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, 2019
Filed:
Jun. 29, 2017
Lextar Electronics Corporation, Hsinchu, TW;
LEXTAR ELECTRONICS CORPORATION, Hsinchu, TW;
Abstract
A side-view light emitting laser element includes a support substrate, a first electrode layer, a second electrode layer, and a light emitting multilayer unit sandwiched between the first electrode layer and the second electrode layer. The first electrode layer is disposed on the support substrate. The second electrode layer is disposed on the first electrode layer. The light emitting multilayer unit includes a first semiconductor layer, a second semiconductor layer and an activating layer sandwiched between the first semiconductor layer and the second semiconductor layer. A first refractive index of the first electrode layer and a second refractive index of the second electrode layer are between 1 and 0, respectively.