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.:

US 7253447 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 07, 2007

Filed:

Feb. 24, 2004
Applicants:

Nodoka Oishi, Yamanashi-ken, JP;

Koichi Fukasawa, Yamanashi-ken, JP;

Sadato Imai, Yamanashi-ken, JP;

Inventors:

Nodoka Oishi, Yamanashi-ken, JP;

Koichi Fukasawa, Yamanashi-ken, JP;

Sadato Imai, Yamanashi-ken, JP;

Assignee:

Citizen Electronics Co., Ltd., Yamanashi-ken, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A light emitting diode has a base made of heat conductive material, a wire plate made of an insulation material and secured to an upper surface of the base. Conductive patterns are secured to the wire plate, and a light emitting diode element is secured to the base at an exposed mounting area. The light emitting diode element is electrically connected to the conductive patterns.


Find Patent Forward Citations

Oishi, Nodoka. (2007). Light emitting element and light emitting device with the light emitting element and method for manufacturing the light emitting element (U.S. Patent No. 7253447). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7253447

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