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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.:

US 9880345 B1

PDFFull Text
Date of Patent:
Jan. 30, 2018

Filed:

Jul. 25, 2012

Lighting module

Applicants:

Ki Hyun Kim, Seoul, KR;

Eun Hwa Kim, Seoul, KR;

Ji Hyoung Maeng, Seoul, KR;

Inventors:

Ki Hyun Kim, Seoul, KR;

Eun Hwa Kim, Seoul, KR;

Ji Hyoung Maeng, Seoul, KR;

Assignee:

LG INNOTEK CO., LTD., Seoul, KR;

Attorney:

KED & Associates, LLP

Primary Examiner:

Jong-Suk (James) Lee

Assistant Examiner:

Christopher E Dunay

Int. Cl.
CPC ...
F21V 8/00 (2006.01); F21V 15/01 (2006.01); F21S 8/06 (2006.01); F21V 7/00 (2006.01); F21V 11/14 (2006.01); F21V 13/02 (2006.01); F21V 13/10 (2006.01); F21S 4/20 (2016.01); F21Y 101/00 (2016.01); F21Y 103/10 (2016.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
G02B 6/0051 (2013.01); F21S 4/20 (2016.01); F21S 8/06 (2013.01); F21V 7/0008 (2013.01); F21V 7/0016 (2013.01); F21V 7/0033 (2013.01); F21V 11/14 (2013.01); F21V 13/02 (2013.01); F21V 13/10 (2013.01); F21V 15/01 (2013.01); G02B 6/005 (2013.01); G02B 6/0031 (2013.01); G02B 6/0055 (2013.01); G02B 6/0096 (2013.01); F21Y 2101/00 (2013.01); F21Y 2103/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

A lighting module may be provided that includes: a first and a second light source units which are disposed to face each other; a first case in which the first light source unit is disposed; a second case in which the second light source unit is disposed; a first plate of which one side is connected to the first case, of which the other side is connected to the second case and which includes a first hole through which light emitted from the first and the second light source units passes; a second plate which is disposed to face the first plate and includes a second hole through which the light emitted from the first and the second light source units passes; and a first and a second optical sheets which are disposed on the first and the second plates.

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