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:
Apr. 27, 2021
Filed:
Feb. 09, 2016
Sonova Ag, Staefa, CH;
Stefan Pislak, Staefa, CH;
Alfred Stirnemann, Zollikon, CH;
Michael Boretzki, Ruti, CH;
Manfred Duerst, Uster, CH;
Harald Krueger, Affoltern a. A., CH;
Ullrich Sigwanz, Hombrechtigkon, CH;
Martina Schuepbach-Wolf, Staefa, CH;
Sonova AG, Staefa, CH;
Abstract
A method of performing real ear measurements by a measuring system is described herein. The measuring system comprises a probe element adapted to be inserted in the ear canal of an individual; a loudspeaker configured to deliver a sample sound signal to the ear canal; at least one microphone configured to detect a response to the sample sound signal, wherein the probe element is in acoustic communication with the loudspeaker and cooperates with the at least one microphone; and a signal processing unit for performing an acoustic measurement of a response to the sample sound signal, based on an electrical input signal from the microphone.