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Jeffrey Hewitt
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Windsor, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Laminated sprocket assembly
Patent number
10,591,041
Issue date
Mar 17, 2020
Schaeffler Technologies AG & Co. KG
Gregory Cowen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sprocket assembly including teeth having an enlarged profile
Patent number
9,482,333
Issue date
Nov 1, 2016
Schaeffler Technologies AG & Co. KG
Gregory Cowen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Mechanical tensioner strut with uni-directional friction damping
Patent number
9,316,292
Issue date
Apr 19, 2016
Schaeffler Technologies AG & Co. KG
Jeffrey Hewitt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Mechanical tensioner strut with uni-directional friction damping
Patent number
9,033,322
Issue date
May 19, 2015
Schaeffler Technologies AG & Co. KG
Jeffrey Hewitt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Guide or tensioning rail in a traction drive
Patent number
8,430,773
Issue date
Apr 30, 2013
Schaeffler Technologies AG & Co. KG
Lucian Botez
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Timing chain pivoting guide having a rubber spring element
Patent number
8,308,588
Issue date
Nov 13, 2012
Schaeffler Technologies AG & Co. KG
Jeffrey Hewitt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Chain drive for an internal combustion engine
Patent number
7,220,196
Issue date
May 22, 2007
INA-Schaeffler KG
Thomas Ullein
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
LAMINATED SPROCKET ASSEMBLY
Publication number
20180010679
Publication date
Jan 11, 2018
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Gregory Cowen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LAMINATED SPROCKET ASSEMBLY
Publication number
20160138698
Publication date
May 19, 2016
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Gregory Cowen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MECHANICAL TENSIONER STRUT WITH UNI-DIRECTIONAL FRICTION DAMPING
Publication number
20150233449
Publication date
Aug 20, 2015
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jeffrey Hewitt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SPROCKET ASSEMBLY INCLUDING TEETH HAVING AN ENLARGED PROFILE
Publication number
20150141183
Publication date
May 21, 2015
Schaeffler Technologies GmbH & Co. KG
Gregory Cowen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
LAMINATED SPROCKET ASSEMBLY
Publication number
20150018150
Publication date
Jan 15, 2015
Schaeffler Technologies GmbH & Co. KG
Gregory Cowen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
MECHANICAL TENSIONER STRUT WITH UNI-DIRECTIONAL FRICTION DAMPING
Publication number
20140097563
Publication date
Apr 10, 2014
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Jeffrey Hewitt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
GUIDE OR TENSIONING RAIL IN A TRACTION DRIVE
Publication number
20100292037
Publication date
Nov 18, 2010
Schaeffler KG
Lucian Botez
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
TIMING CHAIN PIVOTING GUIDE HAVING A RUBBER SPRING ELEMENT
Publication number
20100273590
Publication date
Oct 28, 2010
Schaeffler Technologies GmbH & Co. KG
Jeffrey HEWITT
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PIVOT TYPE TENSIONER FOR TIMING CHAIN SYSTEMS
Publication number
20100022338
Publication date
Jan 28, 2010
Schaeffler KG
Lucian Botez
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
GUIDE OR TENSIONING RAIL IN A TRACTION MECHANISM DRIVE
Publication number
20080242460
Publication date
Oct 2, 2008
Schaeffler KG
Jeff Hewitt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Chain drive for an internal combustion engine
Publication number
20030125145
Publication date
Jul 3, 2003
Thomas Ullein
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES