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:
May. 17, 2011
Filed:
Jul. 10, 2008
Kuan-chun Chen, Taichung Hsien, TW;
Kuan-Chun Chen, Taichung Hsien, TW;
Other;
Abstract
A semiconductor device and a method for manufacturing the same are described. The semiconductor device comprises: a heat sink having at least one opening passing through the heat sink; at least one semiconductor chip disposed in the opening, wherein the semiconductor chip includes a first side and a second side on opposite sides; an electricity conducting thin film filling in a first depth portion of the opening, wherein the second side of the semiconductor chip is embedded in the electricity conducting thin film; a heat conducting thick film filling in a second depth portion of the opening, wherein the electricity conducting thin film is directly connected with the heat conducting thick film; at least one wire electrically connecting the semiconductor chip and an external circuit; and an encapsulant covering a portion of the heat sink, the semiconductor chip, the wire and an exposed portion of the electricity conducting thin film.