GN RESOUND A/S

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 13923
 
  
 
2499 MISCELLANEOUS202
 
  
 
H01Q AERIALS 6104
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 394
 
  
 
1302 POWER TRANSFORMERS, RECTIFIERS, BATTERIES AND ACCUMULATORS233
 
  
 
A61M DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY 1153
 
  
 
A61N ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY 1106
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1124
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9557755 Interface circuit for a hearing aid and methodJun 18, 14Jan 31, 17[H04R, G05F]
9446233 Behind-the-ear (BTE) prosthetic device with antennaMar 06, 14Sep 20, 16[H04R, H01Q, A61N]
9451369 Hearing aid with beamforming capabilityJul 26, 13Sep 20, 16[H04R]
9432778 Hearing aid with improved localization of a monaural signal sourceApr 14, 14Aug 30, 16[H04R]
9426589 Determination of individual HRTFsJul 23, 13Aug 23, 16[H04S, H04R]
9414170 Hearing aid having an adaptive antenna matching mechanism and a method for adaptively matching a hearing aid antennaMar 12, 13Aug 09, 16[H04R]
9407998 Hearing device with analog filtering and associated methodJan 22, 14Aug 02, 16[H04R]
9408002 Learning control of hearing aid parameter settingsMar 28, 13Aug 02, 16[H04R]
9408003 Hearing aid with an antennaMar 05, 14Aug 02, 16[H04R]
9408005 Hearing aid with adaptive antenna systemMar 11, 14Aug 02, 16[H04R, H01Q]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0127,190 WIRELESS HEARING SYSTEMAbandonedNov 03, 15May 04, 17[H04R, G06F]
9119006 Hearing aid with improved localizationWithdrawnApr 29, 13Aug 25, 15[H04R]
8520875 Hearing aid with improved localizationWithdrawnJan 17, 12Aug 27, 13[H04R]
2009/0020,549 BATTERY DISPENSERAbandonedSep 19, 06Jan 22, 09[B65H, B65D]
7330556 Binaural signal enhancement systemExpiredApr 03, 03Feb 12, 08[H04R]
2006/0147,072 Open in-the-ear (ITE) hearing aidAbandonedNov 12, 05Jul 06, 06[H04R]
7020581 Medical hearing aid analysis systemExpiredOct 20, 03Mar 28, 06[G06F]
6980665 Spectral enhancement using digital frequency warpingExpiredMar 01, 02Dec 27, 05[H04R]
2004/0254,753 Multimedia auditory test instrumentAbandonedMar 12, 04Dec 16, 04[G01M, G01N, G01V]
6754356 Two-stage adaptive feedback cancellation scheme for hearing instrumentsExpiredOct 06, 00Jun 22, 04[H04R]
6668062 FFT-based technique for adaptive directionality of dual microphonesExpiredMay 09, 00Dec 23, 03[H04R]
2003/0123,687 Modular hearing aid assemblyAbandonedNov 21, 02Jul 03, 03[H04R]
6438245 Hearing aid communications earpieceExpiredNov 02, 98Aug 20, 02[H04R]
6118877 Hearing aid with in situ testing capabilityExpiredOct 12, 95Sep 12, 00[H04R]
6104822 Digital signal processing hearing aidExpiredAug 06, 97Aug 15, 00[H04R]
5781637 Method for fabricating a hearing aid faceplate and a faceplate produced therebyExpiredDec 04, 96Jul 14, 98[H04R]
5711299 Surgical guidance method and system for approaching a target within a bodyExpiredJan 26, 96Jan 27, 98[A61B]
5673328 Bone conducting hearing aidExpiredMay 02, 95Sep 30, 97[H04R]
5633937 Method for processing signalsExpiredJun 24, 94May 27, 97[H04R]
5528696 Hearing aidExpiredSep 26, 94Jun 18, 96[H04R]

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