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:
Oct. 02, 2012
Filed:
Aug. 25, 2010
Applicants:
Kyu Seop Song, Daejeon, KR;
Kwang Soo Kim, Daejeon, KR;
Young Hoon an, Wonju-si, KR;
Inventors:
Assignee:
APACK, Inc., Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 4/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a lamp using LED which has a heat sink and an air-flowing part formed in a body and is equipped with a heat pipe to make higher a heat-conductive efficiency and thereby to make higher a heat-generation performance considerably so that the light emitting diode can be applied to a high-output illumination device to increase a life-time.