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. 04, 2014
Filed:
Jul. 30, 2012
Applicants:
Chung-i Chiang, Taoyuan County, TW;
Chuan-fa Lin, Taoyuan County, TW;
Ching-huan Liao, Taoyuan County, TW;
Inventors:
Chung-I Chiang, Taoyuan County, TW;
Chuan-Fa Lin, Taoyuan County, TW;
Ching-Huan Liao, Taoyuan County, TW;
Assignee:
Walsin Lihwa Corporation, Taoyuan County, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05B 33/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
A light emitting diode device is provided. The light emitting diode device comprises a light emitting diode element, an encapsulation layer, and a plurality of pillars. The encapsulation layer is disposed on the light emitting diode element, and the pillars are disposed on the encapsulation layer. The pillars are formed by a light transmissible material.