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:
Sep. 10, 2013
Filed:
Nov. 05, 2010
Hsiao-wen Lee, Hsinchu, TW;
Hsueh-hung Fu, Hsinchu, TW;
Jin-hua Wang, Xinzhuang, TW;
Chien-liang Yeh, Yilan, TW;
Hsiao-Wen Lee, Hsinchu, TW;
Hsueh-Hung Fu, Hsinchu, TW;
Jin-Hua Wang, Xinzhuang, TW;
Chien-Liang Yeh, Yilan, TW;
TSMC Solid State Lighting Ltd., Hsinchu, TW;
Abstract
The present disclosure relates to light emitting diode (LED) devices and methods for fabricating the same. An LED device includes a housing adapted to combine a heat sink with a vapor chamber to form an enclosed space interposed therebetween. The LED device includes light emitting diode modules attached to the housing adjacent to the vapor chamber. The vapor chamber is adapted to uniformly disperse heat generated from the LED modules within the enclosed space to form a uniform temperature field on the heat sink to thereby provide effective heat dissipation.