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:
Oct. 13, 2015
Filed:
Sep. 21, 2010
Applicant:
Lutz May, Berg, DE;
Inventor:
Lutz May, Berg, DE;
Assignee:
PolyResearch AG, Chur, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01H 47/00 (2006.01); H01F 13/00 (2006.01);
U.S. Cl.
CPC ...
H01F 13/003 (2013.01);
Abstract
A device for magnetizing an object includes first and second electrode for contacting the object to be magnetized as well as a current generator. The generator is configured to apply a current having a raising current slope and a falling current slope. The falling current slope is steeper than the raising current slope.