for telephonic receivers

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CPC
H04R1/225

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Parent Industries

HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R1/00Details of transducers, loudspeakers or microphones

Current Industry

H04R1/225for telephonic receivers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mobile terminal with at least two transducers
- Patent number 11,716,583
- Issue date Aug 1, 2023
- DRNC Holdings, Inc.
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal with at least two transducers
- Patent number 11,272,303
- Issue date Mar 8, 2022
- DRNC Holdings, Inc.
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local tone generation
- Patent number 11,233,582
- Issue date Jan 25, 2022
- LISNR, Inc.
- William S. Knauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, electronic device and recording medium for compensating in-...
- Patent number 10,848,855
- Issue date Nov 24, 2020
- HTC Corporation
- Yao Shiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile terminal with at least two transducers
- Patent number 10,547,959
- Issue date Jan 28, 2020
- DRNC Holdings, Inc.
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sealed pipe-loaded loudspeaker for improving low frequency response...
- Patent number 10,536,769
- Issue date Jan 14, 2020
- Dolby International AB
- Kelvin Francis Griffiths
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Volume adjustment method, storage medium and mobile terminal
- Patent number 10,469,937
- Issue date Nov 5, 2019
- GUANGDONG OPPO MOBILE MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhiyong Zheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio device
- Patent number 10,462,558
- Issue date Oct 29, 2019
- Bose Corporation
- Jason Silver
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for adjusting volume, terminal device and stor...
- Patent number 10,440,464
- Issue date Oct 8, 2019
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD
- Fenggui Yan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrical-acoustic transformation device and electronic device
- Patent number 10,291,991
- Issue date May 14, 2019
- Goertek, Inc.
- Lianwen Shan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone receiver identification
- Patent number 10,237,381
- Issue date Mar 19, 2019
- SORENSON IP HOLDINGS, LLC
- Jasper Cheekeong Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal with at least two transducers
- Patent number 9,888,332
- Issue date Feb 6, 2018
- DRNC Holdings, Inc.
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple receiver assembly and a method for assembly thereof
- Patent number 9,854,361
- Issue date Dec 26, 2017
- Sonion Nederland B.V.
- Onno Geschiere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable electronic device
- Patent number 9,621,695
- Issue date Apr 11, 2017
- HTC Corporation
- Hann-Shi Tong
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ergonomic tubular anechoic chambers for use with a communication de...
- Patent number 9,576,567
- Issue date Feb 21, 2017
- Scott A Moser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ergonomic anechoic anti-noise canceling chamber for use with a comm...
- Patent number 9,525,765
- Issue date Dec 20, 2016
- Scott A Moser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ergonomic tubular anechoic chambers for use with a communication de...
- Patent number 9,253,299
- Issue date Feb 2, 2016
- Scott A Moser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Mobile terminal with at least two transducers
- Patent number 8,897,471
- Issue date Nov 25, 2014
- DRNC Holdings, Inc.
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus
- Patent number 8,755,553
- Issue date Jun 17, 2014
- Nokia Corporation
- Thomas Benedict Slotte
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker, and mobile electronic device
- Patent number 8,699,745
- Issue date Apr 15, 2014
- Panasonic Corporation
- Shuji Saiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus incorporating an adsorbent material, and methods of makin...
- Patent number 8,630,435
- Issue date Jan 14, 2014
- Nokia Corporation
- Tim John Mellow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handheld electronic device having hidden sound openings offset from...
- Patent number 8,593,397
- Issue date Nov 26, 2013
- BlackBerry Limited
- Craig E. Ranta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speaker, speaker device using the same and electronic apparatus and...
- Patent number 8,553,924
- Issue date Oct 8, 2013
- Panasonic Corporation
- Masahide Sumiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Handheld electronic device having hidden sound openings offset from...
- Patent number 8,531,393
- Issue date Sep 10, 2013
- BlackBerry Limited
- Craig E. Ranta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio with dual sided audio
- Patent number 8,320,585
- Issue date Nov 27, 2012
- Motorola Solutions, Inc.
- Deborah A. Gruenhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enclosing adsorbent material
- Patent number 8,292,023
- Issue date Oct 23, 2012
- Nokia Corporation
- Thomas Benedict Slotte
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sound box and portable electronic device using the same
- Patent number 8,259,978
- Issue date Sep 4, 2012
- Chi Mei Communication Systems, Inc.
- Peng-Yu Chiu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vibration motor as a transducer of audio
- Patent number 8,131,321
- Issue date Mar 6, 2012
- Nokia Corporation
- Jukka Linjama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal with at least two transducers
- Patent number 8,094,845
- Issue date Jan 10, 2012
- Imerj, Ltd.
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Earset assembly
- Patent number 7,983,433
- Issue date Jul 19, 2011
- Think-A-Move, Ltd.
- Guerman G. Nemirovski
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
SOUND PROVIDING METHOD USING EARPHONE SET AND EARPHONE SET
- Publication number 20240267670
- Publication date Aug 8, 2024
- COTRON CORPORATION
- Bill Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR GENERATING A FIRST CONTROL SIGNAL AND A SE...
- Publication number 20240040303
- Publication date Feb 1, 2024
- Kaetel Systems GmbH
- Klaus KAETEL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL WITH AT LEAST TWO TRANSDUCERS
- Publication number 20220150652
- Publication date May 12, 2022
- DRNC Holdings, Inc.
- Gerard DOUHET
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, ELECTRONIC DEVICE AND RECORDING MEDIUM FOR COMPENSATING IN-...
- Publication number 20200059718
- Publication date Feb 20, 2020
- HTC CORPORATION
- Yao Shiao
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR ADJUSTING VOLUME, TERMINAL DEVICE AND STOR...
- Publication number 20190058939
- Publication date Feb 21, 2019
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Fenggui YAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOLUME ADJUSTMENT METHOD, STORAGE MEDIUM AND MOBILE TERMINAL
- Publication number 20190058940
- Publication date Feb 21, 2019
- GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
- Zhiyong Zheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TELEPHONE RECEIVER IDENTIFICATION
- Publication number 20190020746
- Publication date Jan 17, 2019
- SORENSON IP HOLDINGS, LLC
- Jasper Cheekeong Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE CALL DEVICE AND DUAL FREQUENCY RECEIVER USED THEREBY
- Publication number 20180109870
- Publication date Apr 19, 2018
- Jetvox Acoustic Corp.
- To-Teng HUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEALED PIPE-LOADED LOUDSPEAKER FOR IMPROVING LOW FREQUENCY RESPONSE...
- Publication number 20170318383
- Publication date Nov 2, 2017
- DOLBY INTERNATIONAL AB
- Kelvin Francis GRIFFITHS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local Tone Generation
- Publication number 20170279542
- Publication date Sep 28, 2017
- LISNR, INC.
- William S. Knauer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIPLE RECEIVER ASSEMBLY AND A METHOD FOR ASSEMBLY THEREOF
- Publication number 20160323670
- Publication date Nov 3, 2016
- Sonion Nederland BV
- Onno Geschiere
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable Electronic Device
- Publication number 20150381783
- Publication date Dec 31, 2015
- HTC CORPORATION
- Hann-Shi TONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Ergonomic tubular anechoic chambers for use with a communication de...
- Publication number 20150312390
- Publication date Oct 29, 2015
- Quiet, Inc.
- Scott A. Moser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Ergonomic Tubular Anechoic Chambers for Use with a Communication De...
- Publication number 20150235652
- Publication date Aug 20, 2015
- Scott A. Moser
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
PORTABLE ELECTRONIC DEVICE
- Publication number 20140254836
- Publication date Sep 11, 2014
- HTC CORPORATION
- Hann-Shi TONG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOUDSPEAKER, INNER-EAR HEADPHONE INCLUDING LOUDSPEAKER, AND HEARING...
- Publication number 20140079258
- Publication date Mar 20, 2014
- PANASONIC CORPORATION
- Akiko Fujise
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus
- Publication number 20120269373
- Publication date Oct 25, 2012
- Nokia Corporation
- Thomas Benedict Slotte
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPEAKER, AND MOBILE ELECTRONIC DEVICE
- Publication number 20120106774
- Publication date May 3, 2012
- Shuji Saiki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL WITH AT LEAST TWO TRANSDUCERS
- Publication number 20120077550
- Publication date Mar 29, 2012
- Gerard Douhet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enclosing adsorbent material
- Publication number 20100206658
- Publication date Aug 19, 2010
- Nokia Corporation
- Thomas Benedict Slotte
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDHELD ELECTRONIC DEVICE HAVING HIDDEN SOUND OPENINGS OFFSET FROM...
- Publication number 20100189297
- Publication date Jul 29, 2010
- Research in Motion Limited
- CRAIG E. RANTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HANDHELD ELECTRONIC DEVICE HAVING HIDDEN OPENINGS OFFSET FROM AN AU...
- Publication number 20100182741
- Publication date Jul 22, 2010
- Research in Motion Limited
- CRAIG E. RANTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPEAKER, SPEAKER DEVICE USING THE SAME AND ELECTRONIC APPARATUS AND...
- Publication number 20100150389
- Publication date Jun 17, 2010
- Matsushita Electric Industrial Co., Ltd.
- Masahide Sumiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HANDHELD ELECTRONIC DEVICE HAVING HIDDEN SOUND OPENINGS OFFSET FROM...
- Publication number 20100053863
- Publication date Mar 4, 2010
- Research in Motion Limited
- CRAIG E. RANTA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Leak-Tolerant Earspeakers, Related Portable Electronic Devices and...
- Publication number 20100054492
- Publication date Mar 4, 2010
- Sony Ericsson Mobile Communications AB
- William Chris Eaton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus incorporating an adsorbent material, and methods of makin...
- Publication number 20100034411
- Publication date Feb 11, 2010
- Nokia Corporation
- Tim John Mellow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SOUND BOX AND PORTABLE ELECTRONIC DEVICE USING THE SAME
- Publication number 20090296970
- Publication date Dec 3, 2009
- Chi Mei Communication Systems, Inc.
- PENG-YU CHIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Terminal and Speaker
- Publication number 20090291718
- Publication date Nov 26, 2009
- Kenji Fukazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Vibration Motor as a Transducer of Audio
- Publication number 20090156266
- Publication date Jun 18, 2009
- Jukka Linjama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO WITH DUAL SIDED AUDIO
- Publication number 20080192977
- Publication date Aug 14, 2008
- MOTOROLA, INC.
- Deborah A. Gruenhagen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

for telephonic receivers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mobile terminal with at least two transducers

Mobile terminal with at least two transducers

Local tone generation

Method, electronic device and recording medium for compensating in-...

Mobile terminal with at least two transducers

Sealed pipe-loaded loudspeaker for improving low frequency response...

Volume adjustment method, storage medium and mobile terminal

Audio device

Method and apparatus for adjusting volume, terminal device and stor...

Electrical-acoustic transformation device and electronic device

Telephone receiver identification

Mobile terminal with at least two transducers

Multiple receiver assembly and a method for assembly thereof

Portable electronic device

Ergonomic tubular anechoic chambers for use with a communication de...

Ergonomic anechoic anti-noise canceling chamber for use with a comm...

Ergonomic tubular anechoic chambers for use with a communication de...

Mobile terminal with at least two transducers

Apparatus

Speaker, and mobile electronic device

Apparatus incorporating an adsorbent material, and methods of makin...

Handheld electronic device having hidden sound openings offset from...

Speaker, speaker device using the same and electronic apparatus and...

Handheld electronic device having hidden sound openings offset from...

Radio with dual sided audio

Enclosing adsorbent material

Sound box and portable electronic device using the same

Vibration motor as a transducer of audio

Mobile terminal with at least two transducers

Earset assembly

Patents Applicationslast 30 patents

SOUND PROVIDING METHOD USING EARPHONE SET AND EARPHONE SET

APPARATUS AND METHOD FOR GENERATING A FIRST CONTROL SIGNAL AND A SE...

MOBILE TERMINAL WITH AT LEAST TWO TRANSDUCERS

METHOD, ELECTRONIC DEVICE AND RECORDING MEDIUM FOR COMPENSATING IN-...

METHOD AND APPARATUS FOR ADJUSTING VOLUME, TERMINAL DEVICE AND STOR...

VOLUME ADJUSTMENT METHOD, STORAGE MEDIUM AND MOBILE TERMINAL

TELEPHONE RECEIVER IDENTIFICATION

MOBILE CALL DEVICE AND DUAL FREQUENCY RECEIVER USED THEREBY

SEALED PIPE-LOADED LOUDSPEAKER FOR IMPROVING LOW FREQUENCY RESPONSE...

Local Tone Generation

MULTIPLE RECEIVER ASSEMBLY AND A METHOD FOR ASSEMBLY THEREOF

Portable Electronic Device

Ergonomic tubular anechoic chambers for use with a communication de...

Ergonomic Tubular Anechoic Chambers for Use with a Communication De...

PORTABLE ELECTRONIC DEVICE

LOUDSPEAKER, INNER-EAR HEADPHONE INCLUDING LOUDSPEAKER, AND HEARING...

Apparatus

SPEAKER, AND MOBILE ELECTRONIC DEVICE

MOBILE TERMINAL WITH AT LEAST TWO TRANSDUCERS

Enclosing adsorbent material

HANDHELD ELECTRONIC DEVICE HAVING HIDDEN SOUND OPENINGS OFFSET FROM...

HANDHELD ELECTRONIC DEVICE HAVING HIDDEN OPENINGS OFFSET FROM AN AU...

SPEAKER, SPEAKER DEVICE USING THE SAME AND ELECTRONIC APPARATUS AND...

HANDHELD ELECTRONIC DEVICE HAVING HIDDEN SOUND OPENINGS OFFSET FROM...

Leak-Tolerant Earspeakers, Related Portable Electronic Devices and...

Apparatus incorporating an adsorbent material, and methods of makin...

SOUND BOX AND PORTABLE ELECTRONIC DEVICE USING THE SAME

Mobile Terminal and Speaker

Vibration Motor as a Transducer of Audio

RADIO WITH DUAL SIDED AUDIO