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:
Feb. 19, 2013
Filed:
Sep. 15, 2009
Mei-ling Chen, Hsinchu, TW;
Wen-chieh Wen, Hsinchu, TW;
Haw-woei Pan, Hsinchu, TW;
Chao-shun Chen, Hsinchu, TW;
Mei-Ling Chen, Hsinchu, TW;
Wen-Chieh Wen, Hsinchu, TW;
Haw-Woei Pan, Hsinchu, TW;
Chao-Shun Chen, Hsinchu, TW;
Young Optics Inc., Hsinchu, TW;
Abstract
A light emitting diode (LED) package including a carrier, at least one LED chip, and a light guide element is provided. The LED chip is disposed on the carrier. The light guide element including a light transmissive body, a light integration part, a reflective film, and a support part is disposed on the carrier and above the LED chip. The light integration part connected to the light transmissive body and disposed between the light transmissive body and the LED chip has a light incident surface facing the LED chip and at least one side. The side connects the light transmissive body and the light incident surface. The reflective film is disposed on the side. The support part leaning on the carrier is connected to the light transmissive body and surrounds the light integration part. The light transmissive body, the light integration part, and the support part are integrally formed.