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. 07, 2011
Filed:
Feb. 27, 2008
Siva Prakash Gurrum, Dallas, TX (US);
Paul Joseph Hundt, Garland, TX (US);
Vikas Gupta, Dallas, TX (US);
Siva Prakash Gurrum, Dallas, TX (US);
Paul Joseph Hundt, Garland, TX (US);
Vikas Gupta, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
An electronic package comprising a semiconductor device, a heat spreader layer, and a thermal interface material layer located between the semiconductor device and the heat spreader layer. The thermal interface material layer includes a resin layer having heat conductive particles suspended therein. A portion of the particles are exposed on at least one non-planar surface of the resin layer such that the portion of exposed particles occupies a majority of a total area of a horizontal plane of the non-planar surface.