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:
Jun. 25, 2024
Filed:
Oct. 04, 2019
Sony Semiconductor Solutions Corporation, Kanagawa, JP;
Hiroyuki Okuyama, Kanagawa, JP;
Masaki Shiozaki, Kanagawa, JP;
Shinsuke Nozawa, Kanagawa, JP;
Naoki Furukawa, Kanagawa, JP;
Nobuhiro Subawara, Kanagawa, JP;
SONY SEMICONDUCTOR SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
A light-emitting element according to an embodiment of the present disclosure includes: a semiconductor layer having a first surface and a second surface, and including a first conductive-type layer, an active layer, and a second conductive-type layer that are stacked in order from the first surface side; a first dielectric layer provided on the second surface side of the semiconductor layer and having an opening; a first electrode electrically coupled to the first conductive-type layer on the first surface side of the semiconductor layer; and a second electrode provided on the first dielectric layer and electrically coupled to the second conductive-type layer via the opening.