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John J. Krieg
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Spencerport, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Closure assembly for a camshaft phaser
Patent number
7,252,059
Issue date
Aug 7, 2007
Delphi Technologies, Inc.
Larry G. Abbott
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Cam operated pump having lost motion shuttle
Patent number
7,008,198
Issue date
Mar 7, 2006
Delphi Technologies, Inc.
Jongmin Lee
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method and apparatus for reducing oscillatory camshaft torque in an...
Patent number
6,758,184
Issue date
Jul 6, 2004
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Two-step roller finger cam follower having spool-shaped low-lift ro...
Patent number
6,755,167
Issue date
Jun 29, 2004
Delphi Technologies, Inc.
John J. Krieg
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Roller finger follower shaft retention apparatus
Patent number
6,302,075
Issue date
Oct 16, 2001
Delphi Technologies, Inc.
John Joseph Krieg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Direct acting hydraulic valve lifter
Patent number
5,245,958
Issue date
Sep 21, 1993
General Motors Corporation
John J. Krieg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Low mass direct acting hydraulic valve lifter
Patent number
5,230,308
Issue date
Jul 27, 1993
General Motors Corporation
Daniel G. Gauthier
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Direct acting hydraulic valve lifter
Patent number
5,119,774
Issue date
Jun 9, 1992
General Motors Corporation
John J. Krieg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Low mass valve lifters
Patent number
5,070,827
Issue date
Dec 10, 1991
General Motors Corporation
John J. Krieg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
Closure assembly for a camshaft phaser
Publication number
20070234987
Publication date
Oct 11, 2007
Larry G. Abbott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Closure assemble for a camshaft phaser
Publication number
20060260576
Publication date
Nov 23, 2006
Larry G. Abbott
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Cam-driven secondary oil pump for an internal combustion engine
Publication number
20040247471
Publication date
Dec 9, 2004
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Two-step roller finger cam follower having spool-shaped low-lift ro...
Publication number
20030159666
Publication date
Aug 28, 2003
John J. Krieg
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES