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:
Jul. 19, 2005
Filed:
Jun. 04, 2002
Michael J. Ellsworth, Jr., Lagrangeville, NY (US);
Egidio Marotta, Poughkeepsie, NY (US);
Prabjit Singh, Poughkeepsie, NY (US);
Michael J. Ellsworth, Jr., Lagrangeville, NY (US);
Egidio Marotta, Poughkeepsie, NY (US);
Prabjit Singh, Poughkeepsie, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A finned heat sink including a plurality of heat sink fins, wherein each of the plurality of heat sink fins includes a fin cover and a fin core, wherein the fin core is constructed of a conductive structural graphite-epoxy material and wherein the fin cover is constructed of a foil material and is disposed relative to the fin core so as to envelope the fin core and a heat sink base, wherein the heat sink base is disposed so as to be in thermal communication with the plurality of heat sink fins.