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Andreas M. Lippert
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Rochester Hills, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel injector
Patent number
7,740,002
Issue date
Jun 22, 2010
GM Global Technology Operations, Inc.
Yangbing Zeng
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method and apparatus for operating a spark-ignited direct fuel inje...
Patent number
7,610,900
Issue date
Nov 3, 2009
GM Global Technology Operations, Inc.
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for a spark-ignited direct injection engine
Patent number
7,484,494
Issue date
Feb 3, 2009
GM Global Technology Operations, Inc.
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus to control combustion in a spray-guided direct...
Patent number
7,441,537
Issue date
Oct 28, 2008
GM Global Technology Operations, Inc.
Gerald A. Szekely, Jr.
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel mixture diffuser tab for a direct-injection internal combustio...
Patent number
7,273,031
Issue date
Sep 25, 2007
GM Global Technology Operations, Inc.
Mark S. Huebler
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Spark ignition direct injection engine with shaped multihole injectors
Patent number
6,659,074
Issue date
Dec 9, 2003
General Motors Corporation
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Combustion chamber for swirl flow two valve spark ignition direct i...
Patent number
6,651,611
Issue date
Nov 25, 2003
General Motors Corporation
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Spark ignition direct injection engine with oval fuel spray into ob...
Patent number
6,588,396
Issue date
Jul 8, 2003
General Motors Corporation
David J. Cleary
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
FUEL INJECTOR
Publication number
20080210199
Publication date
Sep 4, 2008
GM Global Technology Operations, Inc.
Yangbing Zeng
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method and apparatus for operating a spark-ignited direct fuel inje...
Publication number
20070261672
Publication date
Nov 15, 2007
GM Global Technology Operations, Inc.
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus to control combustion in a spray-guided direct...
Publication number
20070175438
Publication date
Aug 2, 2007
GM Global Technology Operations, Inc.
Gerald A. Szekely
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method and apparatus for a spark-ignited direct injection engine
Publication number
20070175440
Publication date
Aug 2, 2007
GM Global Technology Operations, Inc.
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SPARK IGNITION DIRECT INJECTION ENGINE WITH SHAPED MULTIHOLE INJECTORS
Publication number
20030209222
Publication date
Nov 13, 2003
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
COMBUSTION CHAMBER FOR SWIRL FLOW TWO VALVE SPARK IGNITION DIRECT I...
Publication number
20030200953
Publication date
Oct 30, 2003
Andreas M. Lippert
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...