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:
Oct. 12, 2021
Filed:
Aug. 14, 2018
Applicant:
Usound Gmbh, Graz, AT;
Inventors:
Ferruccio Bottoni, Graz, AT;
Andrea Rusconi Clerici Beltrami, Vienna, AT;
Thomas Gmeiner, Vienna, AT;
Hannes Pomberger, Graz, AT;
Alois Sontacchi, Gratwein-Strassengel, AT;
Assignee:
USound GmbH, Graz, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04R 1/10 (2006.01); H04R 1/26 (2006.01); H04R 5/033 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1008 (2013.01); H04R 1/26 (2013.01); H04R 5/0335 (2013.01); H04R 2201/003 (2013.01); H04R 2205/022 (2013.01);
Abstract
A loudspeaker assembly for on-ear headphones, to be arranged on and/or over the ear, includes a housing in which a woofer is arranged and configured to emit low frequency sound waves along a low frequency sound beam axis toward the wearer's the ear. At least one tweeter is arranged in the housing and configured to emit high frequency sound waves along a high frequency sound beam axis toward the wearer's the ear. The at least one tweeter is a MEMS loudspeaker.