Arrangements specific to fibre transmission

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H04B10/25

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HELECTRICITY H04Electric communication H04BTRANSMISSION H04B10/00Transmission systems employing electromagnetic waves other than radio-waves

Current Industry

H04B10/25Arrangements specific to fibre transmission

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for optical timing transfer
- Patent number 12,273,145
- Issue date Apr 8, 2025
- Inter-University Research Institute Corporation National Institutes of Natura...
- Hitoshi Kiuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uninterruptable tap
- Patent number 12,272,908
- Issue date Apr 8, 2025
- Holland Electronics , LLC
- Michael Holland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber, optical amplifier, and optical communications system
- Patent number 12,266,899
- Issue date Apr 1, 2025
- Huawei Technologies Co., Ltd.
- Bo Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency domain method and system for measuring modal bandwidth, c...
- Patent number 12,267,106
- Issue date Apr 1, 2025
- Corning Incorporated
- Xin Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor signal processing apparatus and sensor signal processing method
- Patent number 12,264,960
- Issue date Apr 1, 2025
- NEC Corporation
- Tomoyuki Hino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Structures and methods for high speed interconnection in photonic s...
- Patent number 12,265,258
- Issue date Apr 1, 2025
- Taiwan Semiconductor Manufacturing Co., Ltd
- Weiwei Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual radio access network using software-defined network of remo...
- Patent number 12,267,108
- Issue date Apr 1, 2025
- DALI WIRELESS, INC.
- Shawn Patrick Stapleton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication network terminating device, communication system, sig...
- Patent number 12,267,151
- Issue date Apr 1, 2025
- Nippon Telegraph and Telephone Corporation
- Akihiro Tanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management and control system of wavelength-multiplexed subranging...
- Patent number 12,261,642
- Issue date Mar 25, 2025
- Seaford Holdings, LLC
- Bahram Jalali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transceiving control method and application system therefor
- Patent number 12,261,643
- Issue date Mar 25, 2025
- SUNGROW POWER SUPPLY CO., LTD.
- Yuqing Cui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Facilitating aerial to surface heterogenous communications in advan...
- Patent number 12,261,644
- Issue date Mar 25, 2025
- AT&T Intellectual Property I, L.P.
- Joseph Soryal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical time-domain reflectometer (OTDR) including channel checker
- Patent number 12,255,682
- Issue date Mar 18, 2025
- Viavi Solutions Inc.
- Vincent Lecoeuche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Per-span optical fiber nonlinearity compensation using integrated p...
- Patent number 12,255,686
- Issue date Mar 18, 2025
- Ciena Corporation
- Yinqing Pei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frequency division multiple access optical subcarriers
- Patent number 12,255,731
- Issue date Mar 18, 2025
- Infinera Corporation
- Jeffrey T. Rahn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power amplifier system with an internal optical communication link
- Patent number 12,255,685
- Issue date Mar 18, 2025
- Empower RF Systems, Inc.
- Donald M. Wike
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote unit, multi-band distributed system and signal processing me...
- Patent number 12,255,687
- Issue date Mar 18, 2025
- PROSE TECHNOLOGIES (SUZHOU) CO., LTD.
- Yaoguang He
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber connection detection method and related device
- Patent number 12,256,181
- Issue date Mar 18, 2025
- Huawei Technologies Co., Ltd.
- Zhiquan Liao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power-over-fiber system
- Patent number 12,250,087
- Issue date Mar 11, 2025
- Kyocera Corporation
- Takahiro Kobayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Demultiplexer
- Patent number 12,248,189
- Issue date Mar 11, 2025
- Rockley Photonics Limited
- Thomas Pierre Schrans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data processing systems including optical communication modules
- Patent number 12,250,024
- Issue date Mar 11, 2025
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
To QKD network architectures
- Patent number 12,250,298
- Issue date Mar 11, 2025
- British Telecommunications public limited company
- Andrew Lord
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Interconnect networks using microLED-based optical links
- Patent number 12,244,355
- Issue date Mar 4, 2025
- AvicenaTech, Corp.
- Robert Kalman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electro-optical conversion system
- Patent number 12,242,112
- Issue date Mar 4, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Sébastien Hentz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device for phase shifting an optical signal
- Patent number 12,242,142
- Issue date Mar 4, 2025
- Hewlett Packard Enterprise Development LP
- Yuan Yuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission module, optical data link, and optical transmi...
- Patent number 12,244,347
- Issue date Mar 4, 2025
- 7GAA CO., LTD.
- Satoru Kurokawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Data synchronization in optical networks and devices
- Patent number 12,237,870
- Issue date Feb 25, 2025
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband wavelength division multiplexing for free space optical c...
- Patent number 12,237,914
- Issue date Feb 25, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for detecting an improper protection in an optica...
- Patent number 12,237,866
- Issue date Feb 25, 2025
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High-speed TIA anti-5G WIFI electromagnetic interference method
- Patent number 12,237,867
- Issue date Feb 25, 2025
- Yuanyuan Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bit-wise inverse multiplexing for optical channels utilizing microLEDs
- Patent number 12,231,168
- Issue date Feb 18, 2025
- AvicenaTech, Corp.
- Robert Kalman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LIGHT MONITORING DEVICE, LIGHT MONITORING SYSTEM, AND LIGHT MONITOR...
- Publication number 20250119211
- Publication date Apr 10, 2025
- NEC Corporation
- Taketo ONUMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LANDING STATION IDENTIFICATION APPARATUS, LANDING STATION IDENTIFIC...
- Publication number 20250119210
- Publication date Apr 10, 2025
- NEC Corporation
- Taiki KANAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COUPLING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME, A...
- Publication number 20250116831
- Publication date Apr 10, 2025
- ENKRIS SEMICONDUCTOR, INC.
- Kai CHENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CASCADED OPTICAL PULSE DISTRIBUTION NETWORK FOR GENERATION OF REPLI...
- Publication number 20250112708
- Publication date Apr 3, 2025
- PsiQuantum Corp.
- Peter KROGEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-FIBER CABLE CONNECTIVITY
- Publication number 20250112698
- Publication date Apr 3, 2025
- Intel Corporation
- Kartik LAKHOTIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACTIVE OPTICAL CABLE AND METHOD FOR SWITCHING COMMUNICATION MODE TH...
- Publication number 20250112699
- Publication date Apr 3, 2025
- EverPro Technologies Company Limited
- Weiran Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR REAL-TIME MONITORING AND FIELD ADJUSTMENT
- Publication number 20250112655
- Publication date Apr 3, 2025
- ISCO International, LLC
- Igor Goodman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR ASE IDLER PASSBAND LOADING CONTROL (APLC)
- Publication number 20250112723
- Publication date Apr 3, 2025
- Infinera Corp.
- Ashok Kunjidhapatham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PREMISES APPARATUS AND METHODS FOR AGGREGATED HIGH-CAPACITY DATA SE...
- Publication number 20250106063
- Publication date Mar 27, 2025
- Charter Communications Operating, LLC
- Pratik Das
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Fiber Coaxial Node
- Publication number 20250106538
- Publication date Mar 27, 2025
- Comcast Cable Communications, LLC
- Jorge Daniel Salinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION CHARACTERISTIC ESTIMATION APPARATUS, OPTICAL T...
- Publication number 20250105917
- Publication date Mar 27, 2025
- Nippon Telegraph and Telephone Corporation
- Takeo SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL FREQUENCY COMB LOCKING FOR A FLEXIBLE PASSIVE OPTICAL NETWORK
- Publication number 20250097612
- Publication date Mar 20, 2025
- Nokia Solutions and Networks Oy
- Kovendhan Vijayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF MANAGING OPTICAL FIBER CONNECTIVITY AND SYSTEM FOR USING...
- Publication number 20250096896
- Publication date Mar 20, 2025
- RAKUTEN SYMPHONY, INC.
- Shubhangi GADHAVE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IFoF SCHEME OPTICAL TRANSMISSION SYSTEM
- Publication number 20250096890
- Publication date Mar 20, 2025
- Mitsubishi Electric Corporation
- Junya NISHIOKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR UNMANNED AERIAL SIGNAL RELAY
- Publication number 20250083810
- Publication date Mar 13, 2025
- Dragonfly Pictures, Inc.
- Michael W. Piasecki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED FIBER LINK SYSTEM
- Publication number 20250085481
- Publication date Mar 13, 2025
- APRIORI NETWORK SYSTEMS, LLC
- Gary M. WEINER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR MONITORING GENERALIZED OPTICAL SIGNAL-TO-NOIS...
- Publication number 20250088283
- Publication date Mar 13, 2025
- Huawei Technologies Co., Ltd
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION CONTROL DEVICE, RECEIVER DEVICE, COMMUNICATIO...
- Publication number 20250088269
- Publication date Mar 13, 2025
- Nippon Telegraph and Telephone Corporation
- Yasunari TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Free Space Optical Communications using a Spectrally-Equalizing Amp...
- Publication number 20250088270
- Publication date Mar 13, 2025
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVING APPARATUS, OPTICAL RECEIVING METHOD AND OPTICAL T...
- Publication number 20250080223
- Publication date Mar 6, 2025
- Nippon Telegraph and Telephone Corporation
- Toshiaki SHITABA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MANAGEMENT AND CONTROL SYSTEM OF WAVELENGTH-MULTIPLEXED SUBRANGING...
- Publication number 20250080224
- Publication date Mar 6, 2025
- Seaford Holdings, LLC
- Bahram Jalali
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE CABLE OPTICAL DATA/POWER TRANSMISSION PORT BREAKOUT SYSTEM
- Publication number 20250080236
- Publication date Mar 6, 2025
- Dell Products L.P.
- Neal Beard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIBER SENSING CONTROL DEVICE
- Publication number 20250080241
- Publication date Mar 6, 2025
- Nokia Solutions and Networks Oy
- Mijail Szczerban
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TARGET IDENTIFICATION WITH OPTICAL FEEDBACK SIGNAL SPLITTER
- Publication number 20250072964
- Publication date Mar 6, 2025
- GYRUS ACMI, INC. D/B/A OLYMPUS SURGICAL TECHNOLOGIES AMERICA
- Sergey A. Bukesov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE CABLE OPTICAL DATA/POWER TRANSMISSION POWERING DEVICE SYSTEM
- Publication number 20250080240
- Publication date Mar 6, 2025
- Dell Products L.P.
- Shree Rathinasamy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR UNMANNED AERIAL SIGNAL RELAY
- Publication number 20250074590
- Publication date Mar 6, 2025
- Dragonfly Pictures, Inc.
- Michael W. Piasecki
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONFORMAL DIGITAL DISMOUNT ANTENNA
- Publication number 20250070878
- Publication date Feb 27, 2025
- Northrop Grumman Systems Corporation
- SCOTT R. BURNSIDE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
High-Speed Optical Transceiver
- Publication number 20250070888
- Publication date Feb 27, 2025
- Nippon Telegraph and Telephone Corporation
- Yoshihiro Ogiso
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CALIBRATION APPARATUS, CALIBRATION METHOD, AND NON-TRANSITORY COMPU...
- Publication number 20250070877
- Publication date Feb 27, 2025
- NEC Corporation
- Ankith VINAYACHANDRAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, SYSTEMS AND DEVICES TO IMPROVE CHANNEL UTILIZATION
- Publication number 20250070807
- Publication date Feb 27, 2025
- ISCO International, LLC
- Amr Abdelmonem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Arrangements specific to fibre transmission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for optical timing transfer

Uninterruptable tap

Fiber, optical amplifier, and optical communications system

Frequency domain method and system for measuring modal bandwidth, c...

Sensor signal processing apparatus and sensor signal processing method

Structures and methods for high speed interconnection in photonic s...

Virtual radio access network using software-defined network of remo...

Communication network terminating device, communication system, sig...

Management and control system of wavelength-multiplexed subranging...

Data transceiving control method and application system therefor

Facilitating aerial to surface heterogenous communications in advan...

Optical time-domain reflectometer (OTDR) including channel checker

Per-span optical fiber nonlinearity compensation using integrated p...

Frequency division multiple access optical subcarriers

Power amplifier system with an internal optical communication link

Remote unit, multi-band distributed system and signal processing me...

Optical fiber connection detection method and related device

Power-over-fiber system

Demultiplexer

Data processing systems including optical communication modules

To QKD network architectures

Interconnect networks using microLED-based optical links

Electro-optical conversion system

Optical device for phase shifting an optical signal

Optical transmission module, optical data link, and optical transmi...

Data synchronization in optical networks and devices

Broadband wavelength division multiplexing for free space optical c...

Method and system for detecting an improper protection in an optica...

High-speed TIA anti-5G WIFI electromagnetic interference method

Bit-wise inverse multiplexing for optical channels utilizing microLEDs

Patents Applicationslast 30 patents

LIGHT MONITORING DEVICE, LIGHT MONITORING SYSTEM, AND LIGHT MONITOR...

LANDING STATION IDENTIFICATION APPARATUS, LANDING STATION IDENTIFIC...

OPTICAL COUPLING STRUCTURE AND METHOD FOR MANUFACTURING THE SAME, A...

CASCADED OPTICAL PULSE DISTRIBUTION NETWORK FOR GENERATION OF REPLI...

MULTI-FIBER CABLE CONNECTIVITY

ACTIVE OPTICAL CABLE AND METHOD FOR SWITCHING COMMUNICATION MODE TH...

METHOD AND APPARATUS FOR REAL-TIME MONITORING AND FIELD ADJUSTMENT

APPARATUS AND METHOD FOR ASE IDLER PASSBAND LOADING CONTROL (APLC)

PREMISES APPARATUS AND METHODS FOR AGGREGATED HIGH-CAPACITY DATA SE...

Hybrid Fiber Coaxial Node

OPTICAL TRANSMISSION CHARACTERISTIC ESTIMATION APPARATUS, OPTICAL T...

OPTICAL FREQUENCY COMB LOCKING FOR A FLEXIBLE PASSIVE OPTICAL NETWORK

METHOD OF MANAGING OPTICAL FIBER CONNECTIVITY AND SYSTEM FOR USING...

IFoF SCHEME OPTICAL TRANSMISSION SYSTEM

SYSTEM AND METHOD FOR UNMANNED AERIAL SIGNAL RELAY

SECURED FIBER LINK SYSTEM

METHOD AND DEVICE FOR MONITORING GENERALIZED OPTICAL SIGNAL-TO-NOIS...

OPTICAL COMMUNICATION CONTROL DEVICE, RECEIVER DEVICE, COMMUNICATIO...

Free Space Optical Communications using a Spectrally-Equalizing Amp...

OPTICAL RECEIVING APPARATUS, OPTICAL RECEIVING METHOD AND OPTICAL T...

MANAGEMENT AND CONTROL SYSTEM OF WAVELENGTH-MULTIPLEXED SUBRANGING...

SINGLE CABLE OPTICAL DATA/POWER TRANSMISSION PORT BREAKOUT SYSTEM

FIBER SENSING CONTROL DEVICE

TARGET IDENTIFICATION WITH OPTICAL FEEDBACK SIGNAL SPLITTER

SINGLE CABLE OPTICAL DATA/POWER TRANSMISSION POWERING DEVICE SYSTEM

SYSTEM AND METHOD FOR UNMANNED AERIAL SIGNAL RELAY

CONFORMAL DIGITAL DISMOUNT ANTENNA

High-Speed Optical Transceiver

CALIBRATION APPARATUS, CALIBRATION METHOD, AND NON-TRANSITORY COMPU...

METHODS, SYSTEMS AND DEVICES TO IMPROVE CHANNEL UTILIZATION