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:
Nov. 21, 2017
Filed:
Sep. 26, 2013
Applicant:
Nichia Corporation, Anan-shi, Tokushima, JP;
Inventor:
Kazuhiro Kamada, Tokushima, JP;
Assignee:
Nichia Corporation, Anan-shi, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 4/24 (2016.01); F21V 23/00 (2015.01); F21S 4/28 (2016.01); F21S 4/22 (2016.01);
U.S. Cl.
CPC ...
F21V 23/002 (2013.01); F21S 4/28 (2016.01);
Abstract
A light emitting device includes a substrate member having a flexible base member, a plurality of wiring portions disposed on the base member, and a covering layer covering the wiring portions and having openings exposing a part of wiring portions, a plurality of light emitting elements electrically connected to the wiring portions, and a plurality of sealing members sealing the plurality of light emitting elements, respectively. The light emitting device has a weight of 1 g/cmor less.