Lou Vierling

Person

E. Detroit, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel injection timer and current regulator
- Patent number 7,299,789
- Issue date Nov 27, 2007
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection timer and current regulator
- Patent number 6,923,161
- Issue date Aug 2, 2005
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Utilizing increasing width for identification voltages
- Patent number 6,851,305
- Issue date Feb 8, 2005
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for assigning coded incremental values
- Patent number 6,836,224
- Issue date Dec 28, 2004
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal energizable voltage or current source for fuel injector id...
- Patent number 6,651,629
- Issue date Nov 25, 2003
- John C. McCoy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Matrix injector driver circuit
- Patent number 6,591,815
- Issue date Jul 15, 2003
- Siemens VDO Automotive Corporation
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matrix injector driver circuit
- Patent number 6,591,816
- Issue date Jul 15, 2003
- Siemens VDO Automative Corporation
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matrix injector driver circuit
- Patent number 6,591,814
- Issue date Jul 15, 2003
- Siemens VDO Automotive Corporation
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Matrix injector driver circuit
- Patent number 6,591,813
- Issue date Jul 15, 2003
- Siemens VDO Automotive Corporation
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control of driver current via low side gates
- Patent number 6,553,970
- Issue date Apr 29, 2003
- Siemens VDO Automotive Corporation
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Utilizing increasing width for identification voltages
- Patent number 6,536,268
- Issue date Mar 25, 2003
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Identification of diesel engine injector characteristics
- Patent number 6,516,658
- Issue date Feb 11, 2003
- Siemens VDO Automotive Corporation
- John C. McCoy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
Fuel injection timer and current regulator
- Publication number 20050213277
- Publication date Sep 29, 2005
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Utilizing increasing width for identification voltages
- Publication number 20040000192
- Publication date Jan 1, 2004
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Fuel injection timer and current regulator
- Publication number 20030183204
- Publication date Oct 2, 2003
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Current regulator
- Publication number 20030141763
- Publication date Jul 31, 2003
- Siemens VDO Automotive, Inc.
- Shawn Lance Tracy
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Matrix injector driver circuit
- Publication number 20020189594
- Publication date Dec 19, 2002
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and system for protecting electronics mounted on a vehicle
- Publication number 20020149261
- Publication date Oct 17, 2002
- Siemens VDO Automotive Corporation
- Lou Vierling
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Internal energizable voltage or current source for fuel injector id...
- Publication number 20020112698
- Publication date Aug 22, 2002
- John C. McCoy
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Matrix injector driver circuit
- Publication number 20020043251
- Publication date Apr 18, 2002
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Matrix injector driver circuit
- Publication number 20020035987
- Publication date Mar 28, 2002
- John C. McCoy
- H01 - BASIC ELECTRIC ELEMENTS

Lou Vierling

Person

Patents Grantslast 30 patents

Fuel injection timer and current regulator

Fuel injection timer and current regulator

Utilizing increasing width for identification voltages

Method for assigning coded incremental values

Internal energizable voltage or current source for fuel injector id...

Matrix injector driver circuit

Matrix injector driver circuit

Matrix injector driver circuit

Matrix injector driver circuit

Control of driver current via low side gates

Utilizing increasing width for identification voltages

Identification of diesel engine injector characteristics

Patents Applicationslast 30 patents

Fuel injection timer and current regulator

Utilizing increasing width for identification voltages

Fuel injection timer and current regulator

Current regulator

Matrix injector driver circuit

Method and system for protecting electronics mounted on a vehicle

Internal energizable voltage or current source for fuel injector id...

Matrix injector driver circuit

Matrix injector driver circuit