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. 14, 1992
Filed:
Nov. 05, 1990
Applicant:
Inventors:
Robert D Burnham, Wheaton, IL (US);
Ricardo S Sussmann, Surrey, GB;
Assignee:
Amoco Corporation, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
357 81 ; 423466 ; 165905 ;
Abstract
A heat sink for a semiconductor component of a heat-dissipating and light-radiating semiconductor electronic device. Diamond particles are embedded in a metal matrix to form a composite having a coefficient of thermal expansion which is substantially that of the semiconductor component of the electronic device.