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:
Nov. 15, 2011
Filed:
Feb. 02, 2005
Applicant:
Jürgen Schulz-harder, Regensburg, DE;
Inventor:
Jürgen Schulz-Harder, Regensburg, DE;
Assignee:
Curamik Electronics GmbH, Eschenbach, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D 53/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method for manufacturing plate stacks for the production of coolers, cooler elements or heat sinks made of at least one plate stack for cooling electric or opto-electric components. The process includes the manufacture of plates or boards of metal, stacking the plates to form a plate stack, joining of the plates with the application of heat and pressure to form a stack, and post-treatment of the plate stack.