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:
Jun. 26, 2012
Filed:
Jul. 06, 2009
Virgil Cotoco Ararao, Shrewsbury, MA (US);
IL Kwon Shim, Singapore, SG;
Seng Guan Chow, Singapore, SG;
Sheila Marie L. Alvarez, Singapore, SG;
Virgil Cotoco Ararao, Shrewsbury, MA (US);
Il Kwon Shim, Singapore, SG;
Seng Guan Chow, Singapore, SG;
Sheila Marie L. Alvarez, Singapore, SG;
ST Assembly Test Services Ltd., Singapore, SG;
Abstract
A semiconductor heat spreader from a unitary metallic plate is provided. The unitary metallic plate is formed into a panel, channel walls, at least two feet, and at least one external reversing bend. The channel walls depend from the panel to define a channel between the channel walls and the panel for receiving a semiconductor therein. The feet extend from respective channel walls for attachment to a substrate.