US Patent 7942540 Color tunable light source
Patent 7942540 was granted and assigned to Xicato on May, 2011 by the United States Patent and Trademark Office.
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Edits on 27 Nov, 2023
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Patent abstract
A lighting module includes a light output window, at least one side wall that defines a cavity and a mounting plate, and at least one light source, and at least one reflector that is within the cavity. The light output window may be one of the side walls in a side-emitting configuration. The spectral distribution of the light coming out of the light output window may be changed by manipulating the relative position of the side wall to the at least one reflector that is within the cavity.
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Patent Inventor Names
Gerard Harbers0
Mark A. Pugh0
Menne T. de Roos0
Peter K. Tseng0
Edits on 22 May, 2023
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US Patent 07942540 Color tunable light source US Patent 7942540 Color tunable light source
Infobox
Patent Number
079425400
Patent Number
79425400
Edits on 31 Mar, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
079425400
Date of Patent
May 17, 2011
0Patent Application Number
125380030
Date Filed
August 7, 2009
0Patent Primary Examiner
Edits on 7 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07942540 Color tunable light source
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07942540
Date of patent
May 17, 2011
Patent application number
12538003
Date Filed
August 7, 2009
Patent primary examiner
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