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:
Aug. 22, 2023
Filed:
Jun. 23, 2020
Samsung Electronics Co., Ltd., Suwon-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Abstract
Semiconductor light emitting devices and packages are provided. The semiconductor light emitting device includes a substrate, a luminous structure, and first and second electrodes. The substrate has a first region and a second region that is spaced apart in a first direction from the first region. The luminous structure includes a first semiconductor layer, an active layer, and a second semiconductor layer that are sequentially stacked on the substrate. The first electrode is on the second semiconductor layer. The second electrode is electrically coupled to the first semiconductor layer through plural first openings that penetrate the first electrode, the second semiconductor layer, and the active layer, where the first openings expose the first semiconductor layer. The first electrode is in contact with the second semiconductor layer in the first region and in the second region, and the first openings are in the first region.