ClassID:

225409

H04L12/40189 - CPC Classification

Classification description:

Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]; Bus networks; Flexible bus arrangements involving redundancy by using a plurality of bus systems

Recent Application in this class:
#1
20260058843
2026-02-26

CAN-FD REDUNDANCY FOR HIGH AVAILABILITY INDUSTRIAL I/O SUBSYSTEMS

#2
20250343708
2025-11-06

VEHICLE NETWORK FOR DATA COMMUNICATION BETWEEN COMPONENTS OF A VEHICLE

#3
20250330345
2025-10-23

ZONE ORIENTED CONTROL SYSTEM FOR A VEHICLE AND CORRESPONDING CONTROL METHOD

#4
20250211464
2025-06-26

TRAILER NETWORK SYSTEM FOR DATA COMMUNICATION IN A TRAILER VEHICLE, TRAILER VEHICLE HAVING SAME, AND METHOD FOR SAME

#5
20240430129
2024-12-26

METHOD AND SYSTEM FOR AUTOMOTIVE DATA INGESTION

#6
20240396762
2024-11-28

COMMUNICATION SEMICONDUCTOR DEVICE

#7
20230412420
2023-12-21

Method and system for automotive data ingestion

#8
20230294286
2023-09-21

Robot Controller And Robot System

#9
20230039256
2023-02-09

Protocol converter and automation system

#10
20220250675
2022-08-11

Steering control device and steering assist system including same

#11
20210258189
2021-08-19

Communication system

#12
20210258188
2021-08-19

Communication system

#13
20210213982
2021-07-15

Automation system, operating method for automation system, and computer program product

#14
20210176090
2021-06-10

In-vehicle communication device and in-vehicle system

#15
20210160096
2021-05-27

Method for operating an etherCAT fieldbus system, and etherCAT fieldbus system

#16
20210068199
2021-03-04

In-vehicle network system

#17
20200326686
2020-10-15

Method for operating an automation technology facility

#18
20200252237
2020-08-06

SYSTEMS AND METHODS FOR IDENTIFYING COMPONENTS ON A COMMUNICATIONS BUS

#19
20190253273
2019-08-15

Series module, functional module arrangement and modular control arrangement

#20
20190225323
2019-07-25

Electric vehicle management architecture

#21
20190204508
2019-07-04

Crimped mm-wave waveguide tap connector

#22
20190184783
2019-06-20

Control of a suspension component of a vehicle

#23
20190126859
2019-05-02

Vehicle data communications network

#24
20190126858
2019-05-02

Vehicle data communications network

#25
20190081734
2019-03-14

Electronic device and method for receiving data via a redundant communication network, related communication system and computer program

#26
20170286350
2017-10-05

PIN-CONFIGURABLE INTERNAL BUS TERMINATION SYSTEM

#27
20170237690
2017-08-17

Communication device

#28
20170230195
2017-08-10

User station for a communication system and method for high-data rate CAN-based communication

#29
20170142731
2017-05-18

Communication system for use in a railway vehicle

#30
20170005828
2017-01-05

Low-power can management

#31
20160355198
2016-12-08

Vehicle communication systems and control systems

#32
20160328351
2016-11-10

Fieldbus network with two-wire loop

#33
20160308651
2016-10-20

Automation device for the redundant control of a bus subscriber

#34
20160269196
2016-09-15

Method for transmitting messages in a computer network, and computer network

#35
20160179737
2016-06-23

Pin-configurable internal bus termination system

#36
20160179731
2016-06-23

Data communications system and method of data transmission

#37
20160028835
2016-01-28

Aircraft communication system, aircraft communication method, and communication device

#38
20150373158
2015-12-24

Network system for vehicle and data transmission method of heterogeneous communication controllers in the same system

#39
20150319010
2015-11-05

Avionic ethernet network and method of transmitting blocks of data in the network

#40
20150318694
2015-11-05

Method of forming a bus coupler and structure therefor

#41
20150291286
2015-10-15

Multiple aircraft engine control system and method of communicating data therein

#42
20150229458
2015-08-13

Electric vehicle and service equipment on a pilot wire

#43
20150212965
2015-07-30

Combination of buses for a hazard management system, hazard management system, and method of operating the hazard management system

#44
20150151694
2015-06-04

Sensor system for an electric/electronic architecture and associated electric/electronic architecture for a vehicle

#45
20150029902
2015-01-29

AIRWORTHY CAN BUS SYSTEM

#46
20140312698
2014-10-23

Unit having a switching function for Ethernet

#47
20140233372
2014-08-21

Real-time distributed network module, real-time distributed network and method therefor

#48
20140226459
2014-08-14

Real-time distributed network slave device, real-time distributed network and method therefor

#49
20140086136
2014-03-27

Redundantly operable industrial communication system and method for operation thereof

#50
20140022892
2014-01-23

DATA COMMUNICATIONS SYSTEM AND METHOD OF DATA TRANSMISSION

#51
20130185389
2013-07-18

In-vehicle gateway apparatus, communication system for vehicle and program product for transmitting vehicle related data set

#52
20130173024
2013-07-04

METHOD AND SYSTEM FOR CONTROL SYSTEM REDUNDANCY

#53
20130094552
2013-04-18

Communication on a pilot wire

#54
20120236710
2012-09-20

System and method for setting redundant path segments in a multi-ring communication network

#55
20120201171
2012-08-09

Asymmetric ring topology for reduced latency in on-chip ring networks

#56
20120198270
2012-08-02

Failback to a primary communications adapter

#57
20120147893
2012-06-14

E-Tree Interoperability Between MPLS Domain Devices and Ethernet Domain Devices

#58
20110314258
2011-12-22

METHOD AND APPARATUS FOR OPERATING A PROGRAMMABLE LOGIC CONTROLLER (PLC) WITH DECENTRALIZED, AUTONOMOUS SEQUENCE CONTROL

#59
20110261700
2011-10-27

METHOD FOR CONNECTING NETWORK SEGMENTS HAVING REDUNDANCY PROPERTIES TO ANY NETWORK

#60
20110194404
2011-08-11

SYSTEM AND METHOD FOR FAST PROTECTION OF DUAL-HOMED VIRTUAL PRIVATE LAN SERVICE (VPLS) SPOKES

#61
20110082570
2011-04-07

Control systems and methods of providing the same

#62
20110026411
2011-02-03

Method for fail-safe communication

#63
20100229038
2010-09-09

System and method for testing a module

#64
20100177630
2010-07-15

SYSTEM, METHOD, AND DEVICE FOR AUTOMATIC PROTECTION SWITCHING

#65
20100103948
2010-04-29

BACKUP TRANSMISSION STRUCTURE OF ELECTRONIC DEVICE

#66
20100088442
2010-04-08

Method and system for selecting a communications bus system as a function of an operating mode

#67
20100029209
2010-02-04

System, method, and computer software code for providing an auxiliary communication path when a primary communication path is unavailable

#68
20090315395
2009-12-24

Fieldbus system with shared redundancy system

#69
20090044041
2009-02-12

Redundant Data Bus System

#70
20090041040
2009-02-12

Hybrid time triggered architecture for dual lane control systems

#71
20080178035
2008-07-24

Failback to a primary communications adapter

#72
20080008169
2008-01-10

Redundant packet switching system and system switching method of redundant packet switching system

#73
20070294434
2007-12-20

High-speed data transfer in a networked server environment via laser communication

#74
20070286225
2007-12-13

Method and communications system for transmitting information in a motor vehicle

#75
20070268973
2007-11-22

Data communications system and method of data transmission

#76
20070223533
2007-09-27

Reception of redundant and non-redundant frames

#77
20060236189
2006-10-19

Distributed control apparatus

#78
20060039276
2006-02-23

Failback to a primary communications adapter

#79
20050129037
2005-06-16

Ring interface unit

#80
20050040709
2005-02-24

Method and supply line structure for transmitting data between electrical automotive components