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Richard B. Roe
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Henrietta, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Switchable rocker arm and roller retainer thereof
Patent number
10,533,463
Issue date
Jan 14, 2020
DELPHI TECHNOLOGIES IP LIMITED
Robert M. Mariuz
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
Two-step roller finger cam follower assembly having a follower trav...
Patent number
7,798,113
Issue date
Sep 21, 2010
Delphi Technologies, Inc.
Thomas H. Fischer
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Hydraulic lash adjuster having a check valve cartridge sub-assembly
Patent number
7,421,994
Issue date
Sep 9, 2008
Delphi Technologies, Inc.
Wayne S. Harris
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
Anti-rotation guide for a roller follower valve lifter
Patent number
7,121,244
Issue date
Oct 17, 2006
Delphi Technologies, Inc.
Richard B. Roe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Variable valve actuation mechanism having an integrated rocker arm,...
Patent number
6,988,473
Issue date
Jan 24, 2006
Delphi Technologies, Inc.
Jeffrey D. Rohe
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Split body deactivation valve lifter
Patent number
6,382,173
Issue date
May 7, 2002
Delphi Technologies, Inc.
Richard Blanco Roe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Roller cam follower bearing shaft retention
Patent number
5,931,133
Issue date
Aug 3, 1999
General Motors Corporation
Guy Ernest Giannone
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
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
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
Two-step roller finger cam follower assembly having a follower trav...
Publication number
20080314340
Publication date
Dec 25, 2008
Thomas H. Fischer
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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
Valve lifter with integral hydraulic lash adjuster and a method of...
Publication number
20060266320
Publication date
Nov 30, 2006
Ralph L. Clayson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Hydraulic lash adjuster having a check valve cartridge sub-assembly
Publication number
20060016409
Publication date
Jan 26, 2006
Wayne S. Harris
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Variable valve actuation mechanism having an integrated rocker arm,...
Publication number
20040261737
Publication date
Dec 30, 2004
Jeffrey D. Rohe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Anti-rotation guide for a roller follower valve lifter
Publication number
20040194739
Publication date
Oct 7, 2004
Richard B. Roe
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES