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. 22, 2016
Filed:
Nov. 12, 2015
Epistar Corporation, Hsinchu, TW;
Hsin-Ying Wang, Hsinchu, TW;
De-Shan Kuo, Hsinchu, TW;
Wen-Hung Chuang, Hsinchu, TW;
Tsun-Kai Ko, Hsinchu, TW;
Chia-Chen Tsai, Hsinchu, TW;
Chyi-Yang Sheu, Hsinchu, TW;
Chun-Chang Chen, Hsinchu, TW;
EPISTAR CORPORATION, Hsinchu, TW;
Abstract
A light-emitting element, includes a substrate; a first light-emitting stack formed on the substrate, including a triangular upper surface parallel to the substrate, and wherein the triangular upper surface has three sides and three vertexes; a first electrode formed on the first light-emitting stack and located near a first side of the three sides of the triangular upper surface; and a second electrode formed on the first light-emitting stack; including a second electrode pad near a first vertex of the three vertexes; and a second electrode extending part extending from the second electrode pad in two directions, disposed along other two sides of the three sides to surround the first electrode and stopping at the first side to form an opening.