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. 12, 2019
Filed:
Feb. 11, 2015
Semicon Light Co., Ltd., Gyeonggi-do, KR;
Soo Kun Jeon, Gyeonggi-do, KR;
SEMICON LIGHT CO., LTD., Gyeonggi-do, KR;
Abstract
Disclosed is a semiconductor light emitting device, including: a plurality of semiconductor layers; a non-conductive reflective film coupled to the plurality of the semiconductor layers; and one or more electrodes formed on the non-conductive reflective film and electrically connected to the plurality of semiconductor layers, in which the one or more electrodes respectively include a lower electrode layer for reflecting light generated in the active layer and then passed the non-conductive reflective film, and an upper electrode layer arranged on the lower electrode layer for preventing a foreign material from penetrating into the lower electrode layer.