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Michael Hughes
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Wolverhampton, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
9,036,245
Issue date
May 19, 2015
Production Resource Group, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
8,459,815
Issue date
Jun 11, 2013
Production Resource Group, L.L.C.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
8,300,302
Issue date
Oct 30, 2012
Production Resource Group, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
7,954,966
Issue date
Jun 7, 2011
Production Resource Group, L.L.C.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
7,880,957
Issue date
Feb 1, 2011
Production Resource Group, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
7,643,204
Issue date
Jan 5, 2010
Production Resource Group, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
7,379,230
Issue date
May 27, 2008
Production Resource Group, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
7,270,444
Issue date
Sep 18, 2007
Production Resource Group, L.L.C.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
7,230,752
Issue date
Jun 12, 2007
Production Resource Group, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
6,894,443
Issue date
May 17, 2005
Production Resource Group L.L.C.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
6,736,528
Issue date
May 18, 2004
Light & Sound Design, Ltd.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
6,622,053
Issue date
Sep 16, 2003
Light & Sound Design Ltd.
William Hewlett
F21 - LIGHTING
Information
Patent Grant
Pixel mirror based stage lighting system
Patent number
6,617,792
Issue date
Sep 9, 2003
Light & Sound Design Ltd.
Michael Hughes
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
6,597,132
Issue date
Jul 22, 2003
Light & Sound Design Ltd.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Pixel mirror based stage lighting system
Patent number
6,515,435
Issue date
Feb 4, 2003
Light & Sound Design, Ltd.
Michael Hughes
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
6,326,741
Issue date
Dec 4, 2001
Light and Sound Design Ltd.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Pixel mirror based stage lighting system
Patent number
6,208,087
Issue date
Mar 27, 2001
Light & Sound Design Ltd.
Michael Hughes
G02 - OPTICS
Information
Patent Grant
Electronically controlled stage lighting system
Patent number
6,188,933
Issue date
Feb 13, 2001
Light & Sound Design Ltd.
William Hewlett
G02 - OPTICS
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
5,921,659
Issue date
Jul 13, 1999
Light & Sound Design, Ltd.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
5,788,365
Issue date
Aug 4, 1998
Light & Sound Design, Ltd.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
5,769,531
Issue date
Jun 23, 1998
Light & Sound Design, Ltd.
Mark Alistair Hunt
F21 - LIGHTING
Information
Patent Grant
Child proximity detector
Patent number
5,646,593
Issue date
Jul 8, 1997
Hewlett Electronics
Michael Hughes
G08 - SIGNALLING
Information
Patent Grant
Stage lighting lamp unit and stage lighting system including such unit
Patent number
5,502,627
Issue date
Mar 26, 1996
Light & Sound Design Limited
Mark A. Hunt
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
Electronically Controlled Stage Lighting System
Publication number
20150330608
Publication date
Nov 19, 2015
PRODUCTION RESOURCE GROUP, L.L.C.
William Hewlett
F21 - LIGHTING
Information
Patent Application
Electronically Controlled Stage Lighting System
Publication number
20130050796
Publication date
Feb 28, 2013
LIGHT AND SOUND DESIGN LTD.
William Hewlett
G02 - OPTICS
Information
Patent Application
Stage Lighting Lamp Unit and Stage Lighting System Including Such Unit
Publication number
20110299278
Publication date
Dec 8, 2011
PRODUCTION RESOURCE GROUP, L.L.C.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Application
Electronically Controlled Stage Lighting System
Publication number
20110121737
Publication date
May 26, 2011
LIGHT AND SOUND DESIGN LTD.
William Hewlett
G02 - OPTICS
Information
Patent Application
Electronically Controlled Stage Lighting System
Publication number
20100110520
Publication date
May 6, 2010
PRODUCTION RESOURCE GROUP L.L.C
William Hewlett
G02 - OPTICS
Information
Patent Application
Electronically Controlled Stage Lighting System
Publication number
20080225372
Publication date
Sep 18, 2008
PRODUCTION RESOURCE GROUP L.L.C
William Hewlett
G02 - OPTICS
Information
Patent Application
Stage Lighting Lamp Unit and Stage Lighting System Including Such Unit
Publication number
20080007189
Publication date
Jan 10, 2008
Production Resource Group, LLC
Mark A. Hunt
F21 - LIGHTING
Information
Patent Application
Pixel mirror based stage lighting system
Publication number
20060208665
Publication date
Sep 21, 2006
Michael Hughes
G02 - OPTICS
Information
Patent Application
Electronically controlled stage lighting system
Publication number
20060187532
Publication date
Aug 24, 2006
William Hewlett
G02 - OPTICS
Information
Patent Application
Stage lighting lamp unit and stage lighting system including such unit
Publication number
20050200318
Publication date
Sep 15, 2005
Production Resource Group L.L.C.
Mark A. Hunt
F21 - LIGHTING
Information
Patent Application
Electronically controlled stage lighting system
Publication number
20040160198
Publication date
Aug 19, 2004
Light and Sound Design, Ltd. a England corporation
William Hewlett
G02 - OPTICS
Information
Patent Application
Stage lighting lamp unit and stage lighting system including such unit
Publication number
20040125602
Publication date
Jul 1, 2004
Light and Sound Design Ltd., a British corporation
Mark A. Hunt
F21 - LIGHTING
Information
Patent Application
Pixel mirror based stage lighting system
Publication number
20040046514
Publication date
Mar 11, 2004
Light and Sound Design, Ltd., a British corporation
Michael Hughes
G02 - OPTICS
Information
Patent Application
Pixel mirror based stage lighting system
Publication number
20020101199
Publication date
Aug 1, 2002
Light and Sound Design, Ltd.,
Michael Hughes
G02 - OPTICS
Information
Patent Application
Pixel mirror based stage lighting system
Publication number
20020070686
Publication date
Jun 13, 2002
Michael Hughes
G02 - OPTICS
Information
Patent Application
Stage lighting lamp unit and stage lighting system including such unit
Publication number
20020070689
Publication date
Jun 13, 2002
Light and Sound Design Ltd.
Mark A. Hunt
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Electronically controlled stage lighting system
Publication number
20010047212
Publication date
Nov 29, 2001
Light and Sound Design, Ltd. a corporate of England
William Hewlett
G02 - OPTICS