adapted for the reception of stereophonic signals

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CPC
H04B1/1646

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00 Details of transmission systems not characterised by the medium used for transmission

Current Industry

H04B1/1646adapted for the reception of stereophonic signals

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Audio playback management of multiple concurrent connections
- Patent number 12,166,518
- Issue date Dec 10, 2024
- SONOS, INC.
- Matt Pandina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for audio crossfades using decomposed signals
- Patent number 12,106,011
- Issue date Oct 1, 2024
- ALGORIDDIM GMBH
- Kariem Morsy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, circuits, systems and apparatus providing audio sensitivit...
- Patent number 12,074,622
- Issue date Aug 27, 2024
- Texas Instruments Incorporated
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio playback management of multiple concurrent connections
- Patent number 11,870,475
- Issue date Jan 9, 2024
- Sonos, Inc.
- Jodi Vautrin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for testing in-vehicle radio broadcast receiver device
- Patent number 11,716,155
- Issue date Aug 1, 2023
- Aptiv Technologies Limited
- Marcin Szelest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, circuits, systems and apparatus providing audio sensitivit...
- Patent number 11,695,440
- Issue date Jul 4, 2023
- Texas Instruments Incorporated
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transition functions of decomposed signals
- Patent number 11,347,475
- Issue date May 31, 2022
- ALGORIDDIM GMBH
- Kariem Morsy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods, circuits, systems and apparatus providing audio sensitivit...
- Patent number 11,211,959
- Issue date Dec 28, 2021
- Texas Instruments Incorporated
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, circuits, systems and apparatus providing audio sensitivit...
- Patent number 10,897,278
- Issue date Jan 19, 2021
- Texas Instruments Incorporated
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demodulation apparatus, reception apparatus, and demodulation method
- Patent number 10,763,912
- Issue date Sep 1, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koichi Asaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, circuits, systems and apparatus providing audio sensitivit...
- Patent number 10,644,738
- Issue date May 5, 2020
- Texas Instruments Incorporated
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and dual band radio receiver for handling analog dual band r...
- Patent number 10,181,870
- Issue date Jan 15, 2019
- Telefonaktiebolaget LM Ericsson (publ)
- Ming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic device having FM antenna and method for switching FM ant...
- Patent number 9,906,252
- Issue date Feb 27, 2018
- Chiun Mai Communication Systems, Inc.
- Cheng-Ping Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DARC signal demodulation circuit arrangement and method for operati...
- Patent number 9,729,365
- Issue date Aug 8, 2017
- Robert Bosch GmbH
- Detlev Nyenhuis
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method, medium, and system decoding and encoding a multi-channel si...
- Patent number 9,706,325
- Issue date Jul 11, 2017
- Samsung Electronics Co., Ltd.
- Junghoe Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for testing a compressor or a combustor of a gas turbine en...
- Patent number 9,654,161
- Issue date May 16, 2017
- Florida Turbine Technologies, Inc.
- Joseph D Brostmeyer
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
FM receiver that receives fm signal and method for receiving FM signal
- Patent number 9,461,587
- Issue date Oct 4, 2016
- JVC Kenwood Corporation
- Yasuhide Okuhata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog and audio mixed-signal front end for 4G/LTE cellular system-...
- Patent number 9,413,375
- Issue date Aug 9, 2016
- Broadcom Corporation
- Xicheng Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, medium, and system decoding and encoding a multi-channel si...
- Patent number 9,369,164
- Issue date Jun 14, 2016
- Samsung Electronics Co., Ltd.
- Junghoe Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System and method for detecting rated maximum system deviation (RMS...
- Patent number 9,356,638
- Issue date May 31, 2016
- Marvell International Ltd.
- Chris Cheng-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio preset key assignment method and apparatus
- Patent number 9,231,563
- Issue date Jan 5, 2016
- Sirius XM Radio Inc.
- Michael J. DeLuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio with a switched mode power supply
- Patent number 9,209,911
- Issue date Dec 8, 2015
- Kam Chow Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal quality estimation and control
- Patent number 9,172,483
- Issue date Oct 27, 2015
- Texas Instruments Incorporated
- Pankaj Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive FM demodulator supporting multiple modes
- Patent number 9,143,087
- Issue date Sep 22, 2015
- QUALCOMM Incorporated
- Eunmo Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for switching a mode of a receiver using block es...
- Patent number 8,953,809
- Issue date Feb 10, 2015
- Marvell International Ltd.
- Chris Cheng-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for estimating channel condition based on filtere...
- Patent number 8,948,402
- Issue date Feb 3, 2015
- Marvell International Ltd.
- Chris Cheng-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for faster response time in stereo/mono detection
- Patent number 8,879,740
- Issue date Nov 4, 2014
- Marvell International Ltd.
- Chris Cheng-Chieh Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Robust FM modulation detector using signal autocorrelation
- Patent number 8,666,346
- Issue date Mar 4, 2014
- Texas Instruments Incorporated
- Sira Parasurama Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
FM signal quality measurement
- Patent number 8,498,596
- Issue date Jul 30, 2013
- Cambridge Silicon Radio Limited
- Andrei Barbu Popescu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio broadcast receiver
- Patent number 8,417,179
- Issue date Apr 9, 2013
- Mitsubishi Electric Corporation
- Kyota Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20240372573
- Publication date Nov 7, 2024
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR WIRELESS WI-FI TRANSMISSION OF DIGITAL SOUND WITH SOUND...
- Publication number 20240283478
- Publication date Aug 22, 2024
- YUYU KOREA CO.,LTD
- Hyun Soo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Playback Management of Multiple Concurrent Connections
- Publication number 20240137060
- Publication date Apr 25, 2024
- Sonos, Inc.
- Jodi Vautrin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20230336200
- Publication date Oct 19, 2023
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO TRANSMISSION METHOD AND ELECTRONIC DEVICE
- Publication number 20230016243
- Publication date Jan 19, 2023
- VIVO MOBILE COMMUNICATION CO., LTD.
- Haikun XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Testing In-Vehicle Radio Broadcast Receiver Device
- Publication number 20220345233
- Publication date Oct 27, 2022
- Aptiv Technologies Limited
- Marcin Szelest
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSITION FUNCTIONS OF DECOMPOSED SIGNALS
- Publication number 20220269476
- Publication date Aug 25, 2022
- ALGORIDDIM GMBH
- Kariem MORSY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20220209807
- Publication date Jun 30, 2022
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio Playback Management of Multiple Concurrent Connections
- Publication number 20220103199
- Publication date Mar 31, 2022
- Sonos, Inc.
- Matt Pandina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DETERMINING MIXING PARAMETERS BASED ON DECOMP...
- Publication number 20210326102
- Publication date Oct 21, 2021
- ALGORIDDIM GMBH
- Kariem MORSY
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO FIELD ADJUSTING METHOD AND APPARATUS
- Publication number 20210306784
- Publication date Sep 30, 2021
- Beijing Xiaomi Mobile Software Co., Ltd.
- Zheng LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20200336163
- Publication date Oct 22, 2020
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEMODULATION APPARATUS, RECEPTION APPARATUS, AND DEMODULATION METHOD
- Publication number 20200145040
- Publication date May 7, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Koichi ASAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Dual Band Radio Receiver for Handling Analog Dual Band R...
- Publication number 20180248578
- Publication date Aug 30, 2018
- Telefonaktiebolaget LM Ericsson (publ)
- Ming Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE HAVING FM ANTENNA AND METHOD FOR SWITCHING FM ANT...
- Publication number 20170366211
- Publication date Dec 21, 2017
- Chiun Mai Communication Systems, Inc.
- CHENG-PING LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD, MEDIUM, AND SYSTEM DECODING AND ENCODING A MULTI-CHANNEL SI...
- Publication number 20160302021
- Publication date Oct 13, 2016
- Samsung Electronics Co., Ltd.
- Junghoe Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
RADIO WITH A SWITCHED MODE POWER SUPPLY
- Publication number 20150118982
- Publication date Apr 30, 2015
- Kam Chow Cheung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL QUALITY ESTIMATION AND CONTROL
- Publication number 20140348328
- Publication date Nov 27, 2014
- TEXAS INSTRUMENTS INCORPORATED
- Pankaj Gupta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20140335807
- Publication date Nov 13, 2014
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20140335809
- Publication date Nov 13, 2014
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Robust FM Modulation Detector Using Signal Autocorrelation
- Publication number 20140057582
- Publication date Feb 27, 2014
- TEXAS INSTRUMENTS INCORPORATED
- Sira Parasurama Rao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Preset Key Assignmenrt Method and Apparatus
- Publication number 20130231070
- Publication date Sep 5, 2013
- Sirius XM Radio, Inc.
- Michael J. DeLuca
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...
- Publication number 20120257694
- Publication date Oct 11, 2012
- TEXAS INSTRUMENTS INCORPORATED
- Jaiganesh Balakrishnan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO RECEIVER
- Publication number 20120122413
- Publication date May 17, 2012
- Mitsubishi Electric Corporation
- Takashi Senoo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER ARCHITECTURES FOR DIGITAL RADIO BROADCASTS AND ASSOCIATED...
- Publication number 20110216855
- Publication date Sep 8, 2011
- Silicon Laboratories, Inc.
- G. Tyson Tuttle
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS AUDIO SYSTEM
- Publication number 20110110529
- Publication date May 12, 2011
- Kevin R. Semcken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO BROADCAST RECEIVER
- Publication number 20110110464
- Publication date May 12, 2011
- Kyota Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD OF PROVIDING IMPROVED RECEPTION OF BROADCAST SIGNALS
- Publication number 20110047569
- Publication date Feb 24, 2011
- SHENZHEN TCL NEW TECHNOLOGY LTD
- Mark Gilmore Mears
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL ANALYSIS FOR AN IMPROVED DETECTION OF NOISE FROM AN ADJACENT...
- Publication number 20100285765
- Publication date Nov 11, 2010
- Olaf Axtmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FM SIGNAL QUALITY MEASUREMENT
- Publication number 20100151807
- Publication date Jun 17, 2010
- Cambridge Silicon Radio Limited
- Andrei Barbu Popescu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

adapted for the reception of stereophonic signals

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Audio playback management of multiple concurrent connections

Method and device for audio crossfades using decomposed signals

Methods, circuits, systems and apparatus providing audio sensitivit...

Audio playback management of multiple concurrent connections

Method for testing in-vehicle radio broadcast receiver device

Methods, circuits, systems and apparatus providing audio sensitivit...

Transition functions of decomposed signals

Methods, circuits, systems and apparatus providing audio sensitivit...

Methods, circuits, systems and apparatus providing audio sensitivit...

Demodulation apparatus, reception apparatus, and demodulation method

Methods, circuits, systems and apparatus providing audio sensitivit...

Method and dual band radio receiver for handling analog dual band r...

Electronic device having FM antenna and method for switching FM ant...

DARC signal demodulation circuit arrangement and method for operati...

Method, medium, and system decoding and encoding a multi-channel si...

Process for testing a compressor or a combustor of a gas turbine en...

FM receiver that receives fm signal and method for receiving FM signal

Analog and audio mixed-signal front end for 4G/LTE cellular system-...

Method, medium, and system decoding and encoding a multi-channel si...

System and method for detecting rated maximum system deviation (RMS...

Radio preset key assignment method and apparatus

Radio with a switched mode power supply

Signal quality estimation and control

Adaptive FM demodulator supporting multiple modes

System and method for switching a mode of a receiver using block es...

System and method for estimating channel condition based on filtere...

System and method for faster response time in stereo/mono detection

Robust FM modulation detector using signal autocorrelation

FM signal quality measurement

Radio broadcast receiver

Patents Applicationslast 30 patents

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

METHOD FOR WIRELESS WI-FI TRANSMISSION OF DIGITAL SOUND WITH SOUND...

Audio Playback Management of Multiple Concurrent Connections

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

AUDIO TRANSMISSION METHOD AND ELECTRONIC DEVICE

Method for Testing In-Vehicle Radio Broadcast Receiver Device

TRANSITION FUNCTIONS OF DECOMPOSED SIGNALS

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

Audio Playback Management of Multiple Concurrent Connections

METHOD AND DEVICE FOR DETERMINING MIXING PARAMETERS BASED ON DECOMP...

AUDIO FIELD ADJUSTING METHOD AND APPARATUS

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

DEMODULATION APPARATUS, RECEPTION APPARATUS, AND DEMODULATION METHOD

Method and Dual Band Radio Receiver for Handling Analog Dual Band R...

ELECTRONIC DEVICE HAVING FM ANTENNA AND METHOD FOR SWITCHING FM ANT...

METHOD, MEDIUM, AND SYSTEM DECODING AND ENCODING A MULTI-CHANNEL SI...

RADIO WITH A SWITCHED MODE POWER SUPPLY

SIGNAL QUALITY ESTIMATION AND CONTROL

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

Robust FM Modulation Detector Using Signal Autocorrelation

Radio Preset Key Assignmenrt Method and Apparatus

METHODS, CIRCUITS, SYSTEMS AND APPARATUS PROVIDING AUDIO SENSITIVIT...

RADIO RECEIVER

RECEIVER ARCHITECTURES FOR DIGITAL RADIO BROADCASTS AND ASSOCIATED...

WIRELESS AUDIO SYSTEM

RADIO BROADCAST RECEIVER

SYSTEM AND METHOD OF PROVIDING IMPROVED RECEPTION OF BROADCAST SIGNALS

SIGNAL ANALYSIS FOR AN IMPROVED DETECTION OF NOISE FROM AN ADJACENT...

FM SIGNAL QUALITY MEASUREMENT