ClassID:

225430

H04L12/4135 - CPC Classification

Classification description:

Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]; Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection (CSMA-CD) using bit-wise arbitration

Recent Application in this class:
#1
20250219867
2025-07-03

SIGNALING OF TIME FOR COMMUNICATION BETWEEN INTEGRATED CIRCUITS USING MULTI-DROP BUS

#2
20240097937
2024-03-21

Signaling of time for communication between integrated circuits using multi-drop bus

#3
20230198807
2023-06-22

APPARATUS FOR A CONTROLLER AREA NETWORK

#4
20230171126
2023-06-01

Signaling of time for communication between integrated circuits using multi-drop bus

#5
20230171012
2023-06-01

High speed embedded protocol for distributed control system

#6
20220337452
2022-10-20

Signaling of time for communication between integrated circuits using multi-drop bus

#7
20220070022
2022-03-03

Can transceiver

#8
20220035764
2022-02-03

User station for a serial bus system, and method for communicating in a serial bus system

#9
20210250201
2021-08-12

Signaling of time for communication between integrated circuits using multi-drop bus

#10
20210167882
2021-06-03

High speed embedded protocol for distributed control system

#11
20210014083
2021-01-14

Transceiver device for a bus system and operating method therefor

#12
20200412583
2020-12-31

Transceiver device for a bus system and operating method therefor

#13
20200382340
2020-12-03

Controller area network transceiver

#14
20200274734
2020-08-27

Monitoring local interconnect network (LIN) nodes

#15
20200244479
2020-07-30

Subscriber station for a bus system and method for transmitting data in a bus system

#16
20200201798
2020-06-25

Time and event based message transmission

#17
20200145254
2020-05-07

Method for transmitting data via a serial communication bus, bus interface, and computer program

#18
20200104270
2020-04-02

Method and system for communicating over a bus

#19
20200014553
2020-01-09

Prioritized serial communication

#20
20190394064
2019-12-26

Driver apparatus for a differential bus and corresponding method

#21
20190363814
2019-11-28

High speed embedded protocol for distributed control system

#22
20190361416
2019-11-28

Electric motor addressing for planters

#23
20190034369
2019-01-31

Time and event based message transmission

#24
20190020499
2019-01-17

Method for transmitting data via a serial communication bus, bus interface, and computer program

#25
20180331854
2018-11-15

Apparatuses and methods for transmitting a communication signal and electric power between two user stations of a bus system

#26
20180278436
2018-09-27

Method, device, and computer program for operating a data processing system

#27
20180249557
2018-08-30

Supply unit for a bus

#28
20180175958
2018-06-21

High speed embedded protocol for distributed control system

#29
20180159699
2018-06-07

Can controller and data transmission method using the same

#30
20180121385
2018-05-03

Can module and method therefor

#31
20180101495
2018-04-12

Encoding for multi-device synchronization of devices

#32
20180049210
2018-02-15

Access method with access slots and priority resolution

#33
20180019895
2018-01-18

Method and device for operating a bus system

#34
20170331755
2017-11-16

Discovering path maximum transmission unit

#35
20170293277
2017-10-12

Electric motor addressing for planters

#36
20170289321
2017-10-05

Method for serially transmitting a frame from a transmitter to at least one receiver via a bus system, and a subscriber station for a bus system

#37
20170262400
2017-09-14

Method for serially transmitting a frame from a transmitter to at least one receiver and participants of a bus system via a bus system

#38
20170235630
2017-08-17

User station for a bus system, and method for checking the correctness of a message

#39
20170199837
2017-07-13

User station for a bus system and method for increasing interference immunity in the area of electromagnetic compatibility for a user station

#40
20170109309
2017-04-20

Controller area network (CAN) device and method for operating a CAN device

#41
20170085475
2017-03-23

CONFIGURABLE AND SCALABLE BUS INTERCONNECT FOR MULTI-CORE, MULTI-THREADED WIRELESS BASEBAND MODEM ARCHITECTURE

#42
20160368457
2016-12-22

Data excluding device

#43
20160359576
2016-12-08

High speed embedded protocol for distributed control system

#44
20160286010
2016-09-29

Filter or bridge for communications between CAN and CAN-FD protocol modules

#45
20160254926
2016-09-01

Subscriber station for a bus system and method for improving the quality of reception in a bus system

#46
20160254924
2016-09-01

Controller area network with flexible data-rate

#47
20160241418
2016-08-18

High-speed CAN communication system using passband modulation

#48
20160234117
2016-08-11

CAN FD end-of-frame detector, CAN bit stream processing device, method for detecting the end of a CAN FD frame, and method of operating a CAN bit stream processor

#49
20160212028
2016-07-21

Apparatus and system for an active star/stub/ring controller area network physical layer transceiver

#50
20160173295
2016-06-16

Device and measuring method for ascertaining the internal delay time of a can bus connection unit

#51
20160028868
2016-01-28

Method for data communication in a vehicle and data communication device

#52
20160017858
2016-01-21

Method for controlling an internal combustion engine and ignition control device for such a method

#53
20150220412
2015-08-06

Predicting bus idle time based on obtained usage data of a bus

#54
20150212958
2015-07-30

Data transmission apparatus, communication control method, and communication control program

#55
20150095711
2015-04-02

Controller area network (CAN) device and method for emulating classic CAN error management

#56
20150095532
2015-04-02

Controller area network (CAN) device and method for controlling CAN traffic

#57
20140376599
2014-12-25

Long distance subsea can bus repeater cable

#58
20140337549
2014-11-13

Method and device for checking the correct functioning of a serial data transmission

#59
20140328357
2014-11-06

High speed embedded protocol for distributed control systems

#60
20140223258
2014-08-07

Method and device for improving the data transmission security in a serial data transmission having flexible message size

#61
20140223057
2014-08-07

Time and event based message transmission

#62
20140201410
2014-07-17

Method and apparatus for adapting the data transmission security in a serial bus system

#63
20140177651
2014-06-26

Method and device for serial data transmission which is adapted to memory sizes

#64
20140157080
2014-06-05

Method and device for adapting the data transmission reliability in a serial bus system

#65
20140156887
2014-06-05

Method and device for serial data transmission which is adapted to memory sizes

#66
20140129748
2014-05-08

Controller area network (CAN) transceiver and method for operating a CAN transceiver

#67
20140119351
2014-05-01

Detecting delimiters for low-overhead communication in a network

#68
20140106712
2014-04-17

Method for data communication in a vehicle and data communication device

#69
20140023089
2014-01-23

Method and subscriber station for optimized data transmission between subscriber stations in a bus system

#70
20130336339
2013-12-19

Method and transmission protocol for transmission of data among devices sharing a communication channel

#71
20130322463
2013-12-05

Device and method for serial data transmission at a high data rate

#72
20130148753
2013-06-13

Method for digital communication between a plurality of nodes connected by a serial field bus and corresponding system, in particular a field control system or field surveyance system

#73
20130094353
2013-04-18

Apparatus and system for an active star/stub/ring controller area network physical layer transceiver

#74
20130036209
2013-02-07

Method of medium access control type detection

#75
20120290753
2012-11-15

CONNECTION METHOD FOR BUS CONTROLLERS AND COMMUNICATION SYSTEM

#76
20120290751
2012-11-15

Protocol adapter for passing diagnostic messages between a host computer and vehicle networks operating in J1939 or J1708 protocol

#77
20120271975
2012-10-25

Definition of wakeup bus messages for partial networking

#78
20120224492
2012-09-06

Communication system, communication apparatus and time synchronization method

#79
20120195327
2012-08-02

FRAME FORMATION METHOD IN WIRELESS COMMUNICATION NETWORK FOR MEDICAL PROSTHETIC DEVICE

#80
20120189021
2012-07-26

Media access control method for a bus system and communication device

#81
20120170564
2012-07-05

FRAME FORMATION METHOD HAVING IMPROVED COMMUNICATION EFFICIENCY IN WIRELESS COMMUNICATION NETWORK FOR IN-BODY MEDICAL DEVICE

#82
20120163400
2012-06-28

Method for transmitting data among subscriber stations of a bus system

#83
20120159025
2012-06-21

Method and device for communication between a master and a number of slaves according to a serial communication protocol, in particular of the open drain type

#84
20120079218
2012-03-29

Configurable status processing unit for sensor-actuator systems

#85
20120072630
2012-03-22

Time and event based message transmission

#86
20110314191
2011-12-22

Protocol adapter for passing diagnostic messages between a host computer and vehicle networks operating in J1939 or J1708 protocol

#87
20110296433
2011-12-01

Function securing unit for communication systems

#88
20110280332
2011-11-17

Providing delimiters for low-overhead communication in a network

#89
20110280329
2011-11-17

Channel estimation for low-overhead communication in a network

#90
20110268200
2011-11-03

Delayed acknowledgements for low-overhead communication in a network

#91
20110268161
2011-11-03

Repeating for low-overhead communication in a network

#92
20110267956
2011-11-03

Detecting delimiters for low-overhead communication in a network

#93
20110158258
2011-06-30

Communication signal processing apparatus and communication apparatus

#94
20110103390
2011-05-05

Serialized enforced authenticated controller area network

#95
20110072176
2011-03-24

METER SYSTEM WITH MASTER/SLAVE METERS

#96
20110047244
2011-02-24

Communication apparatus, communication system, and communication method

#97
20100306457
2010-12-02

Microcontroller with CAN module

#98
20100283629
2010-11-11

METHODS AND SYSTEMS FOR INCREMENTALLY OBTAINING AN INTERPOLATION OF SENSOR READINGS

#99
20100281131
2010-11-04

User Interface Between a Flexray Communications Module and a Flexray User, and Method for Transmiting Message Over Such an Interface

#100
20100260046
2010-10-14

Congestion control in a communication network based on the CSMA/CA protocol

#101
20100229046
2010-09-09

Bus Guardian of a User of a Communication System, and a User of a Communication System

#102
20100217900
2010-08-26

Protocol adapter for passing diagnostic messages between a host computer and vehicle networks operating in J1939 or J1708 protocol

#103
20100174843
2010-07-08

System and method for operating a bus system

#104
20100162090
2010-06-24

Method of detecting data transmission errors in a CAN controller, and a CAN controller for carrying out the method

#105
20100161862
2010-06-24

Time and event based message transmission

#106
20100138493
2010-06-03

Vehicle-mounted communication system

#107
20100114403
2010-05-06

On-vehicle communication system

#108
20100088537
2010-04-08

Method and device for bus arbitration, converter and production facility

#109
20100036920
2010-02-11

Method and device for the creation of a communication system based on CAN communication controllers featuring an increased data throughput

#110
20100034214
2010-02-11

Accessing a communication media using both a contention period and a polling period

#111
20100017490
2010-01-21

Serial communications device with dynamic allocation of acceptance masks using serial implementation

#112
20100002594
2010-01-07

Bus guardian as well as method for monitoring communication between and among a number of nodes, node comprising such bus guardian, and distributed communication system comprising such nodes

#113
20090319709
2009-12-24

Circuit, method and arrangement for implementing simple and reliable distributed arbitration on a bus

#114
20090300254
2009-12-03

Method for Connecting a Flexray user having a Microcontroller to a Flexray Communications line Via a Flexray Communications Control Device, and Flexray Communications Control Device, Flexray User, and Flexray Communications System for Realizing this Method

#115
20090292841
2009-11-26

INTERFACE AND METHOD FOR TRANSMITTING BITS TO A TWO-WIRE BUS APPLYING A LIN PROTOCOL

#116
20090282164
2009-11-12

Method, Communication System, Multimedia Nodes, and Gateway for Transmitting Multimedia Data in MPEG Format

#117
20090231616
2009-09-17

Method and converter unit to transfer control information between at least two processing units of a printing or copying system

#118
20090213915
2009-08-27

Method for the non-bitrate-dependent encoding of digital signals on a bus system

#119
20090210073
2009-08-20

Can system

#120
20090190571
2009-07-30

Method for transmitting measured data, and sensor device

#121
20090119437
2009-05-07

Method for data communication of bus users in an open automation system

#122
20080300732
2008-12-04

Bus Communication Management in a Motor Vehicle with a Plurality of Control Devices Linked by a Bus and Method of Controlling the Bus Communication Management

#123
20080276107
2008-11-06

Method and device to wake-up nodes in a serial data bus

#124
20080172506
2008-07-17

Network device interface for digitally interfacing data channels to a controller via a network

#125
20080151939
2008-06-26

System and method for operating a bus system

#126
20080107029
2008-05-08

Embedded self-checking asynchronous pipelined enforcement (escape)

#127
20080104294
2008-05-01

Method for operation of a bus system

#128
20080101394
2008-05-01

Gateway apparatus and data transfer control method

#129
20080098137
2008-04-24

Protocol adapter for passing diagnostic messages between a host computer and vehicle networks operating in a J1989 or J1708 protocol

#130
20080086580
2008-04-10

System and method for managing baseboard management controller

#131
20080074242
2008-03-27

Method for making a communication available

#132
20080065272
2008-03-13

Method for authorizing external devices

#133
20080005431
2008-01-03

Data Transfer Method in a Distributed Process Control System

#134
20070245042
2007-10-18

Interface between busses of different physical layers

#135
20070233919
2007-10-04

Communication apparatus

#136
20070223376
2007-09-27

Arbiter for a serial bus system

#137
20070217548
2007-09-20

Circuit arrangement and method of operating such circuit arrangement

#138
20070208470
2007-09-06

Electronic control unit with a plurality of control circuits

#139
20070189323
2007-08-16

Serial data bus, motion system and method for the event-driven transmission of messages

#140
20070189179
2007-08-16

Response time prediction method for frames on a serial bus

#141
20070091932
2007-04-26

Method and apparatus for processing data in controller area network

#142
20070083787
2007-04-12

Method and device for exchanging data between at least two stations connected via a bus system

#143
20070067518
2007-03-22

Bitwise arbitration on a serial bus using arbitrarily selected nodes for bit synchronization

#144
20070058663
2007-03-15

Flexible collision detection serial bus transceiver apparatus and method

#145
20070013572
2007-01-18

DEVICE, UNIT AND ARRANGEMENT FOR ONE OR SEVERAL DISTRIBUTED SYSTEMS

#146
20060282549
2006-12-14

Automatic addressing on bus systems

#147
20060279398
2006-12-14

CAN controller system

#148
20060274467
2006-12-07

Front electronic equipment system with a LIN-subbus

#149
20060271694
2006-11-30

Gateway apparatus and routing method

#150
20060242252
2006-10-26

Extensible scheduling of messages on time-triggered busses

#151
20060197717
2006-09-07

Method for transmitting data from slave terminals to a master terminal via a communication bus

#152
20060182040
2006-08-17

Device and method for diagnosis in multi-channel-CAN-applications

#153
20060176830
2006-08-10

Communication system, communication circuit and communication method

#154
20060174042
2006-08-03

Method, device and system for exchanging data via a bus system

#155
20060143363
2006-06-29

Module interface handler for controller area network (CAN) communication module

#156
20060143345
2006-06-29

Schematizing of messages in distributed control and supervision system

#157
20060142061
2006-06-29

Dual module clock supply for CAN communication module

#158
20060130049
2006-06-15

Gateway unit for connecting sub-networks, in particular in vehicles

#159
20060112315
2006-05-25

Method and device for controlling operational processes, especially in a vehicle

#160
20060104371
2006-05-18

Method for transmitting data on a bus

#161
20060088044
2006-04-27

Node for a bus network, a bus network and a method for configuration of the network

#162
20060083250
2006-04-20

System and method for tunneling standard bus protocol messages through an automotive switch fabric network

#163
20060083173
2006-04-20

System and method for reprogramming nodes in an automotive switch fabric network

#164
20060026314
2006-02-02

Communication controller with automatic time stamping

#165
20050273210
2005-12-08

Output unit, receiver unit, data transmission for a motor vehicle and corresponding method

#166
20050180442
2005-08-18

Process for automatically detecting the throughput of a network, particularly of the can bus type and for configuring with the detected throughput by transition analysis, and corresponding device

#167
20050171721
2005-08-04

Data link tester

#168
20050169189
2005-08-04

Method and device for testing a monitoring function of a bus system and a corresponding bus system

#169
20050129037
2005-06-16

Ring interface unit

#170
20050125579
2005-06-09

System and method for auto-addressing devices on a multiplexing bus based on binary coding

#171
20050093674
2005-05-05

Method and device for changing over a first mode of a control device to a second mode, via a data bus

#172
20050089059
2005-04-28

Controller area network (CAN) based communication system with multiple bus connected nodes

#173
20050066062
2005-03-24

Method and device for determining time in a bus system and corresponding bus system

#174
20050038921
2005-02-17

Protocol adapter for passing diagnostic messages between vehicle networks and a host computer

#175
16048159
2019-10-08

Method and device for communicating data frames on a multi-master bus