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:
Aug. 09, 2016
Filed:
Apr. 07, 2015
Applicant:
Epistar Corporation, Hsinchu, TW;
Inventors:
Cheng-Nan Han, Hsinchu, TW;
Yih-Hua Renn, Hsinchu, TW;
Assignee:
EPISTAR CORPORATION, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/88 (2006.01); H01L 29/861 (2006.01); H01L 33/50 (2010.01); F21K 99/00 (2016.01); H01L 33/64 (2010.01); H01L 25/075 (2006.01);
U.S. Cl.
CPC ...
H01L 33/505 (2013.01); F21K 9/00 (2013.01); H01L 25/0753 (2013.01); H01L 33/641 (2013.01); H01L 2224/18 (2013.01);
Abstract
This disclosure discloses a light-emitting device. The light-emitting device includes a transparent substrate with a recess and an upper surface; a wavelength converting layer covering the recess and the upper surface of the transparent substrate; and a light-emitting diode arranged in the recess and over the wavelength converting layer.