Provisions for optical access or distribution networks

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H04Q11/0067

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Parent Industries

HELECTRICITY H04Electric communication H04QSELECTING H04Q11/00Selecting arrangements for multiplex systems

Current Industry

H04Q11/0067Provisions for optical access or distribution networks

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Devices and methods for mesh-based fault detection in passive optic...
- Patent number 12,368,985
- Issue date Jul 22, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service resource preconfiguration method and device, and system
- Patent number 12,368,655
- Issue date Jul 22, 2025
- Huawei Technologies Co., Ltd.
- Xiaolin Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for monitoring voice services
- Patent number 12,363,230
- Issue date Jul 15, 2025
- Adtran, Inc.
- Daniel Weatherford
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Service area determination in a telecommunications network
- Patent number 12,356,278
- Issue date Jul 8, 2025
- Level 3 Communications, LLC
- Shawn Draper
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Port detection method and apparatus
- Patent number 12,356,127
- Issue date Jul 8, 2025
- Huawei Technologies Co., Ltd.
- Huafeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficiently interconnecting computing nodes to enable use of high-r...
- Patent number 12,356,126
- Issue date Jul 8, 2025
- Microsoft Technology Licensing, LLC
- Hitesh Ballani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free space optical communications using a remote optical head
- Patent number 12,348,268
- Issue date Jul 1, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber distribution hub with in-line diagnostic tool in passive opti...
- Patent number 12,348,914
- Issue date Jul 1, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical line terminal, optical network unit, and optical communicat...
- Patent number 12,341,602
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Huafeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method based on passive optical network, related devi...
- Patent number 12,342,110
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices and methods for mesh-based fault detection in passive optic...
- Patent number 12,335,670
- Issue date Jun 17, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module, data center system, and data transmission method
- Patent number 12,335,669
- Issue date Jun 17, 2025
- Huawei Technologies Co., Ltd.
- Guangcan Mi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network adaptor with wireless interface
- Patent number 12,328,141
- Issue date Jun 10, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network adaptor with wireless interface
- Patent number 12,328,142
- Issue date Jun 10, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication apparatus, optical communication system and o...
- Patent number 12,328,537
- Issue date Jun 10, 2025
- Nippon Telegraph and Telephone Corporation
- Manabu Yoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resource targeted scheduling for a PON network
- Patent number 12,328,539
- Issue date Jun 10, 2025
- ARRIS ENTERPRISES LLC
- Shawn W. Warner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote status indicators for pluggable device
- Patent number 12,328,538
- Issue date Jun 10, 2025
- Verizon Patent and Licensing Inc.
- Denis A Khotimsky
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber distribution terminal with in-line diagnostic tool in passive...
- Patent number 12,328,540
- Issue date Jun 10, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bandwidth allocation
- Patent number 12,317,013
- Issue date May 27, 2025
- Nokia Solutions and Networks Oy
- Paschalis Tsiaflakis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Training sequence determining method and related device
- Patent number 12,317,014
- Issue date May 27, 2025
- Huawei Technologies Co., Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for optimizing OTN network resources, computer...
- Patent number 12,309,538
- Issue date May 20, 2025
- ZTE Corporation
- Dajiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transceiver device and optical network system
- Patent number 12,308,886
- Issue date May 20, 2025
- ZTE Corporation
- Xingyu Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configuration method and apparatus, binding method and apparatus, a...
- Patent number 12,302,045
- Issue date May 13, 2025
- ZTE Corporation
- Qilei Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transport in a virtualized distributed antenna system
- Patent number 12,302,046
- Issue date May 13, 2025
- DALI WIRELESS, INC.
- Shawn Patrick Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-rate and multi-modulation ont and olt
- Patent number 12,294,818
- Issue date May 6, 2025
- ARRIS ENTERPRISES LLC
- David Bowler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for external ethernet qualification
- Patent number 12,294,819
- Issue date May 6, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- Ryan C. Bennett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authentication method and apparatus, device, and storage medium
- Patent number 12,294,579
- Issue date May 6, 2025
- ZTE Corporation
- Peng Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for providing route redundancy in networking sy...
- Patent number 12,294,820
- Issue date May 6, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- Ryan C. Bennett
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-division multiplexed systems and methods for reducing overesti...
- Patent number 12,289,569
- Issue date Apr 29, 2025
- Adtran, Inc.
- Sanjai Kumar Pandey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Improving recovery time of execution instances in a passive optical...
- Patent number 12,284,469
- Issue date Apr 22, 2025
- Harmonic, Inc.
- Adam Levy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DETERMINING NETWORK CONNECTION RELATIONSHIP AND COMMUNIC...
- Publication number 20250227398
- Publication date Jul 10, 2025
- Huawei Technologies Co., Ltd
- Di Qiao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
G.8032 with optical bypass
- Publication number 20250227397
- Publication date Jul 10, 2025
- CIENA CORPORATION
- Bashar Abdullah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORK PERFORMANCE PARAMETER MEASUREMENT AND ONLIN...
- Publication number 20250219727
- Publication date Jul 3, 2025
- MaxLinear, Inc.
- Gert Schedelbeck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR BANDWIDTH ALLOCATION
- Publication number 20250203252
- Publication date Jun 19, 2025
- Nokia Solutions and Networks Oy
- Ricardo PEREZ BLANCO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BURST-MODE OPTICAL RECEIVING IN A PASSIVE OPTICAL NETWORK
- Publication number 20250202677
- Publication date Jun 19, 2025
- Nokia Solutions and Networks Oy
- Michiel VERPLAETSE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENERGY-EFFICIENT DYNAMIC BANDWIDTH ASSIGNMENT
- Publication number 20250202613
- Publication date Jun 19, 2025
- Nokia Solutions and Networks Oy
- Paschalis TSIAFLAKIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCOVERY OF OPTICAL NETWORK UNITS IN A PASSIVE OPTICAL NETWORK
- Publication number 20250203253
- Publication date Jun 19, 2025
- Nokia Solutions and Networks Oy
- Ricardo PEREZ BLANCO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION CONFIGURATION METHOD AND APPARATUS, STORAGE MEDIUM, AND...
- Publication number 20250203251
- Publication date Jun 19, 2025
- ZTE Corporation
- Weiliang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH DISTRIBUTION METHOD AND APPARATUS, STORAGE MEDIUM, AND PR...
- Publication number 20250193562
- Publication date Jun 12, 2025
- ZTE Corporation
- Weiliang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS
- Publication number 20250192881
- Publication date Jun 12, 2025
- Infinera Corp.
- Jeffrey T. Rahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BANDWIDTH-PROPORTIONAL FAIRNESS
- Publication number 20250184641
- Publication date Jun 5, 2025
- Nokia Solutions and Networks Oy
- Paschalis TSIAFLAKIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL AMPLIFICATION APPARATUS, OPTICAL SIGNAL RECEIVING APPARATUS,...
- Publication number 20250167896
- Publication date May 22, 2025
- Huawei Technologies Co., Ltd
- Huafeng Lin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA PROCESSING METHOD AND RELATED APPARATUS
- Publication number 20250168542
- Publication date May 22, 2025
- Huawei Technologies Co., Ltd
- Liangchuan Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Free Space Optical Communications Using A Remote Optical Head
- Publication number 20250167889
- Publication date May 22, 2025
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMOTELY RECONFIGURABLE DISTRIBUTED ANTENNA SYSTEM AND METHODS
- Publication number 20250168836
- Publication date May 22, 2025
- Dali Wireless, Inc.
- Paul Lemson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
TIME DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS
- Publication number 20250167882
- Publication date May 22, 2025
- Infinera Corporation
- Amir Jafari
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Rangeless failover in PON protection switching
- Publication number 20250168540
- Publication date May 22, 2025
- CIENA CORPORATION
- Edward Wayne Boyd
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES
- Publication number 20250168543
- Publication date May 22, 2025
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mapping Method and Apparatus for Content to Be Mapped, and Storage...
- Publication number 20250168541
- Publication date May 22, 2025
- ZTE Corporation
- Feng LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CIRCUIT FOR CONNECTING OPTICAL FIBER FOR DIFFERENT OPTICAL COMMUNIC...
- Publication number 20250167892
- Publication date May 22, 2025
- ASKEY COMPUTER CORP.
- CHIH-PING LI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOWNLINK DATA PROCESSING METHODS AND DEVICES FOR CASCADED PASSIVE O...
- Publication number 20250159389
- Publication date May 15, 2025
- ORANGE
- Gaël Simon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHYSICAL MEDIUM DEPENDENT (PMD) MODULE WITH BURST PREDICTION
- Publication number 20250158731
- Publication date May 15, 2025
- MaxLinear, Inc.
- Gert Schedelbeck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and Devices for Processing Uplink Data for Cascaded Passive...
- Publication number 20250159390
- Publication date May 15, 2025
- ORANGE
- Gaël Simon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL EXCHANGE DEVICE AND OPTICAL EXCHANGE METHOD
- Publication number 20250150737
- Publication date May 8, 2025
- Mitsubishi Electric Corporation
- Tsuyoshi YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL NETWORK
- Publication number 20250142236
- Publication date May 1, 2025
- ARRIS Enterprises LLC
- Peng WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR COHERENT PASSIVE OPTICAL NETWORKS
- Publication number 20250142237
- Publication date May 1, 2025
- Cable Television Laboratories, Inc.
- HAIPENG ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Bandwidth Allocation Method and Apparatus, and Authentication Metho...
- Publication number 20250133313
- Publication date Apr 24, 2025
- ZTE Corporation
- Weiliang ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
JOINT BACKSCATTER SUPPRESSION AND POLARIZATION TRACKING
- Publication number 20250132833
- Publication date Apr 24, 2025
- Nokia Solutions and Networks Oy
- Robert Borkowski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PASSIVE OPTICAL TAP AND ASSOCIATED METHODS
- Publication number 20250132855
- Publication date Apr 24, 2025
- Cable Television Laboratories, Inc.
- MU XU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR HYBRID TFDM CPON
- Publication number 20250133314
- Publication date Apr 24, 2025
- Cable Television Laboratories, Inc.
- ZHENSHENG JIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Provisions for optical access or distribution networks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Devices and methods for mesh-based fault detection in passive optic...

Service resource preconfiguration method and device, and system

Systems and methods for monitoring voice services

Service area determination in a telecommunications network

Port detection method and apparatus

Efficiently interconnecting computing nodes to enable use of high-r...

Free space optical communications using a remote optical head

Fiber distribution hub with in-line diagnostic tool in passive opti...

Optical line terminal, optical network unit, and optical communicat...

Communication method based on passive optical network, related devi...

Devices and methods for mesh-based fault detection in passive optic...

Optical module, data center system, and data transmission method

Passive optical network adaptor with wireless interface

Passive optical network adaptor with wireless interface

Optical communication apparatus, optical communication system and o...

Resource targeted scheduling for a PON network

Remote status indicators for pluggable device

Fiber distribution terminal with in-line diagnostic tool in passive...

Bandwidth allocation

Training sequence determining method and related device

Method and apparatus for optimizing OTN network resources, computer...

Optical transceiver device and optical network system

Configuration method and apparatus, binding method and apparatus, a...

Data transport in a virtualized distributed antenna system

Multi-rate and multi-modulation ont and olt

Systems and methods for external ethernet qualification

Authentication method and apparatus, device, and storage medium

Systems and methods for providing route redundancy in networking sy...

Time-division multiplexed systems and methods for reducing overesti...

Improving recovery time of execution instances in a passive optical...

Patents Applicationslast 30 patents

METHOD FOR DETERMINING NETWORK CONNECTION RELATIONSHIP AND COMMUNIC...

G.8032 with optical bypass

PASSIVE OPTICAL NETWORK PERFORMANCE PARAMETER MEASUREMENT AND ONLIN...

METHOD AND APPARATUS FOR BANDWIDTH ALLOCATION

BURST-MODE OPTICAL RECEIVING IN A PASSIVE OPTICAL NETWORK

ENERGY-EFFICIENT DYNAMIC BANDWIDTH ASSIGNMENT

DISCOVERY OF OPTICAL NETWORK UNITS IN A PASSIVE OPTICAL NETWORK

INFORMATION CONFIGURATION METHOD AND APPARATUS, STORAGE MEDIUM, AND...

BANDWIDTH DISTRIBUTION METHOD AND APPARATUS, STORAGE MEDIUM, AND PR...

FREQUENCY DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS

BANDWIDTH-PROPORTIONAL FAIRNESS

SIGNAL AMPLIFICATION APPARATUS, OPTICAL SIGNAL RECEIVING APPARATUS,...

DATA PROCESSING METHOD AND RELATED APPARATUS

Free Space Optical Communications Using A Remote Optical Head

REMOTELY RECONFIGURABLE DISTRIBUTED ANTENNA SYSTEM AND METHODS

TIME DIVISION MULTIPLE ACCESS OPTICAL SUBCARRIERS

Rangeless failover in PON protection switching

COMMUNICATION SYSTEM EMPLOYING OPTICAL FRAME TEMPLATES

Mapping Method and Apparatus for Content to Be Mapped, and Storage...

CIRCUIT FOR CONNECTING OPTICAL FIBER FOR DIFFERENT OPTICAL COMMUNIC...

DOWNLINK DATA PROCESSING METHODS AND DEVICES FOR CASCADED PASSIVE O...

PHYSICAL MEDIUM DEPENDENT (PMD) MODULE WITH BURST PREDICTION

Methods and Devices for Processing Uplink Data for Cascaded Passive...

OPTICAL EXCHANGE DEVICE AND OPTICAL EXCHANGE METHOD

PASSIVE OPTICAL NETWORK

SYSTEMS AND METHODS FOR COHERENT PASSIVE OPTICAL NETWORKS

Bandwidth Allocation Method and Apparatus, and Authentication Metho...

JOINT BACKSCATTER SUPPRESSION AND POLARIZATION TRACKING

PASSIVE OPTICAL TAP AND ASSOCIATED METHODS

SYSTEMS AND METHODS FOR HYBRID TFDM CPON