ClassID:

225710

H04L25/0294 - CPC Classification

Classification description:

Baseband systems; Details ; arrangements for supplying electrical power along data transmission lines; Arrangements for coupling to transmission lines; Arrangements specific to the receiver end Provision for current-mode coupling

Recent Application in this class:
#1
20260039513
2026-02-05

LOW VOLTAGE DIFFERENTIAL SIGNALING RECEIVER

#2
20250379768
2025-12-11

POWER EFFICIENT BIDIRECTIONAL DIE-TO-DIE COMMUNICATION SYSTEMS AND METHODS

#3
20250184188
2025-06-05

LOW POWER DC-AC COUPLED PRE-AMPLIFIER CIRCUITS FOR HIGH-SPEED LINK RECEIVERS

#4
20250016031
2025-01-09

LOW VOLTAGE DIFFERENTIAL SIGNALING RECEIVER

#5
20220060357
2022-02-24

Transmission device, reception device, and communication system

#6
20200403828
2020-12-24

Receiver systems and methods for AC and DC coupling of receiver

#7
20200295721
2020-09-17

Semiconductor circuitry

#8
20190288879
2019-09-19

Bidirectional transmission system

#9
20190199352
2019-06-27

Buffer circuit

#10
20190123943
2019-04-25

Circuits for efficient detection of vector signaling codes for chip-to-chip communication

#11
20190068410
2019-02-28

Receiver architecture for digital isolators employing notch filters common mode transient immunity

#12
20180175900
2018-06-21

Auxiliary channel transceiving circuit of displayport interface

#13
20180069733
2018-03-08

Circuits for efficient detection of vector signaling codes for chip-to-chip communication

#14
20180006851
2018-01-04

Three phase and polarity encoded serial interface

#15
20180006846
2018-01-04

N-phase phase and polarity encoded serial interface

#16
20170338982
2017-11-23

Transmission device, reception device, and communication system

#17
20170012804
2017-01-12

Circuits for efficient detection of vector signaling codes for chip-to-chip communication

#18
20160156457
2016-06-02

Three phase and polarity encoded serial interface

#19
20160134460
2016-05-12

Differential current mode low latency modulation and demodulation for chip-to-chip connection

#20
20160099817
2016-04-07

N-phase phase and polarity encoded serial interface

#21
20160065392
2016-03-03

MOBILE TERMINAL

#22
20150319013
2015-11-05

Three phase and polarity encoded serial interface

#23
20150098538
2015-04-09

Specifying a 3-phase or N-phase eye pattern

#24
20140379202
2014-12-25

Sensor interface transceiver

#25
20140153665
2014-06-05

N-phase phase and polarity encoded serial interface

#26
20140145760
2014-05-29

High-speed low power stacked transceiver

#27
20130264881
2013-10-10

Differential interface for inter-device communication in a battery management and protection system

#28
20130253774
2013-09-26

Sensor interface transceiver

#29
20130229165
2013-09-05

AC coupled single-ended LVDS receiving circuit comprising low-pass filter and voltage regulator

#30
20130215991
2013-08-22

Three phase and polarity encoded serial interface

#31
20130177099
2013-07-11

Common-mode termination within communication systems

#32
20120228927
2012-09-13

Communication system and communication terminal

#33
20120219080
2012-08-30

Quadrature demodulation with phase shift

#34
20120155565
2012-06-21

Three phase and polarity encoded serial interface

#35
20110219162
2011-09-08

Adaptive-allocation of I/O bandwidth using a configurable interconnect topology

#36
20110110411
2011-05-12

Method for transmitting discrete electric signals

#37
20110019760
2011-01-27

Methods and Systems for Reducing Supply and Termination Noise

#38
20100066418
2010-03-18

Differential current driving type data transmission system

#39
20090233565
2009-09-17

Receiving device for adjusting energy of a received signal sent over a transmission line

#40
20090190639
2009-07-30

Multi-mode I/O circuitry supporting low interference signaling schemes for high speed digital interfaces

#41
20090160486
2009-06-25

High speed electronic data transmission system

#42
20090110084
2009-04-30

Receiver termination circuit for a high speed direct current (DC) serial link

#43
20090091403
2009-04-09

Contactless transmission of a differential signal between a transmitter and a receiver

#44
20090004983
2009-01-01

Method and system for a second order input intercept point (IIP2) correction

#45
20090002076
2009-01-01

Signal waveform equalizer circuit and receiver circuit

#46
20080290907
2008-11-27

Threshold control circuitry for multiple current signal receivers

#47
20080276020
2008-11-06

Adaptive allocation of I/O bandwidth using a configurable interconnect topology

#48
20080238496
2008-10-02

Current mode receiver

#49
20080218239
2008-09-11

Interface circuit and signal output adjusting method

#50
20080212709
2008-09-04

Three phase and polarity encoded serial interface

#51
20080205496
2008-08-28

Transceiver circuit capable of separating hybrid signals by current

#52
20080197906
2008-08-21

Reference clock receiver compliant with LVPECL, LVDS and PCI-Express supporting both AC coupling and DC coupling

#53
20080165898
2008-07-10

Current mode interface receiver with process insensitive common mode current extraction and the method

#54
20080122493
2008-05-29

Semiconductor devices for receiving a current mode signal and methods of operating the same

#55
20070296469
2007-12-27

Data receiving circuit with current mirror and data slicer

#56
20070182452
2007-08-09

Transmitter circuit, receiver circuit, interface circuit, and electronic instrument

#57
20070132483
2007-06-14

Bidirectional current-mode transceiver

#58
20070103199
2007-05-10

Systems and methods for transmitting signals across integrated circuit chips

#59
20070099564
2007-05-03

Current mode interface for off-chip high speed communication

#60
20070091989
2007-04-26

Signal interface

#61
20070071032
2007-03-29

Adaptive-allocation of I/O bandwidth using a configurable interconnect topology

#62
20060279651
2006-12-14

High resolution CMOS circuit using a marched impedance output transmission line

#63
20060245508
2006-11-02

Receiver circuit, differential signal receiver circuit, interface circuit, and electronic instrument

#64
20060244488
2006-11-02

Current mode signaling in electronic data processing circuit

#65
20060238037
2006-10-26

Differential current driving type transmission system

#66
20060133539
2006-06-22

Pseudo differential current mode receiver

#67
20060097753
2006-05-11

Transmitter circuit, receiver circuit, interface circuit, and electronic instrument

#68
20060094387
2006-05-04

Method and system for process, voltage, and temperature (PVT) measurement and calibration

#69
20060094386
2006-05-04

Method and system for a second order input intercept point (IIP2) calibration scheme

#70
20060094361
2006-05-04

Method and system for a second order input intercept point (IIP2) correction

#71
20060066393
2006-03-30

High-speed, low-power, low-skew, low-voltage differential receiver

#72
20060039504
2006-02-23

Receiver for a switched signal on a communication line

#73
20050165970
2005-07-28

Adaptive-allocation of I/O bandwidth using a configurable interconnect topology

#74
20050110529
2005-05-26

Current transfer logic

#75
20050102563
2005-05-12

Method and device for bi-directional half duplex transmission of data

#76
17324113
2022-07-05

Single ended receiver

#77
16288786
2019-09-10

Reducing supply noise in current mode logic transmitters

#78
16113538
2019-04-30

Reducing supply noise in current mode logic transmitters

#79
15970630
2019-04-09

Reducing supply noise in current mode logic transmitters