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

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2018/0352,341 Microphone with Encapsulated Moving Electrode Jun 05, 18 Dec 06, 18 , Not available
2018/0352,350 HEARING DEVICE Aug 08, 18 Dec 06, 18 , OTICON A/S
2018/0352,348 BONE CONDUCTION DEVICE Jun 06, 17 Dec 06, 18 , Sonitus Technologies Inc.
2018/0352,340 MEMS DEVICES AND PROCESSES May 23, 18 Dec 06, 18 , Cirrus Logic International Semiconductor Ltd.
2018/0352,314 DISPLAY APPARATUS May 23, 18 Dec 06, 18 , LG Display Co., Ltd.
2018/0352,326 Underwater Ultrasonic Communication System and Method May 30, 18 Dec 06, 18 , Not available
2018/0349,126 METHOD FOR ADAPTING THE FIRMWARE OF A HEARING AID OF A HEARING AID SYSTEM AND HEARING AID SYSTEM May 31, 18 Dec 06, 18 , Not available
2018/0351,655 OUTPUT APPARATUS, METHOD FOR CONTROLLING OUTPUT OF ACOUSTIC WAVE, AND INFORMATION PROVIDING SYSTEM May 25, 18 Dec 06, 18 , Not available
2018/0352,356 ANALOG AND DIGITAL MICROPHONE Nov 22, 16 Dec 06, 18 , Essence Smartcare Ltd.
2018/0352,365 SYSTEMS, Devices, AND METHODS FOR RECONFIGURING AND ROUTING A MULTICHANNEL AUDIO FILE Nov 12, 16 Dec 06, 18 , Not available
2018/0352,333 AUDIO ADAPTATION TO ROOM Jun 29, 17 Dec 06, 18 , Not available
2018/0352,358 Acoustic Change Detection Jun 13, 17 Dec 06, 18 , Not available
2018/0352,349 CONTROLLED FITTING OF AN IMPLANTABLE MEDICAL DEVICE Jun 02, 17 Dec 06, 18 , Not available
2018/0352,318 HEADPHONE Apr 13, 18 Dec 06, 18 , Not available
2018/0352,327 METHODS AND APPARATUS FOR CONTROLLING A BIAS VOLTAGE Jun 05, 17 Dec 06, 18 , Semiconductor Components Industries, LLC
2018/0350,393 TESTING DEVICE CAPTURE PERFORMANCE FOR MULTIPLE SPEAKERS Jan 17, 17 Dec 06, 18 , Dolby Laboratories Licensing Corporation
2018/0352,336 SPEAKER Apr 17, 18 Dec 06, 18 , ALPINE ELECTRONICS, INC.
2018/0352,313 SOUND LIGHT AND SOUND COMBINATION May 31, 17 Dec 06, 18 , Not available
2018/0352,339 MEMS DEVICES AND PROCESSES May 23, 18 Dec 06, 18 , Cirrus Logic International Semiconductor Ltd.
2018/0352,353 Low-Latency Audio Networking Jan 22, 18 Dec 06, 18 , Not available

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