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:
Apr. 10, 2007
Filed:
Jan. 25, 2002
Detlef Gruen, Reutlingen, DE;
Frank Fischer, Gomaringen, DE;
Henrik Siegle, Leonberg, DE;
Peter Hein, Reutlingen, DE;
Detlef Gruen, Reutlingen, DE;
Frank Fischer, Gomaringen, DE;
Henrik Siegle, Leonberg, DE;
Peter Hein, Reutlingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
The present invention relates to a method for producing a GMR structure in which a metallic multiple layer is applied onto a carrier and in which the metallic multiple layer is patterned to produce the GMR structure, the carrier having a structure before the metallic multiple layer is applied and the patterning of the metallic multiple layer is performed by CMP. The present invention also relates to a GMR structure having a carrier and a patterned metallic multiple layer positioned on the carrier, the patterned metallic multiple layer being situated in one or more depressions of the carrier. In addition, the present invention relates to a use of GMR structures.