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. 28, 2021
Filed:
Oct. 22, 2019
Nichia Corporation, Anan, JP;
Tomohide Miki, Tokushima, JP;
NICHIA CORPORATION, Anan, JP;
Abstract
A light emitting device according to one aspect includes a resin package and a light emitting element. The resin package includes a molded resin part defining a part of a recessed portion, and a pair of leads. The leads are exposed from the molded resin part at a bottom surface of the recessed portion. Each of the leads includes a plating layer and exposed from the molded resin part at a lower surface of the resin package. A height of a first part of the plating layer exposed from the lower surface of the resin package and adjacent to an edge of a corresponding one of the leads is different from a height of a second part of the plating layer exposed from the lower surface of the resin package. The light emitting element is mounted on the bottom surface of the recessed portion.