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:
Oct. 20, 2026
Filed:
Oct. 31, 2023
Nichia Corporation, Anan, JP;
Yuta Oka, Awa, JP;
Yuma Nakamura, Anan, JP;
NICHIA CORPORATION, Anan, JP;
Abstract
A light-emitting device includes: a light source including: a plurality of light-emitting parts, each having a first main surface serving as a light-exiting surface, and a second main surface on a side opposite the first main surface, and each comprising a first electrode and a second electrode at the second main surface, and a covering member integrally holding the plurality of light-emitting parts such that the first electrode and the second electrode are exposed from the covering member; and a substrate having an upper surface and comprising, at the upper surface: a plurality of first wiring portions, each of which is opposed to a corresponding one of the first electrodes of the light-emitting parts, and a plurality of second wiring portions, each of which is opposed to a corresponding one of the second electrodes of the light-emitting parts.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile