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:
Nov. 21, 2017
Filed:
Jan. 09, 2017
Applicant:
Epistar Corporation, Hsinchu, TW;
Inventors:
Assignee:
EPISTAR CORPORATION, Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 27/15 (2006.01); H01L 33/62 (2010.01); H01L 33/38 (2010.01);
U.S. Cl.
CPC ...
H01L 27/156 (2013.01); H01L 33/382 (2013.01); H01L 33/62 (2013.01); H01L 2933/0016 (2013.01);
Abstract
A light-emitting structure includes a first epitaxial unit; a second epitaxial unit disposed next to the first epitaxial unit; a crossover metal layer including a first protruding portion laterally overlapping the first epitaxial unit and the second epitaxial unit wherein the first protruding portion is electrically connected with the first epitaxial unit and the second epitaxial unit; a conductive connecting layer disposed below the first epitaxial unit and the second epitaxial unit and surrounding the first protruding portion; and an electrode arranged on the conductive connecting layer.