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:
Dec. 25, 2012
Filed:
Mar. 17, 2010
Jon-fwu Hwu, Hsinchu, TW;
Yung-fu Wu, Hsinchu, TW;
Jon-Fwu Hwu, Hsinchu, TW;
Yung-Fu Wu, Hsinchu, TW;
Gem Weltronics TWN Corporation, Hsinchu County, TW;
Abstract
A multi-layer LED array engine is provided. The multi-layer LED array engine includes a base plate frame, a molded platform, two lead frames, a lighting element, a dome, a protection layer, and a phosphorous layer. The molded platform is disposed on and secured to the base plate frame. The two lead frames are combined with two lead frame grooves of the base plate frame. The lighting element is disposed on a lighting area of the base plate frame. The protection layer is provided on the lighting element, and the phosphorous layer is provided on the protection layer. The dome is secured to the molded platform for covering the molded platform and the lighting element.