Power control

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CPC
H04B10/564

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Parent Industries

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

Current Industry

H04B10/564Power control

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Transmission apparatus and transmission system
- Patent number 12,231,227
- Issue date Feb 18, 2025
- Fujitsu Limited
- Xiang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses and methods for digital subcarrier parameter modificati...
- Patent number 12,218,708
- Issue date Feb 4, 2025
- Infinera Corporation
- Steven Joseph Hand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light leakage confirmation method, light leakage confirmation appar...
- Patent number 12,199,664
- Issue date Jan 14, 2025
- Nippon Telegraph and Telephone Corporation
- Ryo Igarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for nonlinearly calibrating linear frequency m...
- Patent number 12,199,682
- Issue date Jan 14, 2025
- SUTENG INNOVATION TECHNOLOGY CO., LTD.
- Ben Niu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Polarization-diversity optical power supply
- Patent number 12,184,402
- Issue date Dec 31, 2024
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated circuit based ac coupling topology
- Patent number 12,184,335
- Issue date Dec 31, 2024
- MACOM Technology Solutions Holdings, Inc.
- Baotoan Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and a device for transmitting optical signals with average p...
- Patent number 12,160,263
- Issue date Dec 3, 2024
- Sagemcom Broadband SAS
- Jean-Philippe Jaulin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable optical driver
- Patent number 12,154,607
- Issue date Nov 26, 2024
- MACOM Technology Solutions Holdings, Inc.
- Merrick Brownlee
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical communication interface
- Patent number 12,142,890
- Issue date Nov 12, 2024
- Arista Networks, Inc.
- Alexey Kovsh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated coherent optical transceiver, light engine
- Patent number 12,136,951
- Issue date Nov 5, 2024
- MARVELL ASIA PTE. LTD.
- Radhakrishnan L. Nagarajan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Clock recovery for subcarriers in optical networks
- Patent number 12,132,524
- Issue date Oct 29, 2024
- Infinera Corporation
- Steven Joseph Hand
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pure-optical active cable and repeater
- Patent number 12,132,520
- Issue date Oct 29, 2024
- EVERPRO (WUHAN) TECHNOLOGIES COMPANY LIMITED
- Yan Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible management system for optical wireless power supply
- Patent number 12,119,668
- Issue date Oct 15, 2024
- WI-CHARGE LTD.
- Ortal Alpert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power distribution unit with a modular construction
- Patent number 12,114,458
- Issue date Oct 8, 2024
- RIEDO NETWORKS AG
- Antoine Zen-Ruffinen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
10G rate OLT terminal transceiver integrated chip based on XGSPON w...
- Patent number 12,113,575
- Issue date Oct 8, 2024
- Jinghu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Forward error correction decode processing power reduction
- Patent number 12,095,556
- Issue date Sep 17, 2024
- Calix, Inc.
- Christopher Thomas Bernard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for power and modulation management
- Patent number 12,088,348
- Issue date Sep 10, 2024
- Cable Television Laboratories, Inc.
- Mu Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for improving performance in an optical link
- Patent number 12,088,338
- Issue date Sep 10, 2024
- Huawei Technologies Canada Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power equalizer and adjustment method therefor
- Patent number 12,085,760
- Issue date Sep 10, 2024
- Huawei Technologies Co., Ltd.
- Shimao Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical power tool
- Patent number 12,081,272
- Issue date Sep 3, 2024
- Cisco Technology, Inc.
- Giovanni Marenco
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mitigation of anomaly loss in an optical transmission system
- Patent number 12,040,838
- Issue date Jul 16, 2024
- Fujitsu Limited
- Inwoong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Two-dimensional scalable high-power optical phased array architectu...
- Patent number 12,040,839
- Issue date Jul 16, 2024
- Arizona Board of Regents on behalf of Arizona State University
- Saeed Zeinolabedinzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter, optical amplifier, communication system, filtering method,...
- Patent number 12,034,486
- Issue date Jul 9, 2024
- Huawei Technologies Co., Ltd.
- Qiang Guo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control of optical-modulation amplitude for burst-mode transmission
- Patent number 12,015,886
- Issue date Jun 18, 2024
- Nokia Solutions and Networks Oy
- Doutje Van Veen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low loss and low dispersion optical fiber for data center optical c...
- Patent number 11,994,712
- Issue date May 28, 2024
- Corning Incorporated
- John David Downie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission apparatus and transmission method
- Patent number 11,984,925
- Issue date May 14, 2024
- Nippon Telegraph and Telephone Corporation
- Kei Kitamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system, optical line termination apparatus an...
- Patent number 11,949,460
- Issue date Apr 2, 2024
- Nippon Telegraph and Telephone Corporation
- Kyo Minoguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tunable exterior paint color
- Patent number 11,931,773
- Issue date Mar 19, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Lauren M. Abro
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Pluggable optical module, optical communication system and control...
- Patent number 11,921,398
- Issue date Mar 5, 2024
- NEC Corporation
- Katsuhiro Yutani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Distributed antenna system, method and apparatus
- Patent number 11,923,905
- Issue date Mar 5, 2024
- COMBA NETWORK SYSTEMS COMPANY LIMITED
- Manjiang Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC DEMULTIPLEXING FOR DUAL-POLARIZATION (DP) INTENSITY-MODU...
- Publication number 20250062832
- Publication date Feb 20, 2025
- Aloe Semiconductor Inc.
- Christopher R. Doerr
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Calibrating a Raman amplifier by maximizing gain and minimizing int...
- Publication number 20250055572
- Publication date Feb 13, 2025
- CIENA CORPORATION
- Choudhury A. Al Sayeed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION DEVICE AND TRANSMISSION OPTICAL POWER CONTROL...
- Publication number 20250047389
- Publication date Feb 6, 2025
- Fujitsu Limited
- ATSUSHI KODAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FLEXIBLE MANAGEMENT SYSTEM FOR OPTICAL WIRELESS POWER SUPPLY
- Publication number 20250038577
- Publication date Jan 30, 2025
- WI-CHARGE LTD.
- Ortal Alpert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System, Method, and Computer Program Product for a Configurable Cha...
- Publication number 20250023644
- Publication date Jan 16, 2025
- II-VI Delaware, Inc.
- Qingyu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL OF A MODULATION INDEX OF AN OPTICAL SIGNAL
- Publication number 20250007616
- Publication date Jan 2, 2025
- Lumentum Technology (UK) Limited
- Ricardo SAAD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY-SPLAYED MULTI-CHANNEL SYSTEM AND METHODS FOR USE THEREOF
- Publication number 20240388368
- Publication date Nov 21, 2024
- Quantinuum LLC
- Bruce Gregory Tiemann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-CHANNEL POWER PROFILE ESTIMATION
- Publication number 20240369447
- Publication date Nov 7, 2024
- Fujitsu Limited
- Inwoong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TWO-DIMENSIONAL SCALABLE HIGH-POWER OPTICAL PHASED ARRAY ARCHITECTU...
- Publication number 20240340089
- Publication date Oct 10, 2024
- Arizona Board of Regents on behalf of Arizona State University
- Saeed ZEINOLABEDINZADEH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT SOURCE DEVICE, OPTICAL DEVICE, CONTROL LIGHT GENERATION METHO...
- Publication number 20240305380
- Publication date Sep 12, 2024
- NEC Corporation
- Taketo ONUMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication Network Optical Apparatus and Method of Providing an...
- Publication number 20240259106
- Publication date Aug 1, 2024
- Telefonaktiebolaget LM Ericsson (publ)
- Alessandra Bigongiari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR OPTIMIZATION OF TRANSMISSION SIGNAL QUALITY...
- Publication number 20240243812
- Publication date Jul 18, 2024
- Infinera Corp.
- Thomas Duthel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Forward Error Correction Decode Processing Power Reduction
- Publication number 20240235731
- Publication date Jul 11, 2024
- Calix, Inc.
- Christopher Thomas Bernard
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL-TO-NOISE RATIO MEASUREMENT METHOD AND APPARATUS, AND...
- Publication number 20240235672
- Publication date Jul 11, 2024
- ZTE Corporation
- Yinqiu JIA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-Channel Optical Module
- Publication number 20240223297
- Publication date Jul 4, 2024
- Nippon Telegraph and Telephone Corporation
- Shigeru Kanazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVER TUNING USING MACHINE LEARNING
- Publication number 20240214068
- Publication date Jun 27, 2024
- Tektronix, Inc.
- Evan Douglas Smith
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DEVICES AND SYSTEMS FOR OPTICAL SOURCE REDUNDANCY
- Publication number 20240204881
- Publication date Jun 20, 2024
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP.
- Stanley CHEUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PLUGGABLE OPTICAL MODULE, OPTICAL COMMUNICATION SYSTEM AND CONTROL...
- Publication number 20240168359
- Publication date May 23, 2024
- NEC Corporation
- Katsuhiro YUTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optoelectrical Assembly, Light Source Pool, Optoelectrical Switchin...
- Publication number 20240113501
- Publication date Apr 4, 2024
- Huawei Technologies Co., Ltd
- Zhiyuan Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Optical Transmitter and Method of Calculating an Optical Power
- Publication number 20240106544
- Publication date Mar 28, 2024
- Nippon Telegraph and Telephone Corporation
- Shigeru Kanazawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MITIGATION OF ANOMALY LOSS IN AN OPTICAL TRANSMISSION SYSTEM
- Publication number 20240089007
- Publication date Mar 14, 2024
- Fujitsu Limited
- Inwoong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Power Adjustment System and Optical Power Adjustment Apparatus
- Publication number 20240056188
- Publication date Feb 15, 2024
- Huawei Technologies Co., Ltd
- Linbojie Huang
- G02 - OPTICS
Information Patent Application
POLARIZATION-DIVERSITY OPTICAL POWER SUPPLY
- Publication number 20240056213
- Publication date Feb 15, 2024
- Nubis Communications, Inc.
- Peter Johannes Winzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHUTDOWN CIRCUITRY FOR A LASER EMITTER
- Publication number 20240039637
- Publication date Feb 1, 2024
- Lumentum Operations LLC
- Mikhail DOLGANOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Transmitter
- Publication number 20240031034
- Publication date Jan 25, 2024
- Nippon Telegraph and Telephone Corporation
- Shigeru Kanazawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM OF PRODUCING A REDUNDANT OPTICAL COMB AND APPLICA...
- Publication number 20240007182
- Publication date Jan 4, 2024
- OPTIWAVE SYSTEMS INC.
- Ahmad Atieh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL POWER TOOL
- Publication number 20230421266
- Publication date Dec 28, 2023
- Cisco Technology, Inc.
- Giovanni Marenco
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-WAVEFORM DIGITAL PREDISTORTION CALIBRATION
- Publication number 20230412276
- Publication date Dec 21, 2023
- MaxLinear, Inc.
- Ioannis Spyropoulos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And Apparatus For Ultra-Short Pulsed Laser Communication Thr...
- Publication number 20230412275
- Publication date Dec 21, 2023
- Attochron, LLC
- Thomas Malcolm Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TOP-OF-RACK SWITCH OF A RACK ASSEMBLY TUNED TO RECEIVE A BAND OF WA...
- Publication number 20230396336
- Publication date Dec 7, 2023
- Sony Interactive Entertainment Inc.
- Robert David Haylock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Power control

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Transmission apparatus and transmission system

Apparatuses and methods for digital subcarrier parameter modificati...

Light leakage confirmation method, light leakage confirmation appar...

Method and apparatus for nonlinearly calibrating linear frequency m...

Polarization-diversity optical power supply

Integrated circuit based ac coupling topology

Method and a device for transmitting optical signals with average p...

Configurable optical driver

Optical communication interface

Integrated coherent optical transceiver, light engine

Clock recovery for subcarriers in optical networks

Pure-optical active cable and repeater

Flexible management system for optical wireless power supply

Power distribution unit with a modular construction

10G rate OLT terminal transceiver integrated chip based on XGSPON w...

Forward error correction decode processing power reduction

Systems and methods for power and modulation management

Method and system for improving performance in an optical link

Power equalizer and adjustment method therefor

Optical power tool

Mitigation of anomaly loss in an optical transmission system

Two-dimensional scalable high-power optical phased array architectu...

Filter, optical amplifier, communication system, filtering method,...

Control of optical-modulation amplitude for burst-mode transmission

Low loss and low dispersion optical fiber for data center optical c...

Transmission apparatus and transmission method

Optical communication system, optical line termination apparatus an...

Tunable exterior paint color

Pluggable optical module, optical communication system and control...

Distributed antenna system, method and apparatus

Patents Applicationslast 30 patents

ELECTRONIC DEMULTIPLEXING FOR DUAL-POLARIZATION (DP) INTENSITY-MODU...

Calibrating a Raman amplifier by maximizing gain and minimizing int...

OPTICAL TRANSMISSION DEVICE AND TRANSMISSION OPTICAL POWER CONTROL...

FLEXIBLE MANAGEMENT SYSTEM FOR OPTICAL WIRELESS POWER SUPPLY

System, Method, and Computer Program Product for a Configurable Cha...

CONTROL OF A MODULATION INDEX OF AN OPTICAL SIGNAL

FREQUENCY-SPLAYED MULTI-CHANNEL SYSTEM AND METHODS FOR USE THEREOF

MULTI-CHANNEL POWER PROFILE ESTIMATION

TWO-DIMENSIONAL SCALABLE HIGH-POWER OPTICAL PHASED ARRAY ARCHITECTU...

LIGHT SOURCE DEVICE, OPTICAL DEVICE, CONTROL LIGHT GENERATION METHO...

Communication Network Optical Apparatus and Method of Providing an...

SYSTEMS AND METHODS FOR OPTIMIZATION OF TRANSMISSION SIGNAL QUALITY...

Forward Error Correction Decode Processing Power Reduction

OPTICAL SIGNAL-TO-NOISE RATIO MEASUREMENT METHOD AND APPARATUS, AND...

Multi-Channel Optical Module

OPTICAL TRANSCEIVER TUNING USING MACHINE LEARNING

OPTICAL DEVICES AND SYSTEMS FOR OPTICAL SOURCE REDUNDANCY

PLUGGABLE OPTICAL MODULE, OPTICAL COMMUNICATION SYSTEM AND CONTROL...

Optoelectrical Assembly, Light Source Pool, Optoelectrical Switchin...

Optical Transmitter and Method of Calculating an Optical Power

MITIGATION OF ANOMALY LOSS IN AN OPTICAL TRANSMISSION SYSTEM

Optical Power Adjustment System and Optical Power Adjustment Apparatus

POLARIZATION-DIVERSITY OPTICAL POWER SUPPLY

SHUTDOWN CIRCUITRY FOR A LASER EMITTER

Optical Transmitter

METHOD AND SYSTEM OF PRODUCING A REDUNDANT OPTICAL COMB AND APPLICA...

OPTICAL POWER TOOL

MULTI-WAVEFORM DIGITAL PREDISTORTION CALIBRATION

Method And Apparatus For Ultra-Short Pulsed Laser Communication Thr...

TOP-OF-RACK SWITCH OF A RACK ASSEMBLY TUNED TO RECEIVE A BAND OF WA...