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
9822963 Wirelessly-controlled lighting device with audio playing function and control method thereof Apr 29, 15 Nov 21, 17 , SENGLED OPTOELECTRONICS CO., LTD
9823158 Multi-function ultrasonic sound generator with an audio transducer for human hearing Jan 05, 15 Nov 21, 17 , Radiaulics, Inc.
9823341 Ultrasonic sensor Nov 06, 13 Nov 21, 17 , Panasonic Intellectual Property Management Co., Ltd.
9823348 Electrosound camera Aug 21, 16 Nov 21, 17 , Not available
9823760 Touch input surface speaker Jun 04, 15 Nov 21, 17 , Sentons Inc.
9823892 Audio adjustment system Aug 22, 12 Nov 21, 17 , DTS LLC
9824562 Wireless audio system using smoke detectors with integrated audio systems paired for mobile device output Jan 13, 15 Nov 21, 17 , SMOKE AUDIO INC.
9824675 Method for suppressing interference noise in an acoustic system and acoustic system Mar 07, 16 Nov 21, 17 , Sivantos Pte. Ltd.
9824685 Handsfree device with continuous keyword recognition Nov 13, 15 Nov 21, 17 , Google Inc.
9824714 Integrated reel hub and motor shaft assembly for tape drives Jun 15, 15 Nov 21, 17 , Oracle International Corporation
9824719 Automatic music recording and authoring tool Sep 30, 15 Nov 21, 17 , Apple Inc.
9825215 Method of forming a piezoelectric actuator May 07, 15 Nov 21, 17 , Epcos AG
9825355 Wireless stereo headset antenna system Dec 18, 15 Nov 21, 17 , Motorola Mobility LLC
9825492 Steering for wireless power transfer Apr 07, 15 Nov 21, 17 , uBeam Inc.
9825598 Real-time combination of ambient audio and a secondary audio source Sep 02, 15 Nov 21, 17 , Doppler Labs, Inc.
9825688 Systems and methods of antenna diversity switching Feb 27, 15 Nov 21, 17 , Bose Corporation
9826134 Imaging apparatus having a microphone and directivity control Mar 07, 16 Nov 21, 17 , Panasonic Intellectual Property Management Co., Ltd.
9826160 Dual-microphone camera Mar 21, 17 Nov 21, 17 , GoPro, Inc.
9826211 Sound processing system and processing method that emphasize sound from position designated in displayed video image Dec 27, 13 Nov 21, 17 , Panasonic Intellectual Property Management Co., Ltd.
9826294 Loudspeaker controller May 18, 17 Nov 21, 17 , NXP B.V.

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2017/0325,738 A HEADPHONE Nov 19, 15 Nov 16, 17 , KOKOON TECHNOLOGY LIMITED
2017/0326,366 HEARING AID SYSTEM AND A METHOD OF OPERATING THEREOF May 11, 17 Nov 16, 17 , OTICON MEDICAL A/S; University College London;
2017/0326,466 MOBILE TOYS USING PAPER CRAFT Sep 12, 16 Nov 16, 17 , 3.14 CO., LTD.
2017/0327,004 ELECTRIC VEHICLE Aug 02, 17 Nov 16, 17 , Not available
2017/0328,939 METHOD AND APPARATUS TO EVALUATE AUDIO EQUIPMENT VIA AT LEAST ONE FILTER FOR DYNAMIC DISTORTIONS AND OR DIFFERENTIAL PHASE AND OR FREQUENCY MODULATION EFFECTS Aug 03, 17 Nov 16, 17 , Not available
2017/0329,410 MODULAR HAND GESTURE CONTROL SYSTEM May 09, 17 Nov 16, 17 , Not available
2017/0330,042 METHOD AND APPARATUS FOR AN EYE TRACKING WEARABLE COMPUTER Jul 30, 17 Nov 16, 17 , Not available
2017/0330,440 ILLUMINATION DEVICE Jan 20, 16 Nov 16, 17 , BALMUDA INC.
2017/0330,486 METHOD AND APPARATUS FOR AUSCULTATION TRAINING Jul 31, 17 Nov 16, 17 , Not available
2017/0330,549 ACTIVE SOUND CONTROL APPARATUS May 08, 17 Nov 16, 17 , Not available
2017/0330,563 Processing Speech from Distributed Microphones May 12, 17 Nov 16, 17 , Bose Corporation
2017/0330,564 Processing Simultaneous Speech from Distributed Microphones May 12, 17 Nov 16, 17 , Bose Corporation
2017/0330,565 Handling Responses to Speech Processing May 12, 17 Nov 16, 17 , Bose Corporation
2017/0330,583 ELECTRONIC DEVICE AND CONTROLLING METHOD THEREOF Nov 14, 16 Nov 16, 17 , LG Electronics Inc.
2017/0331,030 ELECTROACOUSTIC TRANSDUCTION FILM AND MANUFACTURING METHOD OF ELECTROACOUSTIC TRANSDUCTION FILM Jul 28, 17 Nov 16, 17 , FUJIFILM Corporation
2017/0331,238 Digital Signal Router for Vehicle Replacement Sound System Aug 03, 17 Nov 16, 17 , AUTOMOTIVE DATA SOLUTIONS, INC.
2017/0331,374 A MULTIPLE OUTPUT BOOST DC-DC POWER CONVERTER Sep 25, 15 Nov 16, 17 , Not available
2017/0331,442 Headphones With Multiple Equalization Presets For Different Genres Of Music Jun 12, 17 Nov 16, 17 , Not available
2017/0332,160 SPEAKER DEVICE WITH FULL RANGE FREQUENCY AS WELL AS ENHANCEMENT OF BASS EFFECT AND ELECTRONIC DEVICE THEREWITH Sep 07, 16 Nov 16, 17 , Not available
2017/0332,161 MICROPHONE WITH DUSTPROOF THROUGH HOLES Jan 05, 15 Nov 16, 17 , Goertek.Inc

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Patents Issued To Date - By Filing Year

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