H04H60/78 - CPC Classification Index

ClassID:

224299 ⎘

H04H60/78 - CPC Classification

Classification description:

Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems; Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by source locations or destination locations

Sub-classes:

H04H60/79 » characterised by transmission among broadcast stations 10
H04H60/80 » characterised by transmission among terminal devices 424

Recent Application in this class:

20230208541

BROADCAST SIGNAL PLAYBACK METHOD, MAP GENERATION METHOD, AND APPARATUS

20230155708

PROVIDING EMERGENCY ALERTS TO CONNECTED RADIO RECEIVERS

20190140756

Heterogeneous network topology management and control

20180349479

SOCIAL MEDIA SYSTEM WITH NAVIGABLE, ARTIFICIAL-INTELLIGENCE-BASED GRAPHICAL USER INTERFACE WITH BROADCASTING

20170262888

Location-based advertising using hybrid radio

20170257178

Geocast-based file transfer

20160174036

Establishing presence by identifying audio sample and position

20140161006

Geocast-based file transfer

20100275225

Methods and apparatus to export tuning data collected in a receiving device

20070283379

Audience Response System

20070253350

Method and process for electronically posting bulletin board messages

20070083882

Methods and apparatus to export tuning data collected in a receiving device

20060218572

Audience response systems, methods and apparatus

20060069615

Systems and methods for subsidizing the printing costs of advertiser-sponsored documents delivered through broadcast networks

20050041609

Propagation network

14795267

Sharing geographical information between users