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:
Sep. 23, 2014
Filed:
Mar. 15, 2013
Litup Technology Co. Ltd., Taoyuan County, TW;
LITUP Technology Co. Ltd., Bade, TW;
Abstract
A LED module with separate heat-dissipation and electrical conduction paths is disclosed, having a metal substrate; a plastic layer, including one or more hollow regions, and attached to the metal substrate; one or more conducting elements attached to the plastic layer; one or more LED chips positioned in the one or more hollow regions of the plastic layer and directly attached to the metal substrate; and a plurality of conducting wires for electrically connecting the one or more conducting elements and the one or more LED chips; wherein inner sides of the one or more hollow regions include one or more inclined surfaces each having an included angle with an upper surface of the metal substrate, and the included angle is between 90˜180 degrees.