Assignee
BARTHEL ROLAND
DE·8 granted patents·63 citations·filing 2007–2012
Top patents by PatentIndex Score
8 records- 0192US8103030B2Differential directional microphone system and hearing aid device with such a differential directional microphone systemBARTHEL ROLAND·Filed 2007·Granted Jan 24, 2012·45 cites·14 claims
- 0276US9294848B2Adaptation of a classification of an audio signal in a hearing aidBARTHEL ROLAND·Filed 2012·Granted Mar 22, 2016·5 cites·12 claims
- 0373US9549268B2Method and hearing device for tuning a hearing aid from recorded dataBARTHEL ROLAND·Filed 2010·Granted Jan 17, 2017·4 cites·13 claims
- 0471US8139778B2Method for the time-controlled adjustment of a hearing apparatus and corresponding hearing apparatusBARTHEL ROLAND·Filed 2007·Granted Mar 20, 2012·6 cites·4 claims
- 0561US8139779B2Method for the operational control of a hearing device and corresponding hearing deviceBARTHEL ROLAND·Filed 2007·Granted Mar 20, 2012·3 cites·17 claims
- 0647US8411886B2Hearing aid with an audio signal generatorBARTHEL ROLAND·Filed 2007·Granted Apr 2, 2013·0 cites·14 claims
- 0745US8170235B2Hearing apparatus with unsymmetrical tone balance unit and corresponding control methodBARTHEL ROLAND·Filed 2007·Granted May 1, 2012·0 cites·6 claims
- 0842US8320593B2Method and hearing apparatus for adjusting a hearing aid with data recorded in an external unitBARTHEL ROLAND·Filed 2010·Granted Nov 27, 2012·0 cites·9 claims
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