ClassID:

224174

H04H20/16 - CPC Classification

Classification description:

Arrangements for broadcast or for distribution combined with broadcast Arrangements for broadcast or for distribution of identical information repeatedly

Recent Application in this class:
#1
20260074814
2026-03-12

APPARATUSES AND METHODS FOR RECEIVING OR PROVIDING A DIGITAL RADIO SIGNAL, AND DIGITAL RADIO SIGNALS

#2
20220292950
2022-09-15

Communicator, electric working machine, and communication method

#3
20220173835
2022-06-02

Method for transmitting a message over a broadcast channel with retransmission over a point-to-point link

#4
20210258631
2021-08-19

Information Processing Apparatus, Information Processing Method, and Program

#5
20210065532
2021-03-04

Communicator, electric working machine, and communication method

#6
20190340915
2019-11-07

Communicator, electric working machine, and communication method

#7
20190124610
2019-04-25

System and method for beamformed broadcast and synchronization signals in massive multiple input multiple output communications systems

#8
20190037354
2019-01-31

System and method for location based exchange network

#9
20190013884
2019-01-10

Request to send (RTS) to group within wireless communications

#10
20180365962
2018-12-20

Communicator, electric working machine, and communication method

#11
20180309596
2018-10-25

EVPN implicit aliasing

#12
20180308303
2018-10-25

System and method for controlling access at access point

#13
20180262978
2018-09-13

SHARING PRIVATE NETWORK SMALL CELLS WITH PUBLIC NETWORKS

#14
20180205400
2018-07-19

Random Delay Generation for Thin-Film Transistor Based Circuits

#15
20180176749
2018-06-21

Multimedia for wireless emergency alerts

#16
20180035396
2018-02-01

System and method for beamformed broadcast and synchronization signals in massive multiple input multiple output communications systems

#17
20170323277
2017-11-09

MUSIC DISTRIBUTION SYSTEMS

#18
20170303320
2017-10-19

Method and apparatus for accessing wireless access point

#19
20170287477
2017-10-05

Internet of things system with voice-controlled functions and method for processing information of the same

#20
20170265139
2017-09-14

Apparatus And Method For A Task And Energy Efficient Black Box.

#21
20170245236
2017-08-24

Network arrangement and method for the radio location of objects within a confined space

#22
20170245202
2017-08-24

WIRELESS ACCESS SETTING DEVICE

#23
20170245158
2017-08-24

Wireless network coverage enhancement method, apparatus, and system

#24
20170236350
2017-08-17

ELECTRONIC DOOR LOCK SYSTEM

#25
20170142635
2017-05-18

Beacon device for seamless service, and control method thereof

#26
20170111132
2017-04-20

METHOD AND APPARATUS FOR BROADCASTING VEHICLE MESSAGE

#27
20170094552
2017-03-30

Apparatus and method for configuring DNS of mobile device, and storage medium

#28
20160374109
2016-12-22

System information for enhanced machine type communication

#29
20160337799
2016-11-17

System and method for sound wave triggered content

#30
20160323050
2016-11-03

Method and apparatus for group communication in wireless communication system

#31
20160277066
2016-09-22

Synchronous frequency hopping spread spectrum communications

#32
20160269282
2016-09-15

MPLS traffic engineering for point-to-multipoint label switched paths

#33
20160269274
2016-09-15

Routing based on length of time of available connection

#34
20160262151
2016-09-08

Fast terminal entry in link 16 tactical networks

#35
20160227508
2016-08-04

Transponder localization

#36
20160182167
2016-06-23

Request to send (RTS) to group within wireless communications

#37
20160156426
2016-06-02

Method and apparatus for notifying a subframe configuration of multicast broadcast single frequency network

#38
20160150261
2016-05-26

Method for mapping between signaling information and announcement information and broadcast receiver

#39
20150365726
2015-12-17

Targeted content transmission and reception system

#40
20150296005
2015-10-15

Receiving device, receiving method, transmission device, transmission method, and program

#41
20150138967
2015-05-21

Communication method, communication apparatus, and communication system

#42
20150117297
2015-04-30

Method of transmitting/receiving control message in a mobile communication system providing multimedia broadcast/multicast service

#43
20150106865
2015-04-16

Method for mapping between signaling information and announcement information and broadcast receiver

#44
20150055782
2015-02-26

System and method for wirelessly transmitting and receiving customized data broadcasts

#45
20150046560
2015-02-12

System and method for wirelessly transmitting and receiving customized data broadcasts

#46
20140344883
2014-11-20

Information processing apparatus, information processing method, and program

#47
20140323035
2014-10-30

Random delay generation for thin-film transistor based circuits

#48
20140321351
2014-10-30

Method of transmitting/receiving control message in a mobile communication system providing multimedia broadcast/multicast service

#49
20140307173
2014-10-16

Methods for transmitting and receiving audiovisual content

#50
20140201336
2014-07-17

Method of providing data to a client

#51
20140189730
2014-07-03

Systems and methods for allocating bandwidth in switched digital video systems based on interest

#52
20140086145
2014-03-27

Optimized HARQ recombining within transmission window

#53
20140026172
2014-01-23

Method for mapping between signaling information and announcement information and broadcast receiver

#54
20130336496
2013-12-19

METHOD FOR DETERMINING AUDIO BROADCAST TRANSMISSION SIGNAL COVERAGE

#55
20130133015
2013-05-23

Data retrieval in a two-way network

#56
20120257586
2012-10-11

Frame structure of a wireless communication system, and method and apparatus for transmitting and receiving a plurality of data streams through the frame structure

#57
20120226816
2012-09-06

Datacasting system with hierarchical delivery quality of service management capability

#58
20120207245
2012-08-16

Digital broadcast receiving apparatus and digital broadcast receiving method

#59
20120099505
2012-04-26

Method and apparatus for notifying a subframe configuration of multicast broadcast single frequency network

#60
20120069844
2012-03-22

MPLS traffic engineering for point-to-multipoint label switched paths

#61
20120051278
2012-03-01

Broadcast device for broadcasting payload data, network device for receiving broadcasted payload data and method for initiating broadcasting payload data

#62
20120016966
2012-01-19

Method of providing data to a client

#63
20110296475
2011-12-01

Systems and methods for allocating bandwidth in switched digital video systems based on interest

#64
20110289527
2011-11-24

TRANSMISSION METHOD AND DEVICE OF EMERGENT BROADCASTING

#65
20110276997
2011-11-10

Method and system for pushing content in a broadcast communication system

#66
20110182304
2011-07-28

Data transmitting device and data receiving device

#67
20110072476
2011-03-24

SYSTEM, METHOD, AND APPARATUS FOR BROADCAST CONTENT DISTRIBUTION

#68
20110060669
2011-03-10

Method and apparatus for wirelessly transmitting high volume content to an electronic device

#69
20100325739
2010-12-23

Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method

#70
20100296563
2010-11-25

Method for determining audio broadcast transmission signal coverage

#71
20100295661
2010-11-25

Random delay generation for thin-film transistor based circuits

#72
20100287298
2010-11-11

DATACASTING SYSTEM WITH HIERARCHICAL DELIVERY QUALITY OF SERVICE MANAGEMENT CAPABILITY

#73
20100257568
2010-10-07

Data broadcast receiver and method for gathering data broadcasting application

#74
20100229204
2010-09-09

METHOD AND APPARATUS FOR BROADCASTING AND RECEIVING EVENT DATA

#75
20100208850
2010-08-19

SYNCHRONIZING INITIALIZATION DATA TO TIME BURSTS IN A MOBILE COMMUNICATIONS SYSTEM

#76
20100058421
2010-03-04

Methods and Apparatus for Updating Digital Television Firmware

#77
20100037262
2010-02-11

Method for updating and method for checking an update of at least one data element in a data carousel, and an associated first device, second device, and data flow

#78
20100017834
2010-01-21

Apparatus and Method for Transmitting Multimedia Objects in Digital Multimedia Broadcasting

#79
20090322953
2009-12-31

METHOD AND APPARATUS FOR ACHIEVING SELECTED AUDIO/VIDEO AND OTHER FUNCTIONS

#80
20090320087
2009-12-24

Method for mapping between signaling information and announcement information and broadcast receiver

#81
20090290581
2009-11-26

Broadcast-content transmitting apparatus, broadcast-content receiving apparatus, broadcast-content transmitting method, broadcast-content receiving method, and program

#82
20090268648
2009-10-29

Broadcasting of textual and multimedia information

#83
20090235362
2009-09-17

Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method

#84
20090228193
2009-09-10

Wireless broadcasting of drive-times data

#85
20090196226
2009-08-06

BROADCAST RECEIVING TERMINAL DEVICE, BROADCAST RECEIVING METHOD, PROGRAM, AND RECORDING MEDIUM

#86
20090182886
2009-07-16

DELIVERY AND DISPLAY OF INFORMATION OVER A DIGITAL BROADCAST NETWORK

#87
20090172764
2009-07-02

BROADCAST RECEIVING DEVICE, BROADCAST RECEIVING METHOD AND DATA BROADCAST SCREEN PRESENTATION PROGRAM

#88
20090163137
2009-06-25

Systems and methods for communicating and rendering electronic program guide information via digital radio broadcast transmission

#89
20090161675
2009-06-25

MPLS traffic engineering for point-to-multipoint label switched paths

#90
20090117844
2009-05-07

Transmitting apparatus, communication apparatus, receiving apparatus, communication system, broadcast receiving system, control program, communication method and broadcast receiving method

#91
20090099968
2009-04-16

Music distribution systems

#92
20090049482
2009-02-19

SYSTEM AND METHOD FOR REJOINING RETRANSMISSIONS OF BROADCAST MEDIA

#93
20090025027
2009-01-22

Systems & methods for allocating bandwidth in switched digital video systems based on interest

#94
20090019477
2009-01-15

DATA SEARCH METHOD AND DATA BROADCAST TRANSMITTING AND RECEIVING APPARATUSES

#95
20090010255
2009-01-08

Method of transmitting/receiving control message in a mobile communication system providing multimedia broadcast/multicast service

#96
20080285579
2008-11-20

Providing best effort services via a digital broadcast network using data encapsulation

#97
20080235744
2008-09-25

Digital broadcast transmission/reception system and digital broadcast transmission/reception method

#98
20080209307
2008-08-28

Representing sub-event with physical exertion actions

#99
20080182529
2008-07-31

RDS/RBDS COMPATIBLE FM TRANSMITTER

#100
20080114859
2008-05-15

Data retrieval in a two-way network

#101
20080092163
2008-04-17

METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING ELECTRONIC SERVICE GUIDE IN DIGITAL BROADCASTING SYSTEM

#102
20080046955
2008-02-21

Digital broadcast receiver and data broadcast content processing method

#103
20070294728
2007-12-20

Method for Transmitting an Electronic Programme Guide Containing Previews and Corresponding Data Stream

#104
20070240188
2007-10-11

Datacasting

#105
20070220526
2007-09-20

Method and apparatus for signaling transmission code set in data broadcasting

#106
20070199005
2007-08-23

Method and apparatus for signaling transmission code set in data broadcasting

#107
20070199004
2007-08-23

Method and apparatus for signaling transmission code set in data broadcasting

#108
20070199003
2007-08-23

Method and apparatus for signaling transmission code set in data broadcasting

#109
20070198990
2007-08-23

Method and apparatus for signaling transmission code set in data broadcasting

#110
20070192774
2007-08-16

Method and apparatus for signaling transmission code set in data broadcasting

#111
20070169108
2007-07-19

Method of executing software applications

#112
20070156807
2007-07-05

Data transmission method and arrangement for data transmission

#113
20070155306
2007-07-05

Media content delivery and recording over broadcast network

#114
20070073900
2007-03-29

Parsing apparatus and method for shortening download time delay of data broadcasting application

#115
20070056008
2007-03-08

Updating system of music database, transmission apparatus of music database, terminal having update function of music database, updating method of music database, transmission method of music database, and updating method of music database in terminal

#116
20070054615
2007-03-08

Metadata provision system and method

#117
20070028275
2007-02-01

Method and system for still image channel generation, delivery and provision via a digital television broadcast system

#118
20070024751
2007-02-01

Digital broadcasting-receiving apparatus

#119
20070016935
2007-01-18

Methods and apparatus for transmitting and receiving television signals

#120
20060281444
2006-12-14

DMB data receiving apparatus and method for improving DMB data receiving speed

#121
20060248438
2006-11-02

Method for broadcast of an html application

#122
20060242091
2006-10-26

Prioritization of electronic service guide carousels

#123
20060229904
2006-10-12

Music distribution systems

#124
20060229056
2006-10-12

Systems and methods for providing text-based messaging services in digital broadcasting systems

#125
20060212915
2006-09-21

Method and apparatus for storing an interactive television program

#126
20060193597
2006-08-31

Broadcast recording apparatus

#127
20060179465
2006-08-10

Handling feature availability in a broadcast

#128
20060117339
2006-06-01

Synchronization system and method for audiovisual programmes associated devices and methods

#129
20060112401
2006-05-25

Method and apparatus for signaling transmission code set in data broadcasting

#130
20060109871
2006-05-25

Method and apparatus for signaling transmission code set in data broadcasting

#131
20060109858
2006-05-25

Method and apparatus for signaling transmission code set in data broadcasting

#132
20060092867
2006-05-04

Techniques for utilization of spare bandwidth

#133
20060067371
2006-03-30

Method and apparatus for signaling transmission code set in data broadcasting

#134
20060053469
2006-03-09

Method of transmitting interactive television

#135
20060045141
2006-03-02

Method and apparatus for signaling transmission code set in data broadcasting

#136
20060045116
2006-03-02

Method and apparatus for signaling transmission code set in data broadcasting

#137
20060025068
2006-02-02

Intelligent data broadcasting

#138
20060020972
2006-01-26

Data broadcasting receiver power management

#139
20050289601
2005-12-29

Method and apparatus for decoding MOT data

#140
20050264694
2005-12-01

Method and apparatus for transferring data within viewable portion of video signal

#141
20050243206
2005-11-03

Audiovisual program synchronization system and method

#142
20050198184
2005-09-08

Method and device for transmitting data associated with transmitted information

#143
20050172310
2005-08-04

Processing application data in data broadcasting

#144
20050169266
2005-08-04

MPLS traffic engineering for point-to-multipoint label switched paths

#145
20050117607
2005-06-02

Identification of changes in broadcast database

#146
20050105537
2005-05-19

Digital broadcast receiving apparatus, digital broadcast apparatus, digital broadcast receiving method, digital broadcast method, and digital broadcast receiving program

#147
20050086682
2005-04-21

Inferring information about media stream objects

#148
20050078677
2005-04-14

Targeted content streaming and reception system

#149
20050034156
2005-02-10

Data broadcast material transmission system for ground wave digital broadcasting

#150
20050025147
2005-02-03

Data transmission apparatus and method, data receiving apparatus and method, and data transmission and reception system and method

#151
20050024543
2005-02-03

Robust reception of digital broadcast transmission

#152
15097188
2018-05-08

Distributed spectrum harvesting systems and methods

#153
10306752
2022-07-12

Method and system for enabling data-rich interactive television using broadcast database