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:
Aug. 11, 2026
Filed:
Mar. 25, 2022
GN Hearing A/s, Ballerup, DK;
Changxue MA, Barrington, IL (US);
GN HEARING A/S, Ballerup, DK;
Abstract
Disclosed is a method at a binaural hearing device system, the system comprises a first hearing device for placement at, or in, a user's first ear, the first hearing device comprising a first acoustic input transducer arrangement, a first signal processor, and a first wireless communication interface; and a second hearing device for placement at, or in, the user's second ear, the second hearing device comprising a second acoustic input transducer arrangement, a second signal processor, and a second wireless communication interface. The method comprises, at a first signal processor, computing a first bilateral beamforming signal based on first and second monaural beamforming signals. Computing the first bilateral beamforming signal comprises an adaptive computation including a variable length FIR filter and a coefficient-based adaptation strategy.