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DK130 patents
Top patents by PatentIndex Score
USD506258SJun 14, 2005
Hearing aid and hearing aid earpiece
GN RESOUND AS98 citations99
US6434246B1Aug 13, 2002
Apparatus and methods for combining audio compression and feedback cancellation in a hearing aid
GN RESOUND AS237 citations99
US6434247B1Aug 13, 2002
Feedback cancellation apparatus and methods utilizing adaptive reference filter mechanisms
GN RESOUND AS168 citations99
US6219427B1Apr 17, 2001
Feedback cancellation improvements
GN RESOUND AS218 citations99
US6792114B1Sep 14, 2004
Integrated hearing aid performance measurement and initialization system
GN RESOUND AS84 citations98
US6498858B2Dec 24, 2002
Feedback cancellation improvements
GN RESOUND AS156 citations98
US7058182B2Jun 6, 2006
Apparatus and methods for hearing aid performance measurement, fitting, and initialization
GN RESOUND AS128 citations97
US6831986B2Dec 14, 2004
Feedback cancellation in a hearing aid with reduced sensitivity to low-frequency tonal inputs
GN RESOUND AS84 citations97
US6980665B2Dec 27, 2005
Spectral enhancement using digital frequency warping
GN RESOUND AS50 citations96
US6668062B1Dec 23, 2003
FFT-based technique for adaptive directionality of dual microphones
GN RESOUND AS145 citations96
US6173063B1Jan 9, 2001
Output regulator for feedback reduction in hearing aids
GN RESOUND AS66 citations96
US7778432B2Aug 17, 2010
Hearing aid wireless network
GN RESOUND AS339 citations95
USD608277SJan 19, 2010
Hearing aid charger
GN RESOUND AS55 citations95
US6785394B1Aug 31, 2004
Time controlled hearing aid
GN RESOUND AS133 citations95
US9608807B2Mar 28, 2017
Hearing device with communication protection and related method
GN RESOUND AS27 citations94
USD735339SJul 28, 2015
Hearing aid
GN RESOUND AS29 citations94
US7773763B2Aug 10, 2010
Binaural hearing aid system with coordinated sound processing
GN RESOUND AS36 citations93
US7590255B2Sep 15, 2009
Retaining member for an earpiece
GN RESOUND AS20 citations93
US7305100B2Dec 4, 2007
Dynamic compression in a hearing aid
GN RESOUND AS22 citations93
US6256395B1Jul 3, 2001
Hearing aid output clipping apparatus
GN RESOUND AS26 citations93
USD734855SJul 21, 2015
Hearing aid
GN RESOUND AS20 citations92
USD734472SJul 14, 2015
Hearing aid
GN RESOUND AS26 citations92
USD676558SFeb 19, 2013
Hearing aid
GN RESOUND AS12 citations92
US7630507B2Dec 8, 2009
Binaural compression system
GN RESOUND AS24 citations92
US7627131B2Dec 1, 2009
Flexible earpiece for a hearing aid
GN RESOUND AS68 citations92
US6839447B2Jan 4, 2005
Synchronized binaural hearing system
GN RESOUND AS56 citations92
US6741712B2May 25, 2004
Time-controlled hearing aid
GN RESOUND AS49 citations92
US9446233B2Sep 20, 2016
Behind-the-ear (BTE) prosthetic device with antenna
GN RESOUND AS14 citations91
USD608449SJan 19, 2010
Hearing aid
GN RESOUND AS19 citations91
USD556444SDec 4, 2007
Case for hearing aids
GN RESOUND AS37 citations91
US6888949B1May 3, 2005
Hearing aid with adaptive noise canceller
GN RESOUND AS118 citations91
US9609443B2Mar 28, 2017
In-the-ear hearing aid having combined antennas
GN RESOUND AS22 citations90
US7590530B2Sep 15, 2009
Method and apparatus for improved estimation of non-stationary noise for speech enhancement
GN RESOUND AS45 citations90
US7027607B2Apr 11, 2006
Hearing aid with adaptive microphone matching
GN RESOUND AS39 citations90
US6754356B1Jun 22, 2004
Two-stage adaptive feedback cancellation scheme for hearing instruments
GN RESOUND AS29 citations90
USD622855SAug 31, 2010
Hearing aid
GN RESOUND AS35 citations89
US7965851B2Jun 21, 2011
Modular wireless auditory test instrument with intelligent transducers
GN RESOUND AS16 citations88
US6862359B2Mar 1, 2005
Hearing prosthesis with automatic classification of the listening environment
GN RESOUND AS28 citations87
US8374367B2Feb 12, 2013
Hearing aid with a flexible elongated member
GN RESOUND AS17 citations86
USD805204SDec 12, 2017
Hearing aid
GN RESOUND AS6 citations84
USD805203SDec 12, 2017
Hearing aid
GN RESOUND AS10 citations84
USD803193SNov 21, 2017
Cordless microphone
GN RESOUND AS12 citations84
USD776282SJan 10, 2017
Hearing aid
GN RESOUND AS7 citations84
USD775737SJan 3, 2017
Hearing aid
GN RESOUND AS6 citations84
USD735340SJul 28, 2015
Hearing aid
GN RESOUND AS13 citations84
USD676967SFeb 26, 2013
Hearing aid
GN RESOUND AS12 citations84
USD676969SFeb 26, 2013
Hearing aid
GN RESOUND AS15 citations84
USD676968SFeb 26, 2013
Hearing aid
GN RESOUND AS13 citations84
USD676559SFeb 19, 2013
Hearing aid
GN RESOUND AS10 citations84
US8014549B2Sep 6, 2011
Dynamic range compression using digital frequency warping
GN RESOUND AS8 citations84
Showing the top 50 of 130 patents by PatentIndex Score.