Ralf Förster

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and circuit arrangement for detecting the state of a load de...
- Patent number 8,416,546
- Issue date Apr 9, 2013
- Continental Automotive GmbH
- Bastian Arndt
- G01 - MEASURING TESTING
Information Patent Grant
Circuit arrangement for controlling an inductive load
- Patent number 8,360,032
- Issue date Jan 29, 2013
- Continental Automotive GmbH
- Andreas Baier
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for electrical discharge machining of electrically non-condu...
- Patent number 8,269,132
- Issue date Sep 18, 2012
- Siemens Aktiengesellschaft
- Ralf Förster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Control circuit for a power field-effect transistor and method for...
- Patent number 7,924,065
- Issue date Apr 12, 2011
- Continental Automotive GmbH
- Ralf Förster
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Electronic control device and method for controlling the operation...
- Patent number 7,596,436
- Issue date Sep 29, 2009
- Siemens Aktiengesellschaft
- Johann Falter
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and circuit arrangement for detecting a wire break
- Patent number 7,548,070
- Issue date Jun 16, 2009
- Continental Automotive GmbH
- Ralf Förster
- G01 - MEASURING TESTING
Information Patent Grant
Circuit configuration for providing of a diagnostic signal for a po...
- Patent number 7,265,535
- Issue date Sep 4, 2007
- Siemens Aktiengesellschaft
- Bastian Arndt
- G01 - MEASURING TESTING
Information Patent Grant
Ignition device, controller and ignition unit for an internal combu...
- Patent number 6,799,564
- Issue date Oct 5, 2004
- Siemens Aktiengesellschaft
- Ralf Förster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ignition system for an internal combustion engine
- Patent number 6,792,926
- Issue date Sep 21, 2004
- Siemens Aktiengesellschaft
- Ralf Förster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for suppressing undesired ignitions in a spark ignition engine
- Patent number 6,257,216
- Issue date Jul 10, 2001
- Siemens Aktiengesellschaft
- Ralf Förster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Apparatus for regulating the flow of current through a load
- Patent number 6,204,693
- Issue date Mar 20, 2001
- Siemens Aktiengesellschaft
- Ralf Förster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device and method for driving a capacitive actuator
- Patent number 6,078,198
- Issue date Jun 20, 2000
- Siemens Aktiengesellschaft
- Hartmut Gerken
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Method for Electrical Discharge Machining of Electrically Non-Condu...
- Publication number 20100038344
- Publication date Feb 18, 2010
- Ralf Förster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Control Circuit for a Power Field-Effect Transistor and Method for...
- Publication number 20100014202
- Publication date Jan 21, 2010
- Ralf Forster
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND CIRCUIT ARRANGEMENT FOR DETECTING THE STATE OF A LOAD DE...
- Publication number 20090309607
- Publication date Dec 17, 2009
- CONTINENTAL AUTOMOTIVE GMBH
- Bastian Arndt
- G01 - MEASURING TESTING
Information Patent Application
Electrode Arrangement for Electrical Discharge Machining on an Elec...
- Publication number 20090200274
- Publication date Aug 13, 2009
- Ralf Förster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Circuit Arrangement with Switchable Functionality and Electronic Co...
- Publication number 20090066355
- Publication date Mar 12, 2009
- CONTINENTAL AUTOMOTIVE GMBH
- Thomas Frohnhofer
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Control Circuit For a Switching Arrangement
- Publication number 20080212254
- Publication date Sep 4, 2008
- SIEMENS AKTIENGESELLSCHAFT
- Bastian Arndt
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and Circuit Arrangement for Detecting a Wire Break
- Publication number 20080143340
- Publication date Jun 19, 2008
- SIEMENS AKTIENGESELLSCHAFT
- Ralf Forster
- G01 - MEASURING TESTING
Information Patent Application
Electronic Control Device and Method for Controlling the Operation...
- Publication number 20080004765
- Publication date Jan 3, 2008
- SIEMENS AKTIENGESELLSCHAFT
- Johann Falter
- B60 - VEHICLES IN GENERAL
Information Patent Application
Circuit configuration for providing of a diagnostic signal for a po...
- Publication number 20060129889
- Publication date Jun 15, 2006
- Siemens AG
- Bastian Arndt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Ignition device, controller and ignition unit for an internal combu...
- Publication number 20040123854
- Publication date Jul 1, 2004
- Ralf Forster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Ignition system for an internal combustion engine
- Publication number 20040123853
- Publication date Jul 1, 2004
- Ralf Forster
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Ralf Förster

Person

Patents Grantslast 30 patents

Method and circuit arrangement for detecting the state of a load de...

Circuit arrangement for controlling an inductive load

Method for electrical discharge machining of electrically non-condu...

Control circuit for a power field-effect transistor and method for...

Electronic control device and method for controlling the operation...

Method and circuit arrangement for detecting a wire break

Circuit configuration for providing of a diagnostic signal for a po...

Ignition device, controller and ignition unit for an internal combu...

Ignition system for an internal combustion engine

Device for suppressing undesired ignitions in a spark ignition engine

Apparatus for regulating the flow of current through a load

Device and method for driving a capacitive actuator

Patents Applicationslast 30 patents

Method for Electrical Discharge Machining of Electrically Non-Condu...

Control Circuit for a Power Field-Effect Transistor and Method for...

METHOD AND CIRCUIT ARRANGEMENT FOR DETECTING THE STATE OF A LOAD DE...

Electrode Arrangement for Electrical Discharge Machining on an Elec...

Circuit Arrangement with Switchable Functionality and Electronic Co...

Control Circuit For a Switching Arrangement

Method and Circuit Arrangement for Detecting a Wire Break

Electronic Control Device and Method for Controlling the Operation...

Circuit configuration for providing of a diagnostic signal for a po...

Ignition device, controller and ignition unit for an internal combu...

Ignition system for an internal combustion engine