Ring

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CPC
H04L2012/6437

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HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION

Current Industry

H04L2012/6437Ring

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Scheduler-directed source multiplexing for return path noise mitiga...
- Patent number 12,143,243
- Issue date Nov 12, 2024
- ARRIS Enterprises LLC
- Francis J. O'Keeffe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Traffic capture mechanisms for industrial network security
- Patent number 11,916,972
- Issue date Feb 27, 2024
- Cisco Technology, Inc.
- Lin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Relay device
- Patent number 11,336,484
- Issue date May 17, 2022
- Denso Corporation
- Yoshifumi Kaku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rapid owner selection
- Patent number 11,108,623
- Issue date Aug 31, 2021
- Hewlett Packard Enterprise Development LP
- Christopher Murray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network-on-chip, data transmission method, and first switching node
- Patent number 10,476,697
- Issue date Nov 12, 2019
- Huawei Technologies Co., Ltd.
- Qiaoshi Zheng
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generalized service protection systems and methods
- Patent number 10,425,153
- Issue date Sep 24, 2019
- Ciena Corporation
- Marc Holness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for ring protection switching
- Patent number 9,871,708
- Issue date Jan 16, 2018
- Tejas Networks Limited
- Kumar Madaiah Vinod
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generalized service protection systems and methods
- Patent number 9,264,254
- Issue date Feb 16, 2016
- Ciena Corporation
- Marc Holness
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Message ring in a switching network
- Patent number 8,619,802
- Issue date Dec 31, 2013
- T.R. Communications CA, L.L.C.
- Shaun Clem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio and/or video system for a motor vehicle
- Patent number 7,926,077
- Issue date Apr 12, 2011
- Siemens Aktiengesellschaft
- Hermann Gollwitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Message ring in a switching network
- Patent number 7,751,419
- Issue date Jul 6, 2010
- Shaun Clem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Message ring in a switching network
- Patent number 7,203,203
- Issue date Apr 10, 2007
- Internet Machines Corp.
- Shaun Clem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local communication system
- Patent number 6,865,188
- Issue date Mar 8, 2005
- Communication & Control Electronics Limited
- Andrew J. Stirling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system and terminal apparatus
- Patent number 6,742,046
- Issue date May 25, 2004
- Canon Kabushiki Kaisha
- Mitsuru Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Expandable telecommunications system
- Patent number 6,522,646
- Issue date Feb 18, 2003
- Excel Switching Co.
- Robert P. Madonna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication network
- Patent number 6,320,871
- Issue date Nov 20, 2001
- Matsushita Electric Industrial Co. Ltd.
- Yuji Mizuguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for interfacing processing resources to a tele...
- Patent number 6,118,779
- Issue date Sep 12, 2000
- Excel Switching Corp.
- Robert P. Madonna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for audio communication
- Patent number 6,049,565
- Issue date Apr 11, 2000
- International Business Machines Corporation
- Christopher Paradine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication network
- Patent number 6,005,869
- Issue date Dec 21, 1999
- Matsushita Electric Industrial Co., Ltd.
- Takahisa Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bridge for expandable telecommunications system
- Patent number 6,002,683
- Issue date Dec 14, 1999
- Excel Switching Corporation
- Robert P. Madonna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of operating a bridge for expandable telecommunications system
- Patent number 5,864,551
- Issue date Jan 26, 1999
- Excel Switching Corporation
- Robert P. Madonna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing low power basic telephony type s...
- Patent number 5,805,597
- Issue date Sep 8, 1998
- National Semiconductor Corporation
- Brian Edem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network system and terminal apparatus
- Patent number 5,796,957
- Issue date Aug 18, 1998
- Canon Kabushiki Kaisha
- Mitsuru Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods of communication for expandable telecommunication system
- Patent number 5,737,320
- Issue date Apr 7, 1998
- Excel Switching Corporation
- Robert P. Madonna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network link endpoint capability detection
- Patent number 5,687,174
- Issue date Nov 11, 1997
- National Semiconductor Corporation
- Brian C. Edem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hub and interface for isochronous token ring
- Patent number 5,687,356
- Issue date Nov 11, 1997
- International Business Machines Corporation
- Claude Basso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arrangement in a communications network
- Patent number 5,654,969
- Issue date Aug 5, 1997
- Telia Research AB
- Lennart Wilhelmsson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System of high availability synchronous bandwidth allocation over FDDI
- Patent number 5,651,007
- Issue date Jul 22, 1997
- International Business Machines Corporation
- Jeffrey R. Warren
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network link detection and generation
- Patent number 5,617,418
- Issue date Apr 1, 1997
- National Semiconductor Corporation
- Ramin Shirani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus which allows devices with multiple protocol ca...
- Patent number 5,586,117
- Issue date Dec 17, 1996
- National Semiconductor Corporation
- Brian C. Edem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SCHEDULER-DIRECTED SOURCE MULTIPLEXING FOR RETURN PATH NOISE MITIGA...
- Publication number 20220286323
- Publication date Sep 8, 2022
- ARRIS Enterprises LLC
- Francis J. O'KEEFFE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TRAFFIC CAPTURE MECHANISMS FOR INDUSTRIAL NETWORK SECURITY
- Publication number 20220272129
- Publication date Aug 25, 2022
- Cisco Technology, Inc.
- Lin Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY DEVICE
- Publication number 20200280461
- Publication date Sep 3, 2020
- DENSO CORPORATION
- Yoshifumi KAKU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rapid Owner Selection
- Publication number 20200244516
- Publication date Jul 30, 2020
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Christopher Murray
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK-ON-CHIP, DATA TRANSMISSION METHOD, AND FIRST SWITCHING NODE
- Publication number 20180227146
- Publication date Aug 9, 2018
- Huawei Technologies Co., Ltd
- Qiaoshi ZHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKET FORWARDING CONTROL
- Publication number 20160255001
- Publication date Sep 1, 2016
- Hangzhou H3C Technologies Co., Ltd.
- Minghui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERALIZED SERVICE PROTECTION SYSTEMS AND METHODS
- Publication number 20130258840
- Publication date Oct 3, 2013
- CIENA Corporation
- Marc HOLNESS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE RING IN A SWITCHING NETWORK
- Publication number 20110026540
- Publication date Feb 3, 2011
- Shaun Clem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Message Ring in a Switching Network
- Publication number 20070121637
- Publication date May 31, 2007
- Shaun Clem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio and/or video system for a motor vehicle
- Publication number 20070061846
- Publication date Mar 15, 2007
- Hermann Gollwitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local communication system
- Publication number 20050152382
- Publication date Jul 14, 2005
- Communication & Control Electronics Limited
- Andrew J. Stirling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Message ring in a switching network
- Publication number 20030103501
- Publication date Jun 5, 2003
- Shaun Clem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NETWORK SYSTEM AND TERMINAL APPARATUS
- Publication number 20020052975
- Publication date May 2, 2002
- MITSURU YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Scheduler-directed source multiplexing for return path noise mitiga...

Traffic capture mechanisms for industrial network security

Relay device

Rapid owner selection

Network-on-chip, data transmission method, and first switching node

Generalized service protection systems and methods

Method and system for ring protection switching

Generalized service protection systems and methods

Message ring in a switching network

Audio and/or video system for a motor vehicle

Message ring in a switching network

Message ring in a switching network

Local communication system

Network system and terminal apparatus

Expandable telecommunications system

Communication network

Apparatus and method for interfacing processing resources to a tele...

Method and apparatus for audio communication

Communication network

Bridge for expandable telecommunications system

Method of operating a bridge for expandable telecommunications system

Method and apparatus for providing low power basic telephony type s...

Network system and terminal apparatus

Methods of communication for expandable telecommunication system

Network link endpoint capability detection

Hub and interface for isochronous token ring

Arrangement in a communications network

System of high availability synchronous bandwidth allocation over FDDI

Network link detection and generation

Method and apparatus which allows devices with multiple protocol ca...

Patents Applicationslast 30 patents

SCHEDULER-DIRECTED SOURCE MULTIPLEXING FOR RETURN PATH NOISE MITIGA...

TRAFFIC CAPTURE MECHANISMS FOR INDUSTRIAL NETWORK SECURITY

RELAY DEVICE

Rapid Owner Selection

NETWORK-ON-CHIP, DATA TRANSMISSION METHOD, AND FIRST SWITCHING NODE

PACKET FORWARDING CONTROL

GENERALIZED SERVICE PROTECTION SYSTEMS AND METHODS

MESSAGE RING IN A SWITCHING NETWORK

Message Ring in a Switching Network

Audio and/or video system for a motor vehicle

Local communication system

Message ring in a switching network

NETWORK SYSTEM AND TERMINAL APPARATUS