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. 14, 2020
Filed:
Jan. 19, 2016
Sonova Ag, Staefa, CH;
Hans-Ueli Roeck, Hombrechtikon, CH;
Markus Mueller, Maennedorf, CH;
Sonova AG, Staefa, CH;
Abstract
This invention relates to a hearing aid comprising at least one electroacoustic transducer; a signal processing circuitry, configured to receive from the at least an electroacoustic transducer an electrical input signal and/or to provide said at least an electroacoustic transducer with an electrical output signal; and power supply means configured to provide power to the electroacoustic transducer and to said signal processing circuitry; wherein the hearing aid further comprises at least one electroosmotic porous membrane configured to transport liquid and/or vapor outside of the hearing aid, or away from a component thereof.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile