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 9680329 B1

PDF
Full Text
Expired
Date of Patent:
Jun. 13, 2017

Filed:

Dec. 11, 2012
Applicant:

Dsm Ip Assets B.v., Heerlen, NL;

Assignee:

DSM IP ASSETS B.V., Heerlen, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/02 (2016.01); H01F 38/14 (2006.01); H02J 5/00 (2016.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H01F 38/14 (2013.01); H02J 5/005 (2013.01); H02J 7/0042 (2013.01);
Abstract

The invention relates to an inductive wireless charging system comprising a charger, a chargeable mobile device, a first coil for or in the charger, and a second coil for or in the chargeable mobile device, wherein each of the first and the second coil comprises a core part consisting of a soft magnetic material, and each of the first and the second coil is embedded in a polymer bonded soft magnetic material. The invention also relates to a charger, respectively a chargeable mobile device for an inductive wireless charging system, comprising at least one coil comprising a core part consisting of a soft magnetic material, wherein the coil is embedded in a polymer bonded soft magnetic material.


Find Patent Forward Citations

Janssen, Robert Hendrik Catharina. (2017). Inductive wireless charging system (U.S. Patent No. 9680329). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9680329

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