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 7737452 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 15, 2010

Filed:

Dec. 21, 2007
Applicants:

Jin-chyuan Biar, San Chung City, Taipei Hsien, TW;

Chih-kung Huang, Hsinchu City, TW;

Jue E-yin Huang, Hsinchu, TW;

Inventors:

Jin-Chyuan Biar, San Chung City, Taipei Hsien, TW;

Chih-Kung Huang, Hsinchu City, TW;

Jue E-Yin Huang, Hsinchu, TW;

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/18 (2006.01);
U.S. Cl.
CPC ...
Abstract

A light-emitting element package including a heat conductive layer having a first surface and a second surface, a dielectric layer disposed on the first surface of the heat conductive layer and having an opening exposing the heat conductive layer, two electrodes disposed on the dielectric layer at a side far away from the heat conductive layer, a light-emitting element, and a transparent sealing layer. The light-emitting element is disposed in the opening, carried on the first surface of the heat conductive layer, and electrically coupled to the two electrodes. The transparent sealing layer encapsulates the light-emitting element, the heat conductive layer, and the two electrodes, and exposes part of the two electrodes and the second surface of the heat conductive layer.


Find Patent Forward Citations

Biar, Jin-Chyuan. (2010). Light-emitting element package and light source apparatus using the same (U.S. Patent No. 7737452). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7737452

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