H04R

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Description

LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS (generating mechanical vibrations in general B06B; transducers for measuring particular variables G01; transducers in clocks G04; producing sounds with frequency not determined by supply frequency G10K; transducers in recording or reproducing heads G11B; transducers in motors H02)

Subclasses

Not Available
Subclass Title
1/00 Details of transducers (diaphragms H04R 7/00; characterised by the nature of the transducer, see the relevant group of main groups H04R 9/00-H04R 23/00; mounting radio sets or communication systems in helmets A42B 3/3; mountings specially adapted for telephone equipment H04M 1/02)
1/02 Details of transducers (diaphragms H04R 7/00; characterised by the nature of the transducer, see the relevant group of main groups H04R 9/00-H04R 23/00; mounting radio sets or communication systems in helmets A42B 3/3; mountings specially adapted for telephone equipment H04M 1/02) Casings; Cabinets; Mountings therein (H04R 1/28 takes precedence)
1/04 Details of transducers (diaphragms H04R 7/00; characterised by the nature of the transducer, see the relevant group of main groups H04R 9/00-H04R 23/00; mounting radio sets or communication systems in helmets A42B 3/3; mountings specially adapted for telephone equipment H04M 1/02) Casings; Cabinets; Mountings therein (H04R 1/28 takes precedence) Structural association of microphone with electric circuitry therefor (in deaf-aid sets H04R 25/00)
1/06 Details of transducers (diaphragms H04R 7/00; characterised by the nature of the transducer, see the relevant group of main groups H04R 9/00-H04R 23/00; mounting radio sets or communication systems in helmets A42B 3/3; mountings specially adapted for telephone equipment H04M 1/02) Arranging circuit leads; Relieving strain on circuit leads
1/08 Details of transducers (diaphragms H04R 7/00; characterised by the nature of the transducer, see the relevant group of main groups H04R 9/00-H04R 23/00; mounting radio sets or communication systems in helmets A42B 3/3; mountings specially adapted for telephone equipment H04M 1/02) Mouthpieces; Attachments therefor

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
RE47820 Apparatus and method for providing a loudspeaker-enclosure-microphone system description Apr 25, 18 Jan 14, 20 , Fraunhofer - Gesellschaft zur Foerderung der angewandten Forschung e.V.

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2020/0021,906 Loudspeaker Jul 03, 19 Jan 16, 20 , Genelec Oy
2020/0021,925 CONNECTOR FOR A HEARING INSTRUMENT, AND HEARING INSTRUMENT Sep 10, 19 Jan 16, 20 , Not available
2020/0015,748 ATTACHABLE SENSING POD COMPRISING A PIEZOELECTRIC UNIT Dec 14, 17 Jan 16, 20 , Not available
2020/0021,927 METHOD FOR CUSTOMIZING A HEARING DEVICE AT POINT OF SALE Jul 11, 18 Jan 16, 20 , Harman International Industries, Incorporated
2020/0021,914 DEVICE FOR AUDIO SIGNAL PROCESSING FOR A PIEZOELECTRIC SPEAKER Jul 12, 19 Jan 16, 20 , Not available
2020/0021,939 METHOD FOR ACOUSTICALLY RENDERING THE SIZE OF SOUND A SOURCE Jul 11, 19 Jan 16, 20 , Not available
2020/0021,933 METHOD OF FABRICATING A MINIATURE DEVICE HAVING AN ACOUSTIC DIAPHRAGM Sep 10, 19 Jan 16, 20 , Not available
2020/0022,198 DEVICE, SYSTEM, AND METHOD FOR DELIVERING AND RELAYING AN AUDIO SIGNAL Mar 21, 17 Jan 16, 20 , Not available
2020/0021,916 GLASS SHEET COMPOSITE Sep 26, 19 Jan 16, 20 , AGC Inc.
2020/0021,934 APPARATUS AND METHOD FOR PROVIDING A MEASURE OF SPATIALITY ASSOCIATED WITH AN AUDIO STREAM Sep 03, 19 Jan 16, 20 , Not available
2020/0021,928 HEARING DEVICE WITH MULTIPLE CONSISTENT CONTROLLERS Feb 14, 17 Jan 16, 20 , Not available
2020/0021,912 METHOD FOR ADJUSTING AND CONTROLLING EQUALIZER BY USING TRACKBALL AND SOUND OUTPUT APPARATUS EQUIPPED WITH TRACKBALL Jul 09, 19 Jan 16, 20 , Not available
2020/0021,923 METHOD OF OPERATING A HEARING AID SYSTEM AND A HEARING AID SYSTEM Jan 18, 18 Jan 16, 20 , Widex A/S
2020/0019,219 SYSTEMS METHODS AND DEVICES RELATING TO HINGES AND AUDIO TRANSDUCERS Mar 21, 18 Jan 16, 20 , Not available
2020/0021,911 ENGINE FOR HUMAN LANGUAGE COMPREHENSION OF INTENT AND COMMAND EXECUTION Sep 20, 19 Jan 16, 20 , Zero Labs, Inc.
2020/0021,262 APPARATUS AND METHOD FOR CONTROLLING PERSONALISED AUDIO FREQUENCY EQUALIZER Jul 12, 19 Jan 16, 20 , Not available
2020/0021,900 HEADREST AND SEAT COMPRISING SAID HEADREST Mar 01, 18 Jan 16, 20 , Not available
2020/0020,313 HEADPHONE TRANSPARENCY, OCCLUSION EFFECT MITIGATION AND WIND NOISE DETECTION Jul 16, 18 Jan 16, 20 , Not available
2020/0021,901 WEARABLE MICROPHONE HOUSING WITH BUILT-IN REDUNDANCY Sep 03, 19 Jan 16, 20 , Not available
2020/0021,905 WIRELESS EARPIECE HAVING ANTENNA WITH WALL-EMBEDDED RADIATING ELEMENT AND RELATED TECHNOLOGY Jul 10, 18 Jan 16, 20 , Not available

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Patents Issued To Date - By Filing Year

Average Time to Issuance

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