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. 20, 2001
Filed:
Nov. 05, 1998
Applicant:
Inventors:
Ernst Hammel, Vienna, AT;
Hermann Holzer, Vienna, AT;
Assignee:
Electrovac, Fabrikation elektrotechnischer Spezialartikel Gesellschaft m.b.H., Klosterneuburg, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 7/20 ;
U.S. Cl.
CPC ...
H05K 7/20 ;
Abstract
A heat sink adapted for use with an electrical and/or electronic device, in particular with a semiconductor chip such as an integrated circuits, or with a casing for such a device, is formed from a material including whiskers.