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Arrangements for synchronising broadcast or distribution via plural systems
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ELECTRICITY
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Electric communication
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BROADCAST COMMUNICATION
H04H20/00
Arrangements for broadcast or for distribution combined with broadcast
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H04H20/18
Arrangements for synchronising broadcast or distribution via plural systems
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Patents Grants
last 30 patents
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Patent Grant
Broadcasting control apparatus, broadcasting control method, progra...
Patent number
11,778,128
Issue date
Oct 3, 2023
NEC Platforms, Ltd.
Kiyoshi Hashimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting method, receiving method, transmitting apparatus, and...
Patent number
11,765,414
Issue date
Sep 19, 2023
Panasonic Intellectual Property Corporation of America
Tadamasa Toma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for syncronizing multiple electronic devices
Patent number
11,743,849
Issue date
Aug 29, 2023
Google Technology Holdings LLC
Michael Daley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission method, reception method, transmission device, and rec...
Patent number
11,711,580
Issue date
Jul 25, 2023
SUN PATENT TRUST
Tadamasa Toma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, device, system, and storage medium for live broadcast detec...
Patent number
11,700,071
Issue date
Jul 11, 2023
Alibaba Group Holding Limited
Kang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Content transmission method and content playback method
Patent number
11,653,045
Issue date
May 16, 2023
Panasonic Intellectual Property Corporation of America
Yutaka Murakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection and synchronization of audio transmissions using complex...
Patent number
11,558,647
Issue date
Jan 17, 2023
LISNR, Inc.
Rebekah Farrar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resolving media source detection and simulcast monitoring ambiguiti...
Patent number
11,558,135
Issue date
Jan 17, 2023
THE NIELSEN COMPANY (US), LLC
Joze Arh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Providing alternative live media content
Patent number
11,553,215
Issue date
Jan 10, 2023
Amazon Technologies, Inc.
Alexandria Way-Wun Kravis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Playback device base
Patent number
11,528,570
Issue date
Dec 13, 2022
Sonos, Inc.
Benjamin Rappoport
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Technique for transmitting and receiving system time information in...
Patent number
11,483,601
Issue date
Oct 25, 2022
Samsung Electronics Co., Ltd.
Sung-Oh Hwang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatuses and methods for transmitting or receiving a broadcast c...
Patent number
11,477,259
Issue date
Oct 18, 2022
LG Electronics Inc.
Sejin Oh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods for determining location of unknown devices in a synchroniz...
Patent number
11,463,971
Issue date
Oct 4, 2022
Wiser Systems, Inc.
Seth Edward-Austin Hollar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission device, transmission method, reception device, and rec...
Patent number
11,451,315
Issue date
Sep 20, 2022
Saturn Licenssing LLC
Lachlan Bruce Michael
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Streaming server sharing media source locations with over-air server
Patent number
11,425,436
Issue date
Aug 23, 2022
iHeartMedia Management Services, Inc.
John D. Koontz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Synchronizing program presentation
Patent number
11,368,732
Issue date
Jun 21, 2022
Comcast Cable Communications, LLC
Mark David Francisco
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Content transmission method and content playback method
Patent number
11,350,146
Issue date
May 31, 2022
Panasonic Intellectual Property Corporation of America
Yutaka Murakami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flow synchronization in a receiver
Patent number
11,309,981
Issue date
Apr 19, 2022
TDF
David Vincent
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Physical broadcast channel (PBCH) transmission and reception on a s...
Patent number
11,296,837
Issue date
Apr 5, 2022
QUALCOMM Incorporated
Arumugam Chendamarai Kannan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission device, transmission method, reception device, and rec...
Patent number
11,290,200
Issue date
Mar 29, 2022
Saturn Licensing LLC
Lachlan Bruce Michael
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reception method, transmission method, reception device, and transm...
Patent number
11,284,142
Issue date
Mar 22, 2022
Panasonic Intellectual Property Corporation of America
Noritaka Iguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Method, device, system, and storage medium for live broadcast detec...
Patent number
11,159,260
Issue date
Oct 26, 2021
Alibaba Group Holding Limited
Kang Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital domain content processing and distribution apparatus and me...
Patent number
11,153,622
Issue date
Oct 19, 2021
TIME WARNER CABLE ENTERPRISES LLC
Glen Hardin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Detection and synchronization of audio transmissions using complex...
Patent number
11,146,836
Issue date
Oct 12, 2021
LISNR
Rebekah Farrar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Source clock recovery in wireless video systems
Patent number
11,115,693
Issue date
Sep 7, 2021
Advanced Micro Devices, Inc.
Stephen Mark Ryan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission method, reception method, transmission device, and rec...
Patent number
11,102,547
Issue date
Aug 24, 2021
SUN PATENT TRUST
Tadamasa Toma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatuses and methods for transmitting or receiving a broadcast c...
Patent number
11,095,703
Issue date
Aug 17, 2021
LG Electronics Inc.
Sejin Oh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmitting method, receiving method, transmitting apparatus, and...
Patent number
11,082,733
Issue date
Aug 3, 2021
Panasonic Intellectual Property Corporation of America
Tadamasa Toma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Resolving media source detection and simulcast monitoring ambiguiti...
Patent number
11,025,351
Issue date
Jun 1, 2021
THE NIELSEN COMPANY (US), LLC
Joze Arh
G01 - MEASURING TESTING
Patents Applications
last 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
Communication Method, Electronic Device, and System
Publication number
20240007211
Publication date
Jan 4, 2024
Huawei Technologies Co., Ltd
Chong Chen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR SYNCRONIZING MULTIPLE ELECTRONIC DEVICES
Publication number
20230403663
Publication date
Dec 14, 2023
Google Technology Holdings LLC
Michael J. Daley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTING METHOD, RECEIVING METHOD, TRANSMITTING APPARATUS, AND...
Publication number
20230379519
Publication date
Nov 23, 2023
Panasonic Intellectual Property Corporation of America
TADAMASA TOMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION METHOD, RECEPTION METHOD, TRANSMISSION DEVICE, AND REC...
Publication number
20230319355
Publication date
Oct 5, 2023
Sun Patent Trust
Tadamasa TOMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Playback Device Base
Publication number
20230292068
Publication date
Sep 14, 2023
Sonos, Inc.
Benjamin Rappoport
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT TRANSMISSION METHOD AND CONTENT PLAYBACK METHOD
Publication number
20230247242
Publication date
Aug 3, 2023
Panasonic Intellectual Property Corporation of America
YUTAKA MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTION AND SYNCHRONIZATION OF AUDIO TRANSMISSIONS USING COMPLEX...
Publication number
20230117257
Publication date
Apr 20, 2023
LISNR, INC.
Rebekah Farrar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Methods for Determining Location of Unknown Devices in a Synchroniz...
Publication number
20230017534
Publication date
Jan 19, 2023
Wiser Systems, Inc.
Seth Edward-Austin Hollar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Synchronizing Program Presentation
Publication number
20220303599
Publication date
Sep 22, 2022
Comcast Cable Communications, LLC
Mark David Francisco
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT TRANSMISSION METHOD AND CONTENT PLAYBACK METHOD
Publication number
20220248070
Publication date
Aug 4, 2022
Panasonic Intellectual Property Corporation of America
YUTAKA MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ADVERTISEMENT SERVICE DEVICE AND METHOD FOR OPERATING SAME
Publication number
20220188868
Publication date
Jun 16, 2022
SK PLANET CO., LTD.
Jin Ho JEON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RECEPTION METHOD, TRANSMISSION METHOD, RECEPTION DEVICE, AND TRANSM...
Publication number
20220167033
Publication date
May 26, 2022
Panasonic Intellectual Property Corporation of America
NORITAKA IGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTION AND SYNCHRONIZATION OF AUDIO TRANSMISSIONS USING COMPLEX...
Publication number
20220030289
Publication date
Jan 27, 2022
LISNR
Rebekah Farrar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION METHOD, RECEPTION METHOD, TRANSMISSION DEVICE, AND REC...
Publication number
20210345000
Publication date
Nov 4, 2021
Sun Patent Trust
Tadamasa TOMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUSES AND METHODS FOR TRANSMITTING OR RECEIVING A BROADCAST C...
Publication number
20210344734
Publication date
Nov 4, 2021
LG ELECTRONICS INC.
Sejin OH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, DEVICE, SYSTEM, AND STORAGE MEDIUM FOR LIVE BROADCAST DETEC...
Publication number
20210344434
Publication date
Nov 4, 2021
ALIBABA GROUP HOLDING LIMITED
Kang WANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMITTING METHOD, RECEIVING METHOD, TRANSMITTING APPARATUS, AND...
Publication number
20210321153
Publication date
Oct 14, 2021
Panasonic Intellectual Property Corporation of America
TADAMASA TOMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOLVING MEDIA SOURCE DETECTION AND SIMULCAST MONITORING AMBIGUITI...
Publication number
20210288733
Publication date
Sep 16, 2021
The Nielsen Company (US), LLC
Joze Arh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STREAMING SERVER SHARING MEDIA SOURCE LOCATIONS WITH OVER-AIR SERVER
Publication number
20210243486
Publication date
Aug 5, 2021
iHeartMedia Management Services, Inc.
John D. Koontz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUE FOR TRANSMITTING AND RECEIVING SYSTEM TIME INFORMATION IN...
Publication number
20210195257
Publication date
Jun 24, 2021
Samsung Electronics Co., Ltd.
Sung-Oh HWANG
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEMS AND METHODS FOR SYNCRONIZING MULTIPLE ELECTRONIC DEVICES
Publication number
20210185629
Publication date
Jun 17, 2021
Google Technology Holdings LLC
Michael Daley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTENT TRANSMISSION METHOD AND CONTENT PLAYBACK METHOD
Publication number
20210152861
Publication date
May 20, 2021
Panasonic Intellectual Property Corporation of America
YUTAKA MURAKAMI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RECEPTION METHOD, TRANSMISSION METHOD, RECEPTION DEVICE, AND TRANSM...
Publication number
20210120291
Publication date
Apr 22, 2021
Panasonic Intellectual Property Corporation of America
NORITAKA IGUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL DOMAIN CONTENT PROCESSING AND DISTRIBUTION APPARATUS AND ME...
Publication number
20200374578
Publication date
Nov 26, 2020
Time Warner Cable Enterprises LLC
Glen Hardin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Playback Device Base
Publication number
20200367002
Publication date
Nov 19, 2020
Sonos, Inc.
Benjamin Rappoport
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 AND DEVICE FOR GENERATING A TRANSPORT STREAM, BROADCAST METH...
Publication number
20200280379
Publication date
Sep 3, 2020
Stephane Lethimonier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESOLVING MEDIA SOURCE DETECTION AND SIMULCAST MONITORING AMBIGUITI...
Publication number
20200228214
Publication date
Jul 16, 2020
The Nielsen Company (US), LLC
Joze Arh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLOW SYNCHRONIZATION IN A RECEIVER
Publication number
20200177293
Publication date
Jun 4, 2020
TDF
David Vincent
H04 - ELECTRIC COMMUNICATION TECHNIQUE