US Patent 7515220 Display device
Patent 7515220 was granted and assigned to Samsung on April, 2009 by the United States Patent and Trademark Office.
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Patent abstract
A display device including a display panel displaying an image; a light source unit supplying light to the display panel, and a light guiding unit including a light guiding section which has a light receiving surface positioned adjacent to the light source unit and a light emitting surface positioned opposite to the display panel and which guides light emitted from the light source unit to the display panel, a side wall section forming a reception space for receiving the display panel along the edges of the light guiding section, and a fixing section fixing the light guiding section to the display device.
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US Patent 07515220 Display device US Patent 7515220 Display device
Infobox
Patent Number
0751522000
Patent Number
751522000
Edits on 25 May, 2023
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Official Website
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Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
075152200
Date of Patent
April 7, 2009
0Patent Application Number
111382110
Date Filed
May 27, 2005
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
075152200
Date of Patent
April 7, 2009
0Patent Application Number
111382110
Date Filed
May 27, 2005
0Official Website
Patent Primary Examiner
Edits on 15 Jun, 2022
Golden AI
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Website URL
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US Patent 07515220 Display device
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07515220
Date of patent
April 7, 2009
Patent application number
11138211
Date Filed
May 27, 2005
Patent primary examiner
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