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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 9115874 B1

PDFFull Text
Expired
Date of Patent:
Aug. 25, 2015

Filed:

Jun. 19, 2013

Optical semiconductor illuminating apparatus

Applicant:

Posco Led Company Ltd., Seongnam-si, KR;

Inventors:

Seung Ki Kim, Seongnam-si, KR;

Dong Soo Kim, Seongnam-si, KR;

Tae Hoon Song, Seongnam-si, KR;

Dong Hee Kim, Seongnam-si, KR;

Su Woon Lee, Seongnam-si, KR;

Il Park, Seongnam-si, KR;

Assignee:

Posco LED Company Ltd., Seongnam-si, KR;

Attorney:

H.C. Park & Associates, PLC

Primary Examiner:

Laura Tso

Int. Cl.
CPC ...
F21V 29/00 (2015.01); F21V 27/02 (2006.01); F21K 99/00 (2010.01); F21V 23/00 (2015.01); F21V 29/75 (2015.01); F21V 29/76 (2015.01); F21Y 101/02 (2006.01);
U.S. Cl.
CPC ...
F21V 29/002 (2013.01); F21K 9/00 (2013.01); F21V 23/006 (2013.01); F21V 27/02 (2013.01); F21V 29/75 (2015.01); F21V 29/763 (2015.01); F21K 9/30 (2013.01); F21Y 2101/02 (2013.01);
Abstract

Embodiments of the invention provide an optical semiconductor illuminating apparatus, which includes a heat dissipating base; a light emitting module comprising at least one semiconductor light emitting device and mounted on a lower side of the heat dissipating base; and a plurality of heat dissipating fins each having opposite edges protruding from opposite sides of the heat dissipating base and being mounted on an upper surface of the heat dissipating base.

Find Patent Forward Citations

Kim, Seung. (2015). Optical semiconductor illuminating apparatus (U.S. Patent No. 9115874). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9115874

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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