with photonic or optical means

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H04L7/0075

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Parent Industries

HELECTRICITY H04Electric communication H04LTRANSMISSION OF DIGITAL INFORMATION H04L7/00Arrangements for synchronising receiver with transmitter

Current Industry

H04L7/0075with photonic or optical means

Industries

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Patents Grantslast 30 patents

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
Data synchronization in optical networks and devices
- Patent number 12,231,175
- Issue date Feb 18, 2025
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time synchronization system, receiving server and time synchronizat...
- Patent number 12,225,103
- Issue date Feb 11, 2025
- Nippon Telegraph and Telephone Corporation
- Kei Fujimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency gradient metasurface device and method based on fast beam...
- Patent number 12,218,789
- Issue date Feb 4, 2025
- LG Electronics Inc.
- Hojae Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LiFi-powered content-aware large-scale data processing factory
- Patent number 12,124,872
- Issue date Oct 22, 2024
- Bank of America Corporation
- Madhusudhanan Krishnamoorthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Frame synchronization system, frame synchronization circuit, and fr...
- Patent number 12,113,888
- Issue date Oct 8, 2024
- NTT Electronics Corporation
- Yasuyuki Endoh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optically enabled RF phased-arrays for data transmission
- Patent number 12,034,481
- Issue date Jul 9, 2024
- California Institute of Technology
- Seyed Ali Hajimiri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data processing method and device
- Patent number 12,009,918
- Issue date Jun 11, 2024
- Huawei Technologies Co., Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Clock synchronization apparatus, optical transmitter, optical recei...
- Patent number 12,003,275
- Issue date Jun 4, 2024
- Huawei Technologies Co., Ltd.
- Jun Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for establishing communication in an optical access network
- Patent number 12,003,611
- Issue date Jun 4, 2024
- SAGEMCOM BROADBAND SAS
- Anthony Reuche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver including constrained frequency-domain circuitry w...
- Patent number 11,996,896
- Issue date May 28, 2024
- MARVELL ASIA PTE. LTD.
- Mario Rafael Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply circuit with synchronization functionality
- Patent number 11,984,708
- Issue date May 14, 2024
- Rockwell Automation Technologies, Inc.
- James E. Widen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pluggable optical module and optical communication system
- Patent number 11,982,921
- Issue date May 14, 2024
- NEC Corporation
- Katsuhiro Yutani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Flexible rate passive optical network incorporating use of delay mo...
- Patent number 11,973,537
- Issue date Apr 30, 2024
- Doutje Van Veen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for synchronising a location network
- Patent number 11,974,247
- Issue date Apr 30, 2024
- Locata Corporation Pty Ltd
- David Small
- G01 - MEASURING TESTING
Information Patent Grant
Laser noise reduction for laser interferometry
- Patent number 11,960,042
- Issue date Apr 16, 2024
- NEC Corporation
- Ezra Ip
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for network time syncing
- Patent number 11,962,403
- Issue date Apr 16, 2024
- Cisco Technology, Inc.
- Matthew Grosvenor
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic devices having electro-optical phase-locked loops
- Patent number 11,956,341
- Issue date Apr 9, 2024
- Apple Inc.
- Zdravko Boos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-triggered transponder
- Patent number 11,949,768
- Issue date Apr 2, 2024
- P-CHIP IP HOLDINGS INC.
- Wlodek Mandecki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-triggered transponder
- Patent number 11,943,330
- Issue date Mar 26, 2024
- P-CHIP IP HOLDINGS INC.
- Wlodek Mandecki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LiFi-powered content-aware large-scale data processing factory
- Patent number 11,928,501
- Issue date Mar 12, 2024
- Bank of America Corporation
- Madhusudhanan Krishnamoorthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated coherent receiver with off PLL bandwidth demodulation
- Patent number 11,923,908
- Issue date Mar 5, 2024
- The Trustees of the University of Pennsylvania
- Firooz Aflatouni
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission method, related apparatus, and system
- Patent number 11,909,446
- Issue date Feb 20, 2024
- Huawei Technologies Co., Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tap centerer method and structure for coherent optical receiver
- Patent number 11,901,952
- Issue date Feb 13, 2024
- MARVELL ASIA PTE. LTD.
- Mario R. Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low power light wave communication for mobile and wearable devices
- Patent number 11,901,941
- Issue date Feb 13, 2024
- Snap Inc.
- Shree K. Nayar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bi-directional transceiver with time synchronization
- Patent number 11,882,204
- Issue date Jan 23, 2024
- II-VI DELAWARE, INC.
- Puhui Miao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication method and optical module
- Patent number 11,876,884
- Issue date Jan 16, 2024
- Huawei Technologies Co., Ltd.
- Yunlei Qi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and system for transporting and demodulating complex optic...
- Patent number 11,791,904
- Issue date Oct 17, 2023
- Raytheon Company
- Andrew Kowalevicz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless center device and wireless device for delay measurement, a...
- Patent number 11,791,894
- Issue date Oct 17, 2023
- Huawei Technologies Co., Ltd.
- Zhaoyu Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dispersing data rate to mitigate electromagnetic interference
- Patent number 11,784,717
- Issue date Oct 10, 2023
- Cisco Technology, Inc.
- Jianquan Lou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CLOCK SYNCHRONIZATION AND POLARIZATION TRACKING IN OPTICAL COMMUNIC...
- Publication number 20250097002
- Publication date Mar 20, 2025
- Nokia Solutions and Networks Oy
- Kovendhan Vijayan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL SYNCHRONIZATION AND PAYLOAD EXTRACTION IN A COMMUNICATION NE...
- Publication number 20240388415
- Publication date Nov 21, 2024
- Raytheon Applied Signal Technology, Inc.
- Michael H. Grover
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVER AND OPTICAL RECEPTION METHOD
- Publication number 20240356655
- Publication date Oct 24, 2024
- Mitsubishi Electric Corporation
- Keisuke MATSUDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method of Optical Fiber Characterization Via Communicati...
- Publication number 20240297711
- Publication date Sep 5, 2024
- GolFoton Holdings, Inc.
- Kenichiro Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Processing Method and Device
- Publication number 20240283566
- Publication date Aug 22, 2024
- Huawei Technologies Co, Ltd.
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TELEPORTATION SYSTEMS TOWARD A QUANTUM INTERNET
- Publication number 20240275494
- Publication date Aug 15, 2024
- California Institute of Technology
- Maria Spiropulu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND OPTICAL MODULE
- Publication number 20240223349
- Publication date Jul 4, 2024
- Huawei Technologies Co., Ltd
- Hui ZHANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIFI-POWERED CONTENT-AWARE LARGE-SCALE DATA PROCESSING FACTORY
- Publication number 20240176655
- Publication date May 30, 2024
- Bank of America Corporation
- Madhusudhanan Krishnamoorthy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOW POWER LIGHT WAVE COMMUNICATION FOR MOBILE AND WEARABLE DEVICES
- Publication number 20240162983
- Publication date May 16, 2024
- Snap Inc.
- Shree K. Nayar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR RECONFIGURABLE CLOCK DATA RECOVERY IN FADI...
- Publication number 20240146500
- Publication date May 2, 2024
- Sundar Krishnamurthy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS
- Publication number 20240137199
- Publication date Apr 25, 2024
- Huawei Technologies Co., Ltd
- Ganghua YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method, Related Apparatus, and System
- Publication number 20240121004
- Publication date Apr 11, 2024
- Huawei Technologies Co., Ltd
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTONIC PRECISION DELAY COMPONENT FOR HIGH DYNAMIC DELAY RANGE
- Publication number 20240089076
- Publication date Mar 14, 2024
- IHP GmbH-Innovations for High Performance Microelectronics/Leibniz-Instit. für
- Gerhard KAHMEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE COMPENSATING DEVICE, OPTICAL RECEIVER, AND PHASE COMPENSATING...
- Publication number 20240063997
- Publication date Feb 22, 2024
- Fujitsu Limited
- Yoshitaka NOMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Coherent receiver with polarization diversity clock detection
- Publication number 20240063917
- Publication date Feb 22, 2024
- Marvell Asia Pte Ltd.
- Chen Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK SYNCHRONIZATION BASED ON TEMPORAL PHOTON BUNCHING EFFECT
- Publication number 20240022391
- Publication date Jan 18, 2024
- National University of Singapore
- Jianwei LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TIME SYNCHRONIZATION SYSTEM, RECEIVING SERVER AND TIME SYNCHRONIZAT...
- Publication number 20240014999
- Publication date Jan 11, 2024
- Nippon Telegraph and Telephone Corporation
- Kei FUJIMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Devices with Optical Self-Injection Loops
- Publication number 20230421346
- Publication date Dec 28, 2023
- Apple Inc.
- Ramin Khayatzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOCK SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS
- Publication number 20230353340
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Zhaoyu HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POWER SUPPLY CIRCUIT WITH SYNCHRONIZATION FUNCTIONALITY
- Publication number 20230327459
- Publication date Oct 12, 2023
- Rockwell Automation Technologies, Inc.
- James E. Widen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTICAL SENSOR DEVICES AND METHOD CAPABLE OF CALIBRATING CLOCK SIGN...
- Publication number 20230299937
- Publication date Sep 21, 2023
- PixArt Imaging Inc.
- Chih-Huan Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ONBOARD COMMUNICATION SYSTEM AND COMMUNICATION METHOD
- Publication number 20230291536
- Publication date Sep 14, 2023
- Sumitomo Electric Industries, Ltd.
- Yuto UENO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Flexible Rate Passive Optical Network Incorporating Use of Delay Mo...
- Publication number 20230283377
- Publication date Sep 7, 2023
- Nokia Solutions and Networks Oy
- Doutje van Veen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYNCHRONOUS COMMUNICATION USING LOW-PRECISION CLOCKS
- Publication number 20230283448
- Publication date Sep 7, 2023
- Lumentum Operations LLC
- Hock Gin LIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Processing Method and Device in Passive Optical Network System
- Publication number 20230246741
- Publication date Aug 3, 2023
- Huawei Technologies Co., Ltd
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FRAME SYNCHRONIZATION SYSTEM, FRAME SYNCHRONIZATION CIRCUIT, AND FR...
- Publication number 20230198737
- Publication date Jun 22, 2023
- NTT ELECTRONICS CORPORATION
- Yasuyuki ENDOH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY GRADIENT METASURFACE DEVICE AND METHOD BASED ON FAST BEAM...
- Publication number 20230179465
- Publication date Jun 8, 2023
- LG ELECTRONICS INC.
- Hojae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Devices Having Electro-Optical Phase-Locked Loops
- Publication number 20230086182
- Publication date Mar 23, 2023
- Apple Inc.
- Zdravko Boos
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data Transmission Method, Related Apparatus, and System
- Publication number 20230044724
- Publication date Feb 9, 2023
- Huawei Technologies Co., Ltd
- Xuming Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR SPARSE DATA SYNCHRONIZATION AND COMMUNICATION
- Publication number 20230026148
- Publication date Jan 26, 2023
- QUANT L R LTD.
- Nitzan LIVNEH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

with photonic or optical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Data synchronization in optical networks and devices

Data synchronization in optical networks and devices

Time synchronization system, receiving server and time synchronizat...

Frequency gradient metasurface device and method based on fast beam...

LiFi-powered content-aware large-scale data processing factory

Frame synchronization system, frame synchronization circuit, and fr...

Optically enabled RF phased-arrays for data transmission

Data processing method and device

Clock synchronization apparatus, optical transmitter, optical recei...

Method for establishing communication in an optical access network

Optical receiver including constrained frequency-domain circuitry w...

Power supply circuit with synchronization functionality

Pluggable optical module and optical communication system

Flexible rate passive optical network incorporating use of delay mo...

Method and apparatus for synchronising a location network

Laser noise reduction for laser interferometry

Method and apparatus for network time syncing

Electronic devices having electro-optical phase-locked loops

Light-triggered transponder

Light-triggered transponder

LiFi-powered content-aware large-scale data processing factory

Integrated coherent receiver with off PLL bandwidth demodulation

Data transmission method, related apparatus, and system

Tap centerer method and structure for coherent optical receiver

Low power light wave communication for mobile and wearable devices

Bi-directional transceiver with time synchronization

Communication method and optical module

Receiver and system for transporting and demodulating complex optic...

Wireless center device and wireless device for delay measurement, a...

Dispersing data rate to mitigate electromagnetic interference

Patents Applicationslast 30 patents

CLOCK SYNCHRONIZATION AND POLARIZATION TRACKING IN OPTICAL COMMUNIC...

SIGNAL SYNCHRONIZATION AND PAYLOAD EXTRACTION IN A COMMUNICATION NE...

OPTICAL RECEIVER AND OPTICAL RECEPTION METHOD

System and Method of Optical Fiber Characterization Via Communicati...

Data Processing Method and Device

TELEPORTATION SYSTEMS TOWARD A QUANTUM INTERNET

COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND OPTICAL MODULE

LIFI-POWERED CONTENT-AWARE LARGE-SCALE DATA PROCESSING FACTORY

LOW POWER LIGHT WAVE COMMUNICATION FOR MOBILE AND WEARABLE DEVICES

METHOD AND APPARATUS FOR RECONFIGURABLE CLOCK DATA RECOVERY IN FADI...

CLOCK FREQUENCY DETERMINING METHOD AND APPARATUS

Data Transmission Method, Related Apparatus, and System

PHOTONIC PRECISION DELAY COMPONENT FOR HIGH DYNAMIC DELAY RANGE

PHASE COMPENSATING DEVICE, OPTICAL RECEIVER, AND PHASE COMPENSATING...

Coherent receiver with polarization diversity clock detection

CLOCK SYNCHRONIZATION BASED ON TEMPORAL PHOTON BUNCHING EFFECT

TIME SYNCHRONIZATION SYSTEM, RECEIVING SERVER AND TIME SYNCHRONIZAT...

Electronic Devices with Optical Self-Injection Loops

CLOCK SYNCHRONIZATION METHOD AND COMMUNICATION APPARATUS

POWER SUPPLY CIRCUIT WITH SYNCHRONIZATION FUNCTIONALITY

OPTICAL SENSOR DEVICES AND METHOD CAPABLE OF CALIBRATING CLOCK SIGN...

ONBOARD COMMUNICATION SYSTEM AND COMMUNICATION METHOD

Flexible Rate Passive Optical Network Incorporating Use of Delay Mo...

SYNCHRONOUS COMMUNICATION USING LOW-PRECISION CLOCKS

Data Processing Method and Device in Passive Optical Network System

FRAME SYNCHRONIZATION SYSTEM, FRAME SYNCHRONIZATION CIRCUIT, AND FR...

FREQUENCY GRADIENT METASURFACE DEVICE AND METHOD BASED ON FAST BEAM...

Electronic Devices Having Electro-Optical Phase-Locked Loops

Data Transmission Method, Related Apparatus, and System

SYSTEM AND METHOD FOR SPARSE DATA SYNCHRONIZATION AND COMMUNICATION