Stereophonic broadcast systems

Industry

CPC
H04H20/88

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Parent Industries

HELECTRICITY H04Electric communication H04HBROADCAST COMMUNICATION H04H20/00Arrangements for broadcast or for distribution combined with broadcast

Current Industry

H04H20/88Stereophonic broadcast systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Audio request interaction system
- Patent number 11,656,841
- Issue date May 23, 2023
- NCR Corporation
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low complexity dense transient events detection and coding
- Patent number 11,232,804
- Issue date Jan 25, 2022
- Dolby International AB
- Arijit Biswas
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Audio request interaction system
- Patent number 10,824,393
- Issue date Nov 3, 2020
- NCR Corporation
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Theater noise canceling headphones
- Patent number 10,687,145
- Issue date Jun 16, 2020
- Jeffery R. Campbell
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method, device and system of encoding a digital interactive respons...
- Patent number 10,339,936
- Issue date Jul 2, 2019
- Roland Storti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio request interaction system
- Patent number 10,303,434
- Issue date May 28, 2019
- NCR Corporation
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Audio request interaction system
- Patent number 10,175,939
- Issue date Jan 8, 2019
- NCR Corporation
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determination of user perspicaciousness during a content stream
- Patent number 10,051,327
- Issue date Aug 14, 2018
- AdsWizz Inc.
- Bruno Nieuwenhuys
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Internet radio stream generation
- Patent number 10,009,130
- Issue date Jun 26, 2018
- iHeartMedia Management Services, Inc.
- Jeff Littlejohn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for processing an FM stereo signal
- Patent number 10,003,422
- Issue date Jun 19, 2018
- Hans-Peter Hahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using single-channel/multi-channel transitions to output an alert i...
- Patent number 9,942,679
- Issue date Apr 10, 2018
- Tribune Broadcasting Company, LLC
- Hank J. Hundemer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital acoustic system
- Patent number 9,793,868
- Issue date Oct 17, 2017
- Trigence Semiconductor, Inc.
- Akira Yasuda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Synchronization of multi-channel audio communicated over bluetooth...
- Patent number 9,712,266
- Issue date Jul 18, 2017
- Apple Inc.
- Joakim Linde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method to geo-tag streaming music
- Patent number 9,660,746
- Issue date May 23, 2017
- BlackBerry Limited
- Daryl Joseph Martin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for analog and digital audio blend for HD radi...
- Patent number 9,596,044
- Issue date Mar 14, 2017
- iBiquity Digital Corporation
- Michael Nekhamkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Using single-channel/multi-channel transitions to output an alert i...
- Patent number 9,531,488
- Issue date Dec 27, 2016
- Tribune Broadcasting Company, LLC
- Hank J. Hundemer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for generating a stereo signal from a down-mix...
- Patent number 9,508,353
- Issue date Nov 29, 2016
- Samsung Electronics Co., Ltd.
- Ki-hyun Choo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature modulation apparatus for AM stereo transmitters
- Patent number 9,485,043
- Issue date Nov 1, 2016
- Richard Modafferi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for the integration of signal-transmission/-reception techno...
- Patent number 9,407,384
- Issue date Aug 2, 2016
- RADIOESTRADA COMUNICAçÕES LTDA.
- Carlos Antônio Coelho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for transmitting audio object
- Patent number 9,312,971
- Issue date Apr 12, 2016
- Electronics and Telecomunications Research Institute
- Jae Hyoun Yoo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Methods and systems for blending between analog and digital broadca...
- Patent number 9,312,972
- Issue date Apr 12, 2016
- Silicon Laboratories Inc.
- Javier Elenes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for controlling the broadcasting of audio content...
- Patent number 9,294,207
- Issue date Mar 22, 2016
- STMicroelectronics (Grenoble 2) SAS
- Vianney Taufour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for reducing amplitude modulation (AM) noise in A...
- Patent number 9,270,393
- Issue date Feb 23, 2016
- Visteon Global Technologies, Inc.
- Yao H. Kuo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method and apparatus for identification of broadcast source
- Patent number 9,225,444
- Issue date Dec 29, 2015
- Shazam Investments Limited
- Avery Li-Chun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for multiplexing audio program channels from o...
- Patent number 9,166,712
- Issue date Oct 20, 2015
- Sirius XM Radio Inc.
- Paul D. Marko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuits and methods to reduce pin count of a single channel device...
- Patent number 9,064,062
- Issue date Jun 23, 2015
- Dialog Semiconductor B.V.
- Marinus Wilhelmus Kruiskamp
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, medium, and system encoding/decoding multi-channel signal
- Patent number 8,861,738
- Issue date Oct 14, 2014
- Samsung Electronics Co., Ltd.
- Jung-hoe Kim
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method to geo-tag streaming music
- Patent number 8,843,316
- Issue date Sep 23, 2014
- BlackBerry Limited
- Daryl Joseph Martin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission system
- Patent number 8,837,533
- Issue date Sep 16, 2014
- Panasonic Corporation
- Susumu Ibaraki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for identification of broadcast source
- Patent number 8,811,885
- Issue date Aug 19, 2014
- Shazam Investments Limited
- Avery Li-Chun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Audio broadcasting methods and devices
- Publication number 20240056207
- Publication date Feb 15, 2024
- Zgmicro Wuxi Corporation
- Bin XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STREAMING AUDIO SYNCHRONIZATION SYSTEM
- Publication number 20230370184
- Publication date Nov 16, 2023
- White Snake Projects, Inc.
- Jonathan C. Robertson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO REQUEST INTERACTION SYSTEM
- Publication number 20190243607
- Publication date Aug 8, 2019
- NCR Corporation
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUDIO REQUEST INTERACTION SYSTEM
- Publication number 20190107997
- Publication date Apr 11, 2019
- NCR Corporation
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, DEVICE AND SYSTEM OF ENCODING A DIGITAL INTERACTIVE RESPONS...
- Publication number 20180144750
- Publication date May 24, 2018
- Roland Storti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Processing an FM Stereo Signal
- Publication number 20170317772
- Publication date Nov 2, 2017
- Hans-Peter HAHN
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FAM TRANSMITTING APPARATUS AND METHOD FOR COMBINING FM SIGNAL AND D...
- Publication number 20170126341
- Publication date May 4, 2017
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Young Su KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Using Single-Channel/Multi-Channel Transitions to Output an Alert I...
- Publication number 20170064480
- Publication date Mar 2, 2017
- TRIBUNE BROADCASTING COMPANY, LLC
- Hank J. HUNDEMER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Using Single-Channel/Multi-Channel Transitions To Output An Alert I...
- Publication number 20160294494
- Publication date Oct 6, 2016
- TRIBUNE BROADCASTING COMPANY, LLC
- Hank J. HUNDEMER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Analog and Digital Audio Blend for HD Radi...
- Publication number 20160241350
- Publication date Aug 18, 2016
- iBiquity Digital Corporation
- Michael Nekhamkin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD FOR SETTING DIFFERENT TUNER AND HMI SETTINGS
- Publication number 20160211932
- Publication date Jul 21, 2016
- Harman Becker Automotive Systems GmbH
- Philipp Schmauderer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TRANSMISSION OF SOUND SIGNALS TO MULTIPLE DISCRETE SPEAKERS
- Publication number 20150381296
- Publication date Dec 31, 2015
- Cheng Yih Jenq
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method to provide the ability to the plurality of users...
- Publication number 20150304058
- Publication date Oct 22, 2015
- Johnson Manuel-Devadoss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Identification of Broadcast Source
- Publication number 20150295667
- Publication date Oct 15, 2015
- Shazam Investments Limited
- Avery Li-Chun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUDIO REQUEST INTERACTION SYSTEM
- Publication number 20150254757
- Publication date Sep 10, 2015
- NCR CORPORATION
- Michael Cain Finley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR SHARING AND PLAYING MULTIMEDIA CONTENT AND ELECTRONIC DE...
- Publication number 20150236806
- Publication date Aug 20, 2015
- Samsung Electronics Co., Ltd.
- Jeongseob KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR THE INTEGRATION OF SIGNAL-TRANSMISSION/-RECEPTION TECHNO...
- Publication number 20150063571
- Publication date Mar 5, 2015
- RADIOESTRADA COMUNICAÇÕES LTDA.
- Carlos Antonio Coelho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIMULTANEOUS BROADCASTER-MIXED AND RECEIVER-MIXED SUPPLEMENTARY AUD...
- Publication number 20140369503
- Publication date Dec 18, 2014
- Dolby Laboratories Licensing Corporation
- Will Kerr
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method to Geo-Tag Streaming Music
- Publication number 20140357184
- Publication date Dec 4, 2014
- Daryl Joseph MARTIN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods And Systems For Blending Between Analog And Digital Broadca...
- Publication number 20140355764
- Publication date Dec 4, 2014
- Javier Elenes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Synchronization of Multi-Channel Audio Communicated over Bluetooth...
- Publication number 20140348327
- Publication date Nov 27, 2014
- Apple Inc.
- Joakim Linde
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Identification of Broadcast Source
- Publication number 20140323034
- Publication date Oct 30, 2014
- Avery Li-Chun Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OBJECT-BASED 3-DIMENSIONAL AUDIO SERVICE SYSTEM USING PRESET AUDIO...
- Publication number 20140185810
- Publication date Jul 3, 2014
- Electronics and Telecommunications Research Institute
- Yong-Ju LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR REDUCING AMPLITUDE MODULATION (AM) NOISE IN...
- Publication number 20140177843
- Publication date Jun 26, 2014
- VISTEON GLOBAL TECHNOLOGIES, INC.
- Yao H. Kuo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND APPARATUS FOR ENCODING AND DECODING STEREO SIGNAL AND MU...
- Publication number 20140088977
- Publication date Mar 27, 2014
- Samsung Electronics Co., Ltd.
- Ki-hyun Choo
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method And Apparatus For Multiplexing Audio Program Channels From O...
- Publication number 20130287212
- Publication date Oct 31, 2013
- Paul D. Marko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Circuits and Methods to Reduce Pin Count of a Single Channel Device...
- Publication number 20130182850
- Publication date Jul 18, 2013
- DIALOG SEMICONDUCTOR B.V.
- Marinus Wilhelmus Kruiskamp
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD TO GEO-TAG STREAMING MUSIC
- Publication number 20130179072
- Publication date Jul 11, 2013
- Research in Motion Limited
- Daryl Joseph Martin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING AUDIO OBJECT
- Publication number 20130170646
- Publication date Jul 4, 2013
- Electronics and Telecomunications Research Institute
- Jae Hyoun YOO
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
METHOD AND DEVICE FOR CONTROLLING THE BROADCASTING OF AUDIO CONTENT...
- Publication number 20130094652
- Publication date Apr 18, 2013
- STMicroelectronics (Grenoble 2) SAS
- Vianney Taufour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Stereophonic broadcast systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Audio request interaction system

Low complexity dense transient events detection and coding

Audio request interaction system

Theater noise canceling headphones

Method, device and system of encoding a digital interactive respons...

Audio request interaction system

Audio request interaction system

Determination of user perspicaciousness during a content stream

Internet radio stream generation

Method for processing an FM stereo signal

Using single-channel/multi-channel transitions to output an alert i...

Digital acoustic system

Synchronization of multi-channel audio communicated over bluetooth...

Method to geo-tag streaming music

Method and apparatus for analog and digital audio blend for HD radi...

Using single-channel/multi-channel transitions to output an alert i...

Method and apparatus for generating a stereo signal from a down-mix...

Quadrature modulation apparatus for AM stereo transmitters

System for the integration of signal-transmission/-reception techno...

Apparatus and method for transmitting audio object

Methods and systems for blending between analog and digital broadca...

Method and device for controlling the broadcasting of audio content...

Method and system for reducing amplitude modulation (AM) noise in A...

Method and apparatus for identification of broadcast source

Method and apparatus for multiplexing audio program channels from o...

Circuits and methods to reduce pin count of a single channel device...

Method, medium, and system encoding/decoding multi-channel signal

Method to geo-tag streaming music

Transmission system

Method and apparatus for identification of broadcast source

Patents Applicationslast 30 patents

Audio broadcasting methods and devices

STREAMING AUDIO SYNCHRONIZATION SYSTEM

AUDIO REQUEST INTERACTION SYSTEM

AUDIO REQUEST INTERACTION SYSTEM

METHOD, DEVICE AND SYSTEM OF ENCODING A DIGITAL INTERACTIVE RESPONS...

Method for Processing an FM Stereo Signal

FAM TRANSMITTING APPARATUS AND METHOD FOR COMBINING FM SIGNAL AND D...

Using Single-Channel/Multi-Channel Transitions to Output an Alert I...

Using Single-Channel/Multi-Channel Transitions To Output An Alert I...

Method and Apparatus for Analog and Digital Audio Blend for HD Radi...

METHOD FOR SETTING DIFFERENT TUNER AND HMI SETTINGS

WIRELESS TRANSMISSION OF SOUND SIGNALS TO MULTIPLE DISCRETE SPEAKERS

System and method to provide the ability to the plurality of users...

Method and Apparatus for Identification of Broadcast Source

AUDIO REQUEST INTERACTION SYSTEM

METHOD FOR SHARING AND PLAYING MULTIMEDIA CONTENT AND ELECTRONIC DE...

SYSTEM FOR THE INTEGRATION OF SIGNAL-TRANSMISSION/-RECEPTION TECHNO...

SIMULTANEOUS BROADCASTER-MIXED AND RECEIVER-MIXED SUPPLEMENTARY AUD...

Method to Geo-Tag Streaming Music

Methods And Systems For Blending Between Analog And Digital Broadca...

Synchronization of Multi-Channel Audio Communicated over Bluetooth...

Method and Apparatus for Identification of Broadcast Source

OBJECT-BASED 3-DIMENSIONAL AUDIO SERVICE SYSTEM USING PRESET AUDIO...

METHOD AND SYSTEM FOR REDUCING AMPLITUDE MODULATION (AM) NOISE IN...

METHOD AND APPARATUS FOR ENCODING AND DECODING STEREO SIGNAL AND MU...

Method And Apparatus For Multiplexing Audio Program Channels From O...

Circuits and Methods to Reduce Pin Count of a Single Channel Device...

METHOD TO GEO-TAG STREAMING MUSIC

APPARATUS AND METHOD FOR TRANSMITTING AUDIO OBJECT

METHOD AND DEVICE FOR CONTROLLING THE BROADCASTING OF AUDIO CONTENT...