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:
Jan. 15, 2019
Filed:
Mar. 15, 2013
Applicant:
Widex A/s, Lynge, DK;
Inventors:
Soren Erik Westermann, Humlebak, DK;
Preben Kidmose, Maarslet, DK;
Mike Lind Rank, Farum, DK;
Michael Ungstrup, Allerod, DK;
Assignee:
Widex A/S, Lynge, DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 5/0478 (2006.01); A61B 5/00 (2006.01); A61B 5/0484 (2006.01);
U.S. Cl.
CPC ...
A61B 5/0006 (2013.01); A61B 5/04845 (2013.01); A61B 5/6817 (2013.01); A61B 5/7264 (2013.01);
Abstract
A system () for bi-hemispheric brain wave measurements including a first device () and a second device (), wherein at least said first device () is adapted to be worn in or at a first ear of a person subject to the measurements and wherein the first () and second () device exchange data using a wireless link (). The invention also provides a method for measuring a bi-hemispherical brain wave signal.