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:
Feb. 17, 2009
Filed:
Jan. 08, 2007
Keith K. Sturcken, Manassas, VA (US);
Thomas J. Mcintyre, Nokesville, VA (US);
Keith K. Sturcken, Manassas, VA (US);
Thomas J. McIntyre, Nokesville, VA (US);
BAE Systems Information and Electronic Systems Integration Inc., Nashua, NH (US);
Abstract
An apparatus for providing thermal management on high-power integrated circuit devices is disclosed. Initially, contacts to active devices are formed. Phase change materials are then applied over potential hot spots that can be formed by the active devices. A layer of high-thermally conductive materials is deposited over the phase change materials. The layer of high-thermally conductive materials and the phase change materials are subsequently etched according to a pattern. A layer of passivation conductive vias is subsequently applied to the phase change materials to complete the formation of phase change heatsinks.