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Steve C. Sidwell
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Hopkington, NH, US
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Patents Grants
last 30 patents
Information
Patent Grant
LED assembly with LED position template and method of making an LED...
Patent number
7,683,474
Issue date
Mar 23, 2010
Osram Sylvania Inc.
Steven C. Sidwell
F21 - LIGHTING
Information
Patent Grant
Light emitting diode module for automotive headlamp
Patent number
7,618,171
Issue date
Nov 17, 2009
Osram Sylvania Inc.
Thomas Tessnow
F21 - LIGHTING
Information
Patent Grant
Wedge-based lamp with LED light engine and method of making the lamp
Patent number
7,261,437
Issue date
Aug 28, 2007
Osram Sylvania Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
Light emitting diode lamp with conically focused light guides
Patent number
7,237,927
Issue date
Jul 3, 2007
Osram Sylvania Inc.
Charles Coushaine
F21 - LIGHTING
Information
Patent Grant
Lamp assembly with interchangeable light distributing cap
Patent number
7,121,691
Issue date
Oct 17, 2006
Osram Sylvania Inc.
Charles M Coushaine
F21 - LIGHTING
Information
Patent Grant
Automotive LED bulb
Patent number
7,121,687
Issue date
Oct 17, 2006
Osram Sylvania Inc.
Steven Sidwell
F21 - LIGHTING
Information
Patent Grant
High density LED array
Patent number
7,090,386
Issue date
Aug 15, 2006
Osram Sylvania Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
Thermally efficient LED bulb
Patent number
7,086,767
Issue date
Aug 8, 2006
Osram Sylvania Inc.
Steven C. Sidwell
F21 - LIGHTING
Information
Patent Grant
LED light source mimicking a filamented lamp
Patent number
6,957,906
Issue date
Oct 25, 2005
Osram Sylvania Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
LED light source mimicking a filamented lamp
Patent number
6,880,962
Issue date
Apr 19, 2005
Osram Sylvania, Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
Solid-state automotive lamp
Patent number
6,827,469
Issue date
Dec 7, 2004
Osram Sylvania Inc.
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Grant
Discharge lamp having light-transmissive conductive coating for RF...
Patent number
5,702,179
Issue date
Dec 30, 1997
Osram Sylvania, Inc.
Steven C. Sidwell
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Virtual point light source
Publication number
20060221613
Publication date
Oct 5, 2006
Charles M. Coushaine
G02 - OPTICS
Information
Patent Application
LED assembly with LED position template and method of making an LED...
Publication number
20060181877
Publication date
Aug 17, 2006
Steven C. Sidwell
F21 - LIGHTING
Information
Patent Application
Automotive LED bulb
Publication number
20060164835
Publication date
Jul 27, 2006
Steven Sidwell
F21 - LIGHTING
Information
Patent Application
Light emitting diode module for automotive headlamp
Publication number
20060087861
Publication date
Apr 27, 2006
Thomas Tessnow
G02 - OPTICS
Information
Patent Application
Lamp assembly with interchangeable light distributing cap
Publication number
20060061998
Publication date
Mar 23, 2006
Osram Sylvania Inc.
Charles Coushaine
F21 - LIGHTING
Information
Patent Application
High density LED array
Publication number
20050281025
Publication date
Dec 22, 2005
Charles M. Coushaine
G02 - OPTICS
Information
Patent Application
Light emitting diode lamp with conically focused light guides
Publication number
20050281048
Publication date
Dec 22, 2005
Charles Coushaine
G02 - OPTICS
Information
Patent Application
LED automotive headlamp
Publication number
20050281033
Publication date
Dec 22, 2005
Charles Coushaine
F21 - LIGHTING
Information
Patent Application
Wedge-based lamp with LED light engine and method of making the lamp
Publication number
20050276063
Publication date
Dec 15, 2005
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Application
Thermally efficient LED bulb
Publication number
20050254264
Publication date
Nov 17, 2005
Steven C. Sidwell
F21 - LIGHTING
Information
Patent Application
LED light source mimicking a filamented lamp
Publication number
20050094417
Publication date
May 5, 2005
OSRAM SYLVANIA Inc.
Charles M. Coushaine
G02 - OPTICS
Information
Patent Application
Solid-state automotive lamp
Publication number
20040150995
Publication date
Aug 5, 2004
Charles M. Coushaine
F21 - LIGHTING
Information
Patent Application
LED light source mimicking a filamented lamp
Publication number
20040109327
Publication date
Jun 10, 2004
Charles M. Coushaine
G02 - OPTICS