Patent · US Active

Hearing device with RF communication

US8401211B2 · kind B2 · utility

17Cited by

1References

16Claims

0Family size

Assignee

Phonak AG · CH

Inventors

Jan Angst · Hirzel, CH
Erich Dittli · Reichenburg, CH
Paul Portmann · Schindellegi, CH

Key dates

Filing date	May 24, 2007
Grant date	Mar 19, 2013
Priority date	—
Expiry date	Jan 26, 2028

Classification

Technology area (CPC H)Electricity
CPC primaryH04R25/556
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

In a hearing device with an audio signal processing stage (3, 7, 5) and an Rf signal processing stage (9, 11) the Rf signal processing stage is realized in one module (13a), whereas the audio signal processing stage is realized in a second module (13b). The two modules are releasably interlinked by means of a releasable positive locking link (15).

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.