of controlling an internal combustion engine in dependence on an exhaust gas pressure
SIEMENS AG6 citations62
US6191929B1Feb 20, 2001
Control device for an internal combustion engine
SIEMENS AG2 citations62
US6164254ADec 26, 2000
Method for setting valve lift
SIEMENS AG3 citations61
US6119641ASep 19, 2000
Apparatus and method for controlling a device for adjusting a valve stroke course of a gas exchange valve of an internal combustion engine
SIEMENS AG5 citations61
US7178490B2Feb 20, 2007
Device for hydraulic valve lift switching
SIEMENS AG1 citations51
KOCH ACHIM
4 patentsUS8459024B2Jun 11, 2013
Turbocharger comprising a cooling device and an oil supply pipe
KOCH ACHIM11 citations83
US8128004B2Mar 6, 2012
Method and apparatus for operating an injection valve
KOCH ACHIM7 citations83
US9446344B2Sep 20, 2016
Pressure swing adsorption method
KOCH ACHIM4 citations68
US9037384B2May 19, 2015
Method for operating an internal combustion engine, and internal combustion engine
KOCH ACHIM1 citations51