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:
May. 05, 2026
Filed:
Sep. 15, 2021
GN Audio A/s, Ballerup, DK;
Nuno Beleza Freire, Ballerup, DK;
GN AUDIO A/S, Ballerup, DK;
Abstract
Disclosed is a headset, an earphone and an ear cushion for attenuating audio noise by acoustic sealing of the ear. The ear cushion is configured to be arranged on an earphone. The ear cushion is configured to be arranged on the ear of a user when the user is wearing the earphone in its intended position. The ear cushion comprises a first foam having first properties. The ear cushion comprises a second foam having second properties. The second foam is at least partly surrounding the first foam. The second foam is configured to at least partly adjoin/abut at least a part of the user's ear. The first properties and the second properties are different.