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:
May. 26, 2015
Filed:
Aug. 27, 2013
Advanced Optoelectronic Technology, Inc., Hsinchu Hsien, TW;
Che-Hsang Huang, Hsinchu, TW;
Pin-Chuan Chen, Hsinchu, TW;
Lung-Hsin Chen, Hsinchu, TW;
Wen-Liang Tseng, Hsinchu, TW;
Yu-Liang Huang, Hsinchu, TW;
ADVANCED OPTOELECTRONIC TECHNOLOGY, INC., Hsinchu Hsien, TW;
Abstract
An exemplary light-emitting diode (LED) package includes an electrically insulating substrate, an electrode structure embedded in the insulating substrate, and a plurality of LED chips electrically connecting with electrodes of the electrode structure respectively. The electrode structure includes a first electrode, a second electrode and a third electrode located between the first and second electrodes. Top surfaces of the first, second and third electrodes are exposed out of a top surface of the insulating substrate to support the LED chips. Front side and rear side faces of the first and second electrodes are exposed out of a front side face and a rear side face of the substrate whereby the front or rear side faces of the first and second electrodes can connect with welding pads of a printed circuit board. Circumferential side faces of the third electrode are encapsulated in the substrate.