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Boretzki; Michael
Rueti, CH
No. of patents:

Patent Number Title Of Patent Date Issued
8224004 Programmable remote control July 17, 2012
A hearing system includes a hearing device with a signal processing unit. A control input of the signal processing unit is connected to a device communication port. A remote control device has a wireless communication port for single or bi-directional wireless communication with the devi
7957548 Hearing device with transfer function adjusted according to predetermined acoustic environments June 7, 2011
A hearing device has an adjustable transfer function comprising M.gtoreq.1 sub-functions (M is an integer). A method for operating the hearing device includes deriving input audio signals from a current acoustic environment. For each of the M sub-functions, derive, based on the input
7715571 Method for individually fitting a hearing instrument May 11, 2010
A method for individually fitting a hearing instrument to a user, by: starting operation of the hearing instrument; pre-defining a desired target loudness function perceived by the user defined as function of frequency and input sound pressure level at the microphone; measuring for a

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