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:
Apr. 10, 2018
Filed:
May. 25, 2016
Nichia Corporation, Anan-shi, Tokushima, JP;
Ryo Suzuki, Anan, JP;
NICHIA CORPORATION, Anan-Shi, JP;
Abstract
A light emitting device includes a light emitting element having a first face positioned on an emission face side of the light emitting device, a second face opposing the first face, and lateral faces disposed between the first face and the second face, a light transmissive member formed from a resin-containing material, covering at least a portion of the lateral faces of the light emitting element and having a first face positioned on the emission face side, a covering member covering an exterior of the light transmissive member and having a first face positioned on the emission face side, a wavelength converting member covering the first face of the light emitting element, the first face of the light transmissive member, and the first face of the covering member, and a light reflective film including a first reflective film portion made of an inorganic material disposed between the exterior of the light transmissive member and the covering member, and a second reflective film portion made of an inorganic material disposed between the first face of the covering member and the wavelength converting member.