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. 08, 2019
Filed:
Feb. 23, 2015
Cortec Gmbh, Freiburg, DE;
Albert-ludwigs-universität Freiburg, Freiburg, DE;
Martin Schüttler, Freiburg, DE;
Jörn Rickert, Freiburg, DE;
Christian Henle, Freiburg, DE;
Tonio Ball, Freiburg, DE;
Markus Raab, Freiburg, DE;
CorTec GmbH, Freiburg, DE;
Abstract
Sensor means for detection of bioelectrical signals, in particular, for implantation into or onto a brain wherein the sensor means comprises a first number of electrodes which can be coupled to a biological organism, in particular, to neural cells of a nervous system for tapping a first plurality of electrical potentials at the biological organism. According to the invention, the sensor means comprises means for providing an averaged electrical reference potential. The averaged electrical reference potential is formed from a plurality of detected electrical potential that are tapped at the biological organism.