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:
Dec. 16, 2025
Filed:
May. 29, 2024
Nichia Corporation, Anan, JP;
Takuma Asano, Yokohama, JP;
Nichia Corporation, Anan, JP;
Abstract
A light source module includes a housing, a light source substrate, a light-emitting element, an optical component, and a heat dissipation plate. The light source substrate is mounted to the housing. The light-emitting element is disposed on the light source substrate. The optical component is provided inside the housing, and light irradiated from the light-emitting element travels through the optical component and exits out of the front surface of the housing. The heat dissipation plate is mounted to the light source substrate. The heat dissipation plate includes a mounting part mounted to the light source substrate, and an extension part extending from the mounting part along the outer surface of the housing. The outer surface of the housing includes a covered part covered with the extension part, and an exposed part that is not covered with the extension part.