Patents-Review.com
ClassID:

230057 ⎘

H04N11/04 - CPC Classification

Classification description:

Colour television systems using pulse code modulation

Sub-classes:
Recent Application in this class:
#1
20250099592
2025-03-27

MULTIPLE SIGN BIT HIDING WITHIN A TRANSFORM UNIT

 #2
20230302136
2023-09-28

Multiple sign bit hiding within a transform unit

 #3
20200368265
2020-11-26

Multiple sign bit hiding within a transform unit

 #4
20200099966
2020-03-26

Apparatus and methods for carrier allocation in a communications network

 #5
20180167635
2018-06-14

Multiple sign bit hiding within a transform unit

 #6
20180048920
2018-02-15

Apparatus and methods for carrier allocation in a communications network

 #7
20160323346
2016-11-03

Chunking of multiple track audio for adaptive bit rate streaming

 #8
20160248504
2016-08-25

Visible light transmitter, visible light receiver, visible light communication system, and visible light communication method

 #9
20150215648
2015-07-30

Multiple sign bit hiding within a transform unit

 #10
20150189366
2015-07-02

Chunking of multiple track audio for adaptive bit rate streaming

 #11
20150163527
2015-06-11

Technique for providing programming content through a communications network having limited bandwidth

 #12
20140325582
2014-10-30

Technique for effectively providing program material in a cable television system

 #13
20140282773
2014-09-18

Chunking of multiple track audio for adaptive bit rate streaming

 #14
20140003533
2014-01-02

Reduced worst-case context-coded bins in video compression with parity hiding

 #15
20130188725
2013-07-25

Multiple sign bit hiding within a transform unit

 #16
20130034149
2013-02-07

Color/gray patch prevention for video coding

 #17
20110216702
2011-09-08

Apparatus and method for receiving streaming data in a portable terminal

 #18
20100034540
2010-02-11

Visible light transmitter, visible light receiver, visible light communication system, and visible light communication method

 #19
20070208978
2007-09-06

DVI link with circuit and method for test

 #20
20070005841
2007-01-04

Data differential signal transmission and keyboard/video/mouse/audio switch

 #21
20060268176
2006-11-30

Video differential signal transmission and keyboard/video/mouse switch

 #22
20050117068
2005-06-02

System and method for the wireless transmission of audio and video information

 #23
20050104876
2005-05-19

Video signal transmitting/receiving system

 #24
20050057686
2005-03-17

Method and apparatus for sending and receiving and for encoding and decoding a telop image

 #25
20050034172
2005-02-10

System and method for transmitting video signals