AM digital or hybrid

Industry

CPC
H04H2201/186

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Parent Industries

HELECTRICITY H04Electric communication H04HBROADCAST COMMUNICATION H04H2201/00Aspects of broadcast communication

Current Industry

H04H2201/186AM digital or hybrid

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Time-alignment measurement for hybrid HD radio™ technology
- Patent number 11,190,334
- Issue date Nov 30, 2021
- iBiquity Digital Corporation
- Brian W. Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-alignment measurement for hybrid HD radio technology
- Patent number 10,666,416
- Issue date May 26, 2020
- iBiquity Digital Corporation
- Brian W. Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for streaming through a data service over a radio link subsy...
- Patent number 9,872,066
- Issue date Jan 16, 2018
- iBiquity Digital Corporation
- Russell Iannuzzelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for communicating and rendering electronic prog...
- Patent number 8,983,365
- Issue date Mar 17, 2015
- iBiquity Digital Corporation
- Armond R. Capparelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for fine alignment of analog and digital signal...
- Patent number 8,180,470
- Issue date May 15, 2012
- iBiquity Digital Corporation
- Ashwini Pahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for alignment of analog and digital audio in a hybrid radio...
- Patent number 8,027,419
- Issue date Sep 27, 2011
- iBiquity Digital Corporation
- Russell Iannuzzelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio broadcasting method and transmitter using pre-filtering and c...
- Patent number 7,991,075
- Issue date Aug 2, 2011
- TDF
- Marc Lanoiselee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio signal generator
- Patent number 7,957,478
- Issue date Jun 7, 2011
- iBiquity Digital Corporation
- Harvey Chalmers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for high definition radio blending
- Patent number 7,953,183
- Issue date May 31, 2011
- Harman International Industries, Incorporated
- Vasant Shridhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio correlation system for high definition radio blending
- Patent number 7,944,998
- Issue date May 17, 2011
- Harman International Industries, Incorporated
- Vasant Shridhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for implementing a digital signal quality metric
- Patent number 7,933,368
- Issue date Apr 26, 2011
- iBiquity Digital Corporation
- Paul J. Peyla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Forward error correction coding for AM 9kHz and 10kHz in-band on-ch...
- Patent number 7,873,120
- Issue date Jan 18, 2011
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio receiver and method for detecting carrier waves
- Patent number 7,822,396
- Issue date Oct 26, 2010
- Fujitsu Ten Limited
- Osamu Mino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitter with forward error correction coding for hybrid AM in-b...
- Patent number 7,706,468
- Issue date Apr 27, 2010
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier tracking for AM in-band on-channel radio receivers
- Patent number 7,706,474
- Issue date Apr 27, 2010
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Forward error correction coding for AM 9kHz and 10kHz in-band on-ch...
- Patent number 7,680,201
- Issue date Mar 16, 2010
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for forward error correction coding for an AM...
- Patent number 7,464,324
- Issue date Dec 9, 2008
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for interleaving signal bits in a digital audi...
- Patent number 7,352,817
- Issue date Apr 1, 2008
- iBiquity Digital Corporation
- Marek Milbar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Forward error correction coding for hybrid AM in-band on-channel di...
- Patent number 7,340,010
- Issue date Mar 4, 2008
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for AM digital audio broadcasting with amplitu...
- Patent number 6,898,249
- Issue date May 24, 2005
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Asymmetric pulse amplitude modulation transmission of multi-stream...
- Patent number 6,650,717
- Issue date Nov 18, 2003
- Lucent Technologies Inc.
- Robert Louis Cupo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining transmission mode and synchron...
- Patent number 6,556,639
- Issue date Apr 29, 2003
- iBiquity Digital Corporation
- Don Roy Goldston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for forward error correction coding for an AM...
- Patent number 6,523,147
- Issue date Feb 18, 2003
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for AM digital broadcasting
- Patent number 6,487,256
- Issue date Nov 26, 2002
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Technique for effectively communicating multiple digital representa...
- Patent number 6,430,401
- Issue date Aug 6, 2002
- Lucent Technologies Inc.
- Hui-Ling Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Soft selection combining based on successive erasures of frequency...
- Patent number 6,430,724
- Issue date Aug 6, 2002
- Agere Systems Guardian Corp.
- Jerry Nicholas Laneman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for training sequence identification in an AM...
- Patent number 6,400,758
- Issue date Jun 4, 2002
- iBiquity Digital Corporation
- Don Roy Goldston
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiple program decoding for digital audio broadcasting and other...
- Patent number 6,378,101
- Issue date Apr 23, 2002
- Agere Systems Guardian Corp.
- Deepen Sinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multistream in-band on-channel systems
- Patent number 6,353,637
- Issue date Mar 5, 2002
- Lucent Technologies Inc.
- David Mansour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
AM- compatible digital broadcasting method and system
- Patent number 6,351,500
- Issue date Feb 26, 2002
- Digital Radio Express, Inc.
- Derek D. Kumar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TIME-ALIGNMENT MEASURMENT FOR HYBRID HD TM RADIO TECHNOLOGY
- Publication number 20200287703
- Publication date Sep 10, 2020
- iBiquity Digital Corporation
- Brian W. Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR STREAMING THROUGH A DATA SERVICE OVER A RADIO LINK SUBSY...
- Publication number 20180139499
- Publication date May 17, 2018
- iBiquity Digital Corporation
- Russell Iannuzzelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION APPARATUS AND RECEPTION METHOD
- Publication number 20100203855
- Publication date Aug 12, 2010
- SONY CORPORATION
- Akinori Komiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forward Error Correction Coding For AM 9kHz and 10kHz In-Band On-Ch...
- Publication number 20100111225
- Publication date May 6, 2010
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for fine alignment of analog and digital signal...
- Publication number 20100027719
- Publication date Feb 4, 2010
- Ashwini Pahuja
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for communicating and rendering electronic prog...
- Publication number 20090163137
- Publication date Jun 25, 2009
- iBiquity Digital Corporation
- Armond R. Capparelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method For Streaming Through A Data Service Over A Radio Link Subsy...
- Publication number 20090157412
- Publication date Jun 18, 2009
- iBiquity Digital Corporation
- Russell Iannuzzelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Signal Generator
- Publication number 20090086833
- Publication date Apr 2, 2009
- Harvey Chalmers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and Apparatus for Implementing a Digital Signal Quality Metric
- Publication number 20080298515
- Publication date Dec 4, 2008
- iBiquity Digital Corporation
- Paul J. Peyla
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forward Error Correction Coding For AM 9kHz and 10kHz In-Band On-Ch...
- Publication number 20080175331
- Publication date Jul 24, 2008
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transmitter With Forward Error Correction Coding for Hybrid AM In-B...
- Publication number 20080165894
- Publication date Jul 10, 2008
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio correlation system for high definition radio blending
- Publication number 20070293167
- Publication date Dec 20, 2007
- Vasant Shridhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio Broadcasting Method and Transmitter Using Pre-Filtering and C...
- Publication number 20070291865
- Publication date Dec 20, 2007
- TDF
- Marc Lanoiselee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for high definition radio blending
- Publication number 20070291876
- Publication date Dec 20, 2007
- Vasant Shridhar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio receiver and method for detecting carrier waves
- Publication number 20070287398
- Publication date Dec 13, 2007
- FUJITSU TEN LIMITED
- Osamu Mino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Carrier tracking for AM in-band on-channel radio receivers
- Publication number 20070110186
- Publication date May 17, 2007
- iBiquity Digital Corporation
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for alignment of analog and digital audio in a hybrid radio...
- Publication number 20060227814
- Publication date Oct 12, 2006
- iBiquity Digital Corporation
- Russell Iannuzzelli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forward error correction coding for hybrid AM in-band on-channel di...
- Publication number 20050163256
- Publication date Jul 28, 2005
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for AM digital audio broadcasting with amplitu...
- Publication number 20040114694
- Publication date Jun 17, 2004
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dual mode store and play digital audio broadcast (DAB) receiver
- Publication number 20040064208
- Publication date Apr 1, 2004
- Deepen Sinha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for interleaving signal bits in a digital audi...
- Publication number 20040063399
- Publication date Apr 1, 2004
- Marek Milbar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Switchable receiver with reduced amount of audible distortions
- Publication number 20040043730
- Publication date Mar 4, 2004
- Dietmar Schill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for forward error correction coding for an AM...
- Publication number 20030182616
- Publication date Sep 25, 2003
- Brian William Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AM- COMPATIBLE DIGITAL BROADCASTING METHOD AND SYSTEM
- Publication number 20010024475
- Publication date Sep 27, 2001
- DEREK D. KUMAR
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for AM digital broadcasting
- Publication number 20010021231
- Publication date Sep 13, 2001
- Brian W. Kroeger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

AM digital or hybrid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Time-alignment measurement for hybrid HD radio™ technology

Time-alignment measurement for hybrid HD radio technology

Method for streaming through a data service over a radio link subsy...

Systems and methods for communicating and rendering electronic prog...

Systems and methods for fine alignment of analog and digital signal...

Method for alignment of analog and digital audio in a hybrid radio...

Radio broadcasting method and transmitter using pre-filtering and c...

Radio signal generator

System for high definition radio blending

Audio correlation system for high definition radio blending

Method and apparatus for implementing a digital signal quality metric

Forward error correction coding for AM 9kHz and 10kHz in-band on-ch...

Radio receiver and method for detecting carrier waves

Transmitter with forward error correction coding for hybrid AM in-b...

Carrier tracking for AM in-band on-channel radio receivers

Forward error correction coding for AM 9kHz and 10kHz in-band on-ch...

Method and apparatus for forward error correction coding for an AM...

Method and apparatus for interleaving signal bits in a digital audi...

Forward error correction coding for hybrid AM in-band on-channel di...

Method and apparatus for AM digital audio broadcasting with amplitu...

Asymmetric pulse amplitude modulation transmission of multi-stream...

Method and apparatus for determining transmission mode and synchron...

Method and apparatus for forward error correction coding for an AM...

Method and apparatus for AM digital broadcasting

Technique for effectively communicating multiple digital representa...

Soft selection combining based on successive erasures of frequency...

Method and apparatus for training sequence identification in an AM...

Multiple program decoding for digital audio broadcasting and other...

Multistream in-band on-channel systems

AM- compatible digital broadcasting method and system

Patents Applicationslast 30 patents

TIME-ALIGNMENT MEASURMENT FOR HYBRID HD TM RADIO TECHNOLOGY

METHOD FOR STREAMING THROUGH A DATA SERVICE OVER A RADIO LINK SUBSY...

RECEPTION APPARATUS AND RECEPTION METHOD

Forward Error Correction Coding For AM 9kHz and 10kHz In-Band On-Ch...

Systems and methods for fine alignment of analog and digital signal...

Systems and methods for communicating and rendering electronic prog...

Method For Streaming Through A Data Service Over A Radio Link Subsy...

Radio Signal Generator

Method and Apparatus for Implementing a Digital Signal Quality Metric

Forward Error Correction Coding For AM 9kHz and 10kHz In-Band On-Ch...

Transmitter With Forward Error Correction Coding for Hybrid AM In-B...

Audio correlation system for high definition radio blending

Radio Broadcasting Method and Transmitter Using Pre-Filtering and C...

System for high definition radio blending

Radio receiver and method for detecting carrier waves

Carrier tracking for AM in-band on-channel radio receivers

Method for alignment of analog and digital audio in a hybrid radio...

Forward error correction coding for hybrid AM in-band on-channel di...

Method and apparatus for AM digital audio broadcasting with amplitu...

Dual mode store and play digital audio broadcast (DAB) receiver

Method and apparatus for interleaving signal bits in a digital audi...

Switchable receiver with reduced amount of audible distortions

Method and apparatus for forward error correction coding for an AM...

AM- COMPATIBLE DIGITAL BROADCASTING METHOD AND SYSTEM

Method and apparatus for AM digital broadcasting