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:
Sep. 03, 1996
Filed:
Apr. 27, 1995
Applicant:
Inventor:
Thomas D Carr, Leucadia, CA (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R / ; G11B / ;
U.S. Cl.
CPC ...
324252 ; 360113 ; 338 / ;
Abstract
A magnetoresistive magnetic field sensor with a very long active region and a transduction signal of adequate power is achieved without the need to substantially increase voltage or current densities. The sensor is subdivided into multiple sub-elements which are connected in parallel. The transduction signal is produced from the sum of the changes in voltage across each of the sub-elements.