Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Tsung-Wen Chan0
Date of Patent
September 2, 2008
Patent Application Number
11531699
Date Filed
September 14, 2006
Patent Citations Received
Patent Primary Examiner
Patent abstract
A heat sink structure for light-emitting diode (LED) based streetlamps is disclosed, which comprises an upper cover, on which heat sink fins are integrally formed, and a lower cover. The heat energy generated by the LEDs mounted within the upper cover and the lower cover can be removed through the heat sink fins, achieving the effect of rapid removal of the heat energy.
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