BANG & OLUFSEN A/S

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
1403 COMMUNICATIONS EQUIPMENT, WIRELESS REMOTE CONTROLS AND RADIO AMPLIFIERS2248
 
  
 
H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 1493
 
  
 
1401 EQUIPMENT FOR THE RECORDING OR REPRODUCTION OF SOUNDS OR PICTURES1439
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 10437
 
  
 
H03F AMPLIFIERS 479
 
  
 
G10K SOUND-PRODUCING DEVICES 332
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3239
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3153
 
  
 
G09F DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS 237
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 295

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0321,965 Illuminated Patterns on a SurfaceDec 12, 14Nov 03, 16[C25D, G09F, B44C]
2016/0219,368 A LOUDSPEAKER TRANSDUCER ARRANGEMENTSep 10, 14Jul 28, 16[H04R]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9899964 Class AB amplifier with bias controlJun 30, 15Feb 20, 18[H03F]
9813805 Apparatus for redistributing acoustic energyOct 16, 14Nov 07, 17[G10K, H04R]
D797702 LoudspeakerMar 31, 16Sep 19, 17[1401]
9635483 System and a method of providing sound to two sound zonesFeb 16, 15Apr 25, 17[H04S, H04R]
9543908 Adaptive rail voltage regulation on power suppliesFeb 20, 15Jan 10, 17[H04B, H03F]
9538309 Real-time loudspeaker distance estimation with stereo audioFeb 23, 16Jan 03, 17[H04S, H04R]
9532153 Method and a system of providing information to a userAug 29, 13Dec 27, 16[H04N, H04S, H04R]
D771139 Electronic deviceMay 18, 15Nov 08, 16[1403]
D771140 Base for electronic deviceMay 18, 15Nov 08, 16[1403]
9392390 Method of applying a combined or hybrid sound-field control strategyMar 14, 13Jul 12, 16[H04S]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0253,503 TOUCH SYSTEM CONFIGURED ON METAL SURFACE WITH X-Y AND FORCE DETECTIONAbandonedMar 05, 14Sep 11, 14[G01L, G06F]
2013/0299,668 ELEMENT FOR ENGAGING A PORTABLE MEDIA PLAYERAbandonedNov 25, 11Nov 14, 13[F16M]
2013/0108,073 METHOD AND APPARATUS FOR PROVIDING AUDIO FROM ONE OR MORE SPEAKERSAbandonedMay 31, 11May 02, 13[H04R]
2013/0058,505 CIRCULAR LOUDSPEAKER ARRAY WITH CONTROLLABLE DIRECTIVITYAbandonedMay 10, 11Mar 07, 13[H03F]
2013/0039,527 MODULAR, CONFIGURABLE SPEAKER AND A METHOD OF OPERATING ITAbandonedJul 17, 12Feb 14, 13[H04R]
2012/0331,177 METHOD AND SYSTEM TO SYNCHRONIZE DATA SETS FOR PERSONAL DEVICESAbandonedMay 30, 12Dec 27, 12[G06F]
2012/0242,601 Assembly Of A Display Apparatus And A Remote Control And A Method Of Operating The AssemblyAbandonedMar 09, 12Sep 27, 12[G06F]
7969411 Operating panelExpiredAug 23, 05Jun 28, 11[G09G]
2010/0318,552 SYSTEM AND A METHOD FOR PROVIDING INFORMATION TO A USERAbandonedJan 31, 08Dec 16, 10[G06F]
2010/0275,158 SYSTEM AND A METHOD FOR PROVIDING EVENTS TO A USERAbandonedMay 22, 08Oct 28, 10[G06F]
2010/0245,363 METHOD OF GENERATING A TEXT ON A HANDHELD DEVICE AND A HANDHELD DEVICEAbandonedSep 11, 08Sep 30, 10[G06T]
2010/0219,969 ASSEMBLY OF A REMOTE CONTROL AND A REMOTE CONTROLLABLE APPARATUSAbandonedSep 30, 08Sep 02, 10[G08B]
2010/0220,864 LOW FREQUENCY MANAGEMENT FOR MULTICHANNEL SOUND REPRODUCTION SYSTEMSAbandonedOct 02, 08Sep 02, 10[H04R]
2010/0211,655 ASSEMBLY COMPRISING A HANDHELD DEVICEAbandonedJul 11, 08Aug 19, 10[G06F]
2010/0205,564 PORTABLE TELEPHONE AND A METHOD OF OPERATING ITAbandonedSep 11, 08Aug 12, 10[G06F]
2010/0198,926 Method and an apparatus for providing more of the sameAbandonedFeb 04, 10Aug 05, 10[G06F]
2010/0116,952 SUPPORT FOR MULTIMEDIA UNITSAbandonedFeb 01, 08May 13, 10[F16M]
2010/0104,114 TIMBRAL CORRECTION OF AUDIO REPRODUCTION SYSTEMS BASED ON MEASURED DECAY TIME OR REVERBERATION TIMEAbandonedMar 17, 08Apr 29, 10[H03G]
2010/0077,002 DIRECT ACCESS METHOD TO MEDIA INFORMATIONAbandonedApr 04, 07Mar 25, 10[G06F]
2010/0033,354 TOUCH SENSITIVE DEVICEAbandonedDec 17, 07Feb 11, 10[H03K]

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