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:
Sep. 01, 2015
Filed:
Jul. 02, 2013
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Su Hyun Jo, Gyeonggi-do, KR;
Jong Ho Lee, Gyeonggi-do, KR;
Jin Hyun Lee, Gyeonggi-do, KR;
Chan Mook Lim, Gyeonggi-do, KR;
Jin Hwan Kim, Gyeonggi-do, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, Gyeonggi-Do, KR;
Abstract
A method of manufacturing a semiconductor light emitting device having a multi-cell array, including: sequentially forming a first conductive semiconductor layer, an active layer and a second conductive semiconductor layer on a substrate; etching and removing portions of the second conductive semiconductor layer and the active layer so as to expose portions of an upper surface of the first conductive semiconductor layer corresponding to respective regions of the second conductive semiconductor layer spaced apart from one another; and separating light emitting cells by partially etching the exposed portions of the first conductive semiconductor layer, wherein the separating of the light emitting cells is not performed at an edge portion of the substrate.