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US Patent 7188965 Backlight assembly with optical film having positioning flange

Patent 7188965 was granted and assigned to AU Optronics on March, 2007 by the United States Patent and Trademark Office.

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Patent Citations Received
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US Patent 12003657 Handheld electronic device
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Patent Inventor Names
Che-Chih Chang0
Chi-Chung Lo0
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Patent abstract

A backlight assembly includes a frame, a light source, and at least one optical film. The light source is disposed on the frame. The optical film has at least one positioning flange. The positioning flange includes at least two contact edges configured to abut against at least one edge of the frame in at least two directions to hold the optical film in place relative to the frame.

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US Patent 07188965 Backlight assembly with optical film having positioning flange US Patent 7188965 Backlight assembly with optical film having positioning flange

Infobox
Patent Number
071889650
Patent Number
71889650
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=071889650
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Infobox
Is a
Patent
Patent
0
Current Assignee
AU Optronics
AU Optronics
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
071889650
Date of Patent
March 13, 2007
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Patent Application Number
109029430
Date Filed
August 2, 2004
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=071889650
Patent Primary Examiner
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Sandra O'Shea
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07188965
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 US Patent 07188965 Backlight assembly with optical film having positioning flange

Infobox
Is a
Patent
Patent
Current assignee
AU Optronics
AU Optronics
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07188965
Date of patent
March 13, 2007
Patent application number
10902943
Date Filed
August 2, 2004
Patent primary examiner
‌
Sandra O'Shea

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