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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.:

US 10900812 B1

PDFFull Text
Date of Patent:
Jan. 26, 2021

Filed:

Aug. 31, 2017

Method, apparatus and computer program for determining information on a position of an object, the object emitting a magnetic field

Applicant:

Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v., Munich, DE;

Inventors:

Rafael Psiuk, Erlangen, DE;

Markus Hartmann, Sulzbach-Rosenberg, DE;

Tobias Draeger, Baiersdorf, DE;

Jørn Eskildsen, Torring, DK;

Assignee:

Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., Munich, DE;

Attorneys:

2SPL Patent Attorneys PartG mbB

Kieran O'Leary

Primary Examiner:

Giovanni Astacio-Oquendo

Int. Cl.
CPC ...
G01D 5/20 (2006.01); A63B 71/06 (2006.01); A63B 63/00 (2006.01); G01S 13/75 (2006.01); G01S 13/06 (2006.01); A63B 24/00 (2006.01);
U.S. Cl.
CPC ...
G01D 5/20 (2013.01); A63B 24/0021 (2013.01); A63B 63/004 (2013.01); A63B 71/0605 (2013.01); G01S 13/06 (2013.01); G01S 13/75 (2013.01); A63B 2024/0037 (2013.01); A63B 2225/54 (2013.01);
Abstract

A method for determining information on a position of an object, the object emitting a magnetic field in response to an exciting electromagnetic field comprises monitoring () a receive signal of at least one loop antenna, the receive signal having a contribution caused by the emitted magnetic field; determining a first quadrature component () of the receive signal; and determining the information on the position of the object () based on the first quadrature component.

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Quick Actions:

Psiuk, Rafael. (2021). Method, apparatus and computer program for determining information on a position of an object, the object emitting a magnetic field (U.S. Patent No. 10900812). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10900812

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