H04B1/207 - CPC Classification Index

ClassID:

223369 ⎘

H04B1/207 - CPC Classification

Classification description:

Details of transmission systems, not covered by a single one of groups - ; Details of transmission systems not characterised by the medium used for transmission; Receivers; Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver with an audio or audio/video bus for signal distribution

Recent Application in this class:

20230328307

2023-10-12

Latency negotiation in a heterogeneous network of synchronized speakers

20200293081

2020-09-17

SYSTEMS AND METHODS FOR POWER CONSERVATION ON AN AUDIO BUS THROUGH CLOCK MANIPULATION

20200103486

2020-04-02

Systems and methods for modifying information of audio data based on one or more radio frequency (RF) signal reception and/or transmission characteristics

20170330599

2017-11-16

Method for synchronously accessing audio data and audio playback system using the same

20170223167

2017-08-03

Method, apparatus and system for exchanging a data communication via an audio connector

20160329076

2016-11-10

DVD navigator based on a vehicle-mounted terminal capable of unloading disc in the sleep state

20150092960

2015-04-02

Managing input/output ports in mixer system using virtual port data

20140002747

2014-01-02

Entertainment system including selectable IR receive and transmit codes and day/night picture modes

20130143482

2013-06-06

Media delivery system and a portable communications module for audio and remote control of interactive toys or devices

#10

20100248629

2010-09-30

Electronic device and method for listening to FM radio using a bluetooth device communicating with the electronic device

#11

20100142724

2010-06-10

Infotainment system with surround sound media navigation

#12

20080299912

2008-12-04

Method and structure in support of the formation of substantially co-linear wireless device pairings and mitigation of interference effects in a digital multi-media communication environment

#13

20080291334

2008-11-27

VIDEO APPARATUS HAVING INTEGRATED TERMINAL AND CONTROL METHOD THEREOF

#14

20080226101

2008-09-18

Audio control system for a vehicle

#15

20080219480

2008-09-11

Circuit for priority selection of audio signals

#16

20080201658

2008-08-21

Wireless Media Player Device and System, and Method for Operating the Same

#17

20080192952

2008-08-14

Multichannel wireless system

#18

20080188182

2008-08-07

Entertainment system including selectable IR receive and transmit codes and day/night picture modes

#19

20080153418

2008-06-26

FM output portable music player with RDS capability

#20

20080143494

2008-06-19

Assembly device which controls transmission of data signals with or without using wires

#21

20080022326

2008-01-24

Wireless transmission method for electronic apparatuses to transmit audio and visual signals to television and device thereof

#22

20080005440

2008-01-03

Streaming media cradle

#23

20070298833

2007-12-27

Method and System for Frequency Conversion for Bluetooth and FM

#24

20070197187

2007-08-23

On-vehicle audio/video systems

#25

20070153463

2007-07-05

Adjustable receptacle for MP3 player

#26

20070146158

2007-06-28

Networked digital audio amplifier

#27

20070127734

2007-06-07

Configurable information distribution system for a vehicle

#28

20070117535

2007-05-24

Multifunctional radio

#29

20070054639

2007-03-08

Apparatus and method for improving the reception of an information signal

#30

20060270449

2006-11-30

Method and system for a radio data system (RDS) demodulator for a single chip integrated bluetooth and frequency modulation (FM) transceiver and baseband processor

#31