The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 12, 2011
Filed:
Nov. 05, 2008
Applicant:
Dong Wook Park, Gwangju, KR;
Inventor:
Dong Wook Park, Gwangju, KR;
Assignee:
LG Innotek Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided are a light unit and a display device having the same. The light unit comprises a light guide member, a board, and a light-emitting module. The light guide member outputs surface tight upward. The light-emitting module comprises the board where a light-emitting devices disposed and a metal plate on a rear surface of the board.
Quick Actions:
Park, Dong. (2011). Light unit and display device having the same (U.S. Patent No. 7922380). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7922380
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