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. 17, 2012
Filed:
Aug. 31, 2010
Applicant:
Chien-min Sung, Tansui, TW;
Inventor:
Chien-Min Sung, Tansui, TW;
Assignee:
RiteDia Corporation, Hsin Chu Industrial Park, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/34 (2006.01); H01L 23/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
A heat spreader is presented which can provide effective thermal management in a cost effective manner. The heat spreader includes a plurality of diamond particles arranged in a single layer surrounded by a metallic mass. The metallic mass cements the diamond particles together. The layer of diamond particles is a single particle thick. Besides the single layer of diamond particles, the metallic mass has substantially no other diamond particles therein. A thermal management system including a heat source and a heat spreader is also presented, along with methods for making and methods for use of such heat spreaders.