Inventor · disambiguated record
Eghart Fischer
Also filed as: FISCHER EGHART
62 granted patents·7 pending applications·481 citations·filing 1999–2024
98Inventor score
Files withSIEMENS AUDIOLOGISCHE TECHNIK23SIVANTOS PTE LTD23FISCHER EGHART14BARTHEL ROLAND4ABOULNASR TYSEER1
Top patents by PatentIndex Score
69 records- 0195US9113247B2Device and method for direction dependent spatial noise reductionCHATLANI NAVIN·Filed 2010·Granted Aug 18, 2015·47 cites·16 claims
- 0294US7853028B2Hearing aid and method for its adjustmentSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2006·Granted Dec 14, 2010·41 cites·13 claims
- 0392US8103030B2Differential 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
- 0491US7826631B2Hearing aid with automatic sound storage and corresponding methodSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2006·Granted Nov 2, 2010·25 cites·8 claims
- 0587US8194900B2Method for operating a hearing aid, and hearing aidFISCHER EGHART·Filed 2007·Granted Jun 5, 2012·20 cites·9 claims
- 0687US6950528B2Method and apparatus for suppressing an acoustic interference signal in an incoming audio signalSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2004·Granted Sep 27, 2005·41 cites·15 claims
- 0786US11510018B2Hearing system containing a hearing instrument and a method for operating the hearing instrumentSIVANTOS PTE LTD·Filed 2020·Granted Nov 22, 2022·2 cites·20 claims
- 0884US10412507B2Method for operating a hearing device, hearing device and binaural hearing device systemSIVANTOS PTE LTD·Filed 2018·Granted Sep 10, 2019·4 cites·9 claims
- 0982US10231063B2Binaural hearing aid systemSIVANTOS PTE LTD·Filed 2017·Granted Mar 12, 2019·4 cites·16 claims
- 1082US7912237B2Microphone device with an orientation sensor and corresponding method for operating the microphone deviceSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2006·Granted Mar 22, 2011·11 cites·12 claims
- 1181US8135142B2Method for reducing interferences of a directional microphoneFISCHER EGHART·Filed 2005·Granted Mar 13, 2012·11 cites·6 claims
- 1280US7330557B2Hearing aid, method, and programmer for adjusting the directional characteristic dependent on the rest hearing threshold or masking thresholdSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2004·Granted Feb 12, 2008·23 cites·14 claims
- 1377US9253581B2Method of controlling an effect strength of a binaural directional microphone, and hearing aid systemSIVANTOS PTE LTD·Filed 2014·Granted Feb 2, 2016·5 cites·13 claims
- 1477US7561701B2Method and apparatus for identifying the direction of incidence of an incoming audio signalSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2004·Granted Jul 14, 2009·20 cites·27 claims
- 1576US11089410B2Method for directional signal processing for a hearing aidSIVANTOS PTE LTD·Filed 2020·Granted Aug 10, 2021·1 cites·23 claims
- 1676US7181033B2Method for the operation of a hearing aid as well as a hearing aidSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2002·Granted Feb 20, 2007·19 cites·34 claims
- 1774US8358789B2Adaptive microphone system for a hearing device and associated operating methodSIEMENS MEDICAL INSTR PTE LTD·Filed 2009·Granted Jan 22, 2013·6 cites·12 claims
- 1874US7970152B2Method and device for matching the phases of microphone signals of a directional microphone of a hearing aidSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2009·Granted Jun 28, 2011·5 cites·5 claims
- 1973US11743637B2Method for directional signal processing in an acoustic systemSIVANTOS PTE LTD·Filed 2021·Granted Aug 29, 2023·1 cites·13 claims
- 2073US9277333B2Method for adjusting the useful signal in binaural hearing aid systems and hearing aid systemSIVANTOS PTE LTD·Filed 2014·Granted Mar 1, 2016·4 cites·12 claims
- 2172US10659890B2Method for operating a hearing device and a hearing deviceSIVANTOS PTE LTD·Filed 2018·Granted May 19, 2020·2 cites·11 claims
- 2271US9473860B2Method and hearing aid system for logic-based binaural beam-forming systemSIVANTOS PTE LTD·Filed 2014·Granted Oct 18, 2016·3 cites·12 claims
- 2371US8139778B2Method for the time-controlled adjustment of a hearing apparatus and corresponding hearing apparatusBARTHEL ROLAND·Filed 2007·Granted Mar 20, 2012·6 cites·4 claims
- 2471US8126153B2Hearing system with partial band signal exchange and corresponding methodFISCHER EGHART·Filed 2009·Granted Feb 28, 2012·5 cites·10 claims
- 2571US7340073B2Hearing aid and operating method with switching among different directional characteristicsSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2004·Granted Mar 4, 2008·14 cites·11 claims
- 2671US7324650B2Hearing aid device with automatic situation recognitionSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2003·Granted Jan 29, 2008·15 cites·13 claims
- 2769US9584907B2Transmission of a wind-reduced signal with reduced latency timeSIVANTOS PTE LTD·Filed 2015·Granted Feb 28, 2017·2 cites·8 claims
- 2869US8385572B2Method for reducing noise using trainable modelsSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2008·Granted Feb 26, 2013·5 cites·15 claims
- 2968US6751325B1Hearing aid and method for processing microphone signals in a hearing aidSIEMENS AUDIOLOGISCHE TECHNIK·Filed 1999·Granted Jun 15, 2004·42 cites·14 claims
- 3067US7587058B2Method and device for matching the phases of microphone signals of a directional microphone of a hearing aidSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2005·Granted Sep 8, 2009·3 cites·7 claims
- 3166US8199949B2Processing an input signal in a hearing aidFISCHER EGHART·Filed 2007·Granted Jun 12, 2012·4 cites·5 claims
- 3266US7580534B2Method and arrangement for transmitting signals to a hearing aidSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2005·Granted Aug 25, 2009·3 cites·8 claims
- 3365US8600087B2Hearing apparatus and method for reducing an interference noise for a hearing apparatusFISCHER EGHART·Filed 2010·Granted Dec 3, 2013·2 cites·6 claims
- 3465US7657047B2Hearing aid with information signalingSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2005·Granted Feb 2, 2010·3 cites·8 claims
- 3564US8625826B2Apparatus and method for background noise estimation with a binaural hearing device supplyFISCHER EGHART·Filed 2010·Granted Jan 7, 2014·2 cites·16 claims
- 3664US8325957B2Hearing aid and method for operating a hearing aidFISCHER EGHART·Filed 2007·Granted Dec 4, 2012·3 cites·20 claims
- 3763US12279091B2Hearing aid and a method of operating a hearing aidWIDEX AS·Filed 2024·Granted Apr 15, 2025·0 cites·17 claims
- 3863US8325954B2Processing an input signal in a hearing aidFISCHER EGHART·Filed 2007·Granted Dec 4, 2012·3 cites·2 claims
- 3962US9723414B2Method for signal processing in a binaural hearing device and binaural hearing deviceSIVANTOS PTE LTD·Filed 2016·Granted Aug 1, 2017·1 cites·9 claims
- 4062US9167358B2Method for the binaural left-right localization for hearing instrumentsFISCHER EGHART·Filed 2010·Granted Oct 20, 2015·1 cites·20 claims
- 4162US8175307B2Method for attenuating interfering noise and corresponding hearing deviceFISCHER EGHART·Filed 2006·Granted May 8, 2012·2 cites·20 claims
- 4262US7860263B2Hearing device and method for reducing feedback thereinSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2006·Granted Dec 28, 2010·2 cites·4 claims
- 4361US8331591B2Hearing aid and method for operating a hearing aidFISCHER EGHART·Filed 2007·Granted Dec 11, 2012·2 cites·19 claims
- 4461US8139779B2Method for the operational control of a hearing device and corresponding hearing deviceBARTHEL ROLAND·Filed 2007·Granted Mar 20, 2012·3 cites·17 claims
- 4560US12334100B2Hearing system including a hearing instrument and method for operating the hearing instrumentSIVANTOS PTE LTD·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 4660US8023678B2Hearing device with on/off switch and associated methodSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2008·Granted Sep 20, 2011·1 cites·15 claims
- 4760US7218741B2System and method for adaptive multi-sensor arraysSIEMENS MEDICAL SOLUTIONS·Filed 2003·Granted May 15, 2007·7 cites·11 claims
- 4859US7577268B2Stabilization of the system clock in a hearing aidSIEMENS AUDIOLOGISCHE TECHNIK·Filed 2005·Granted Aug 18, 2009·1 cites·9 claims
- 4959US2025193610A1Method of operating a binaural hearing instrument and binaural hearing instrumentSIVANTOS PTE LTD·Filed 2024·Application pending·0 cites
- 5057US8275161B2Hearing device employing signal processing based on design-related parameters and corresponding methodFISCHER EGHART·Filed 2008·Granted Sep 25, 2012·1 cites·18 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →