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:
Feb. 11, 2020
Filed:
Mar. 07, 2017
Applicant:
Wittenstein SE, Igersheim, DE;
Inventors:
Michael Matthes, Igersheim, DE;
Sebastian Hammel, Assamstadt, DE;
Assignee:
Wittenstein SE, Igersheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 2/02 (2006.01); H02J 50/10 (2016.01); H01F 38/14 (2006.01);
U.S. Cl.
CPC ...
A61F 2/02 (2013.01); H01F 38/14 (2013.01); H02J 50/10 (2016.02);
Abstract
Receiver (), in particular an implantable receiver () for transmitting energy to an implant, with a multi-layer circuit board comprising a plurality of electrically conductive layers (-), wherein the circuit board comprises an outer coil area and a multi-layer inner area enclosed by the coil area, a coil which is integrally incorporated at least partially in the layers (-) of the circuit board in the coil area, wherein the number of the layers (-) of the circuit board is smaller within this inner area than in the coil area.