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Jongmin Lee
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Pittsford, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Switchable rocker arm with improved switching response time
Patent number
9,534,511
Issue date
Jan 3, 2017
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
High efficiency lift profiler for an internal combustion engine
Patent number
8,408,172
Issue date
Apr 2, 2013
Delphi Technologies, Inc.
Jeffrey D. Rohe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Dual intake valve system with one deactivation valve and one multi-...
Patent number
8,312,849
Issue date
Nov 20, 2012
Delphi Technologies, Inc.
Richard B. Roe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Continuously variable valve lift system including valve deactivatio...
Patent number
8,118,002
Issue date
Feb 21, 2012
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System for selectively varying engine valve open duration
Patent number
7,685,980
Issue date
Mar 30, 2010
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for setting bias spring load during assembly o...
Patent number
7,409,935
Issue date
Aug 12, 2008
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
System for variable valvetrain actuation
Patent number
7,409,934
Issue date
Aug 12, 2008
Delphi Technologies, Inc.
Jongmin Lee
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
System for variable valvetrain actuation
Patent number
7,363,893
Issue date
Apr 29, 2008
Delphi Technologies, Inc.
Jeffrey D. Rohe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for reducing phaser rotational instability in an internal co...
Patent number
7,350,487
Issue date
Apr 1, 2008
Delphi Technologies, Inc.
Jeffrey M. Pfeiffer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Valve deactivation system with free motion spring
Patent number
6,799,543
Issue date
Oct 5, 2004
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Engine phaser control system using phaser instability measurement
Patent number
6,732,691
Issue date
May 11, 2004
Delphi Technologies, Inc.
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Actuation mechanism for mode-switching roller finger follower
Patent number
6,604,498
Issue date
Aug 12, 2003
Delphi Technologies, Inc.
Hermes A. Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method and apparatus for two-step cam profile switching
Patent number
6,502,536
Issue date
Jan 7, 2003
Delphi Technologies, Inc.
Jongmin Lee
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Mechanical assist actuation bracket for deactivation and two-step r...
Patent number
6,463,897
Issue date
Oct 15, 2002
Delphi Technologies, Inc.
Hermes A. Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Deactivation and two-step roller finger follower having a bracket a...
Patent number
6,439,179
Issue date
Aug 27, 2002
Delphi Technologies, Inc.
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Roller finger follower for valve deactivation
Patent number
6,321,705
Issue date
Nov 27, 2001
Delphi Technologies, Inc.
Hermes A. Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
CAMSHAFT TORQUE MEASUREMENT ARRANGEMENT
Publication number
20210140838
Publication date
May 13, 2021
DELPHI TECHNOLOGIES IP LIMITED
CHRISTOPHER J. STEELE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
SWITCHABLE ROCKER ARM WITH IMPROVED SWITCHING RESPONSE TIME
Publication number
20150345343
Publication date
Dec 3, 2015
JONGMIN LEE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
CYLINDER HEAD ASSEMBLY WITH OIL REFLECTOR FOR LUBRICATION OF A ROCK...
Publication number
20150059678
Publication date
Mar 5, 2015
JONGMIN LEE
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Dual Intake Valve System with One Deactivation Valve and One Multi-...
Publication number
20110139099
Publication date
Jun 16, 2011
Delphi Technologies, Inc.
Richard B. Roe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
High Efficiency Lift Profiler for an Internal Combustion Engine
Publication number
20110061618
Publication date
Mar 17, 2011
Jeffrey D. Rohe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Continuously variable valve lift system including valve deactivatio...
Publication number
20090205595
Publication date
Aug 20, 2009
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Electro-hydraulic hybrid camshaft phaser
Publication number
20090120388
Publication date
May 14, 2009
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Phaser-actuated continuously variable valve actuation system with l...
Publication number
20080078345
Publication date
Apr 3, 2008
Michael B. Knauf
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
System for selectively varying engine valve open duration
Publication number
20080078346
Publication date
Apr 3, 2008
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Fuel vapor generator for enhanced cold starting of an internal comb...
Publication number
20080060619
Publication date
Mar 13, 2008
Brian K. Allston
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
System for variable valvetrain actuation
Publication number
20070125329
Publication date
Jun 7, 2007
Jeffrey D. Rohe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
System for variable valvetrain actuation
Publication number
20070125330
Publication date
Jun 7, 2007
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and apparatus for setting bias spring load during assembly o...
Publication number
20070000462
Publication date
Jan 4, 2007
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Valve deactivation system with free motion spring
Publication number
20050039712
Publication date
Feb 24, 2005
DELPHI TECHNOLOGIES, INC.
Jongmin Lee
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
Information
Patent Application
Valve deactivation system with free motion spring
Publication number
20020088414
Publication date
Jul 11, 2002
Jongmin Lee
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Mechanical assist actuation bracket for deactivation and two-step r...
Publication number
20010045197
Publication date
Nov 29, 2001
Hermes A. Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Actuation mechanism for mode-switching roller finger follower
Publication number
20010035140
Publication date
Nov 1, 2001
Hermes A. Fernandez
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Deactivation and two-step roller finger follower having a bracket a...
Publication number
20010027765
Publication date
Oct 11, 2001
Nick J. Hendriksma
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and apparatus for two-step cam profile switching
Publication number
20010023675
Publication date
Sep 27, 2001
Jongmin Lee
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC