Non-coherent receivers

Industry

CPC
H04B10/66

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Parent Industries

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

Current Industry

H04B10/66Non-coherent receivers

Industries

Patents Grantslast 30 patents

Information Patent Grant
Photonic wavelength division multiplexing (WDM) receiver with polar...
- Patent number 12,222,552
- Issue date Feb 11, 2025
- Intel Corporation
- Duanni Huang
- G02 - OPTICS
Information Patent Grant
System and apparatus of controlling ring resonator operating points
- Patent number 12,210,198
- Issue date Jan 28, 2025
- Tongqing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network (PON) frame design
- Patent number 12,199,758
- Issue date Jan 14, 2025
- Huawei Technologies Co., Ltd.
- Xiang Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Combined imaging and quantum cryptography apparatus
- Patent number 12,184,767
- Issue date Dec 31, 2024
- IMAGESAT INTERNATIONAL (I.S.I) LTD
- Doron Shterman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Short-waveband active optical component based on vertical emitting...
- Patent number 12,169,314
- Issue date Dec 17, 2024
- II-VI DELAWARE, INC.
- Guanglong Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retail light-based sensor-driven messaging systems
- Patent number 12,125,330
- Issue date Oct 22, 2024
- John C. S. Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for optical wireless communication based on co...
- Patent number 12,074,645
- Issue date Aug 27, 2024
- Kookmin University Industry Academy Cooperation Foundation
- Yeong Min Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency threat detection
- Patent number 12,052,571
- Issue date Jul 30, 2024
- Cogitari, Inc.
- Michael David Bishop
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for coherent optical backhauling
- Patent number 12,035,083
- Issue date Jul 9, 2024
- Cable Television Laboratories, Inc.
- Zhensheng Jia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed bidirectional optical time-domain reflectometer (OTDR)-b...
- Patent number 12,028,107
- Issue date Jul 2, 2024
- Viavi Solutions Inc.
- Charlène Roux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical channel intensity streaming encryption
- Patent number 12,015,694
- Issue date Jun 18, 2024
- California Institute of Technology
- Jian Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system
- Patent number 12,009,863
- Issue date Jun 11, 2024
- Well-Sense Technology Limited
- Daniel George Purkis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring apparatus for optical amplifier, optical amplifying syst...
- Patent number 11,990,727
- Issue date May 21, 2024
- NEC Corporation
- Emmanuel Le Taillandier De Gabory
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and apparatus of controlling ring resonator operating points
- Patent number 11,982,849
- Issue date May 14, 2024
- Tongqing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ternary modulation using inter-operable transmitters and receivers
- Patent number 11,949,459
- Issue date Apr 2, 2024
- Juniper Networks, Inc.
- Zhen Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum key distribution and management in passive optical networks
- Patent number 11,949,783
- Issue date Apr 2, 2024
- Cable Television Laboratories, Inc.
- Jing Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light receiving device, and light transmitting and receiving device
- Patent number 11,921,330
- Issue date Mar 5, 2024
- NEC Corporation
- Satoshi Kyosuna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver optical sub-assembly, combo bi-directional optical sub- as...
- Patent number 11,916,600
- Issue date Feb 27, 2024
- Huawei Technologies Co., Ltd.
- Shu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
LDPC encoder and decoder for multi-mode higher speed passive optica...
- Patent number 11,876,622
- Issue date Jan 16, 2024
- Intel Corporation
- Rainer Strobel
- 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
Sloping single point optical aggregation
- Patent number 11,855,690
- Issue date Dec 26, 2023
- Microsoft Technology Licensing, LLC
- Winston Allen Saunders
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical module
- Patent number 11,848,707
- Issue date Dec 19, 2023
- Hisense Broadband Multimedia Technologies Co., Ltd.
- Liu Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Short-waveband active optical component based on vertical emitting...
- Patent number 11,828,992
- Issue date Nov 28, 2023
- II-VI DELAWARE, INC.
- Guanglong Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for two-dimensional mode-matching grating couplers
- Patent number 11,822,136
- Issue date Nov 21, 2023
- Cisco Technology, Inc.
- Roman Bruck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed bidirectional optical time-domain reflectometer (OTDR)-b...
- Patent number 11,811,449
- Issue date Nov 7, 2023
- Viavi Solutions Inc.
- Charlène Roux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical fiber symbol format conversion system and method
- Patent number 11,811,452
- Issue date Nov 7, 2023
- WINGCOMM Co. Ltd.
- Shuang Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for operating at least one LED unit of a lighting...
- Patent number 11,811,451
- Issue date Nov 7, 2023
- Eldolab Holding B.V.
- Marc Saes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed bidirectional optical time-domain reflectometer (OTDR)-b...
- Patent number 11,811,450
- Issue date Nov 7, 2023
- Viavi Solutions Inc.
- Charlène Roux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-mode commercial messaging systems
- Patent number 11,798,337
- Issue date Oct 24, 2023
- John C. S. Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Receiver optical sub-assembly, combo bi-directional optical sub- as...
- Patent number 11,799,561
- Issue date Oct 24, 2023
- Huawei Technologies Co., Ltd.
- Shu Li
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MESSAGING SYSTEMS
- Publication number 20250029439
- Publication date Jan 23, 2025
- John C. S. Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...
- Publication number 20240421900
- Publication date Dec 19, 2024
- VIAVI SOLUTIONS INC.
- Charlène ROUX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND APPARATUS OF CONTROLLING RING RESONATOR OPERATING POINTS
- Publication number 20240184063
- Publication date Jun 6, 2024
- Alpine Optoelectronics, Inc.
- Tongqing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL MODULE
- Publication number 20240072903
- Publication date Feb 29, 2024
- HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD
- Liu YANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT-WAVEBAND ACTIVE OPTICAL COMPONENT BASED ON VERTICAL EMITTING...
- Publication number 20240036277
- Publication date Feb 1, 2024
- II-VI Delaware, Inc.
- Guanglong YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...
- Publication number 20240022322
- Publication date Jan 18, 2024
- VIAVI SOLUTIONS INC.
- Charlène ROUX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RETAIL LIGHT-BASED SENSOR-DRIVEN MESSAGING SYSTEMS
- Publication number 20230326272
- Publication date Oct 12, 2023
- John C. S. Koo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINED IMAGING AND QUANTUM CRYPTOGRAPHY APPARATUS
- Publication number 20230308268
- Publication date Sep 28, 2023
- IMAGESAT INTERNATIONAL (I.S.I.) LTD.
- Doron SHTERMAN
- G02 - OPTICS
Information Patent Application
RADIO FREQUENCY THREAT DETECTION
- Publication number 20230300617
- Publication date Sep 21, 2023
- Cogitari, Inc.
- Michael David Bishop
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFRACTION COMPENSATED COMPACT WAVELENGTH DIVISION MULTIPLEXING DE...
- Publication number 20230063431
- Publication date Mar 2, 2023
- Corning Research & Development Corporation
- Eric Stephan ten Have
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TEMPERATURE INSENSITIVE OPTICAL RECEIVER
- Publication number 20230057021
- Publication date Feb 23, 2023
- HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
- Zhihong Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DETECTION STRUCTURE AND METHOD FOR FEED-FORWARD PUMP FAILURE IN L-B...
- Publication number 20230058940
- Publication date Feb 23, 2023
- FUZHO PHOTOP OPTICS CO., LTD
- Guanglong YU
- G02 - OPTICS
Information Patent Application
OPTICAL COMMUNICATION SYSTEM
- Publication number 20220416892
- Publication date Dec 29, 2022
- Well-Sense Technology Limited
- Daniel George PURKIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SLOPING SINGLE POINT OPTICAL AGGREGATION
- Publication number 20220368420
- Publication date Nov 17, 2022
- Microsoft Technology Licensing, LLC
- Winston Allen SAUNDERS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...
- Publication number 20220360327
- Publication date Nov 10, 2022
- VIAVI SOLUTIONS INC.
- Charlène ROUX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...
- Publication number 20220345216
- Publication date Oct 27, 2022
- VIAVI SOLUTIONS INC.
- Charlène ROUX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL POLARIZATION OPTICAL PUMPING
- Publication number 20220326553
- Publication date Oct 13, 2022
- Fujitsu Limited
- Youichi AKASAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Fiber Interconnection System and Method
- Publication number 20220321218
- Publication date Oct 6, 2022
- WINGCOMM Co. Ltd.
- Shuang Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TERNARY MODULATION USING INTER-OPERABLE TRANSMITTERS AND RECEIVERS
- Publication number 20220278756
- Publication date Sep 1, 2022
- Juniper Networks, Inc.
- Zhen Qu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EMBEDDED FARADAY ROTATORS AND COMPONENTS FOR INCREASING BANDWIDTH A...
- Publication number 20220190918
- Publication date Jun 16, 2022
- Intel Corporation
- Brandon C. MARIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND APPARATUS OF CONTROLLING RING RESONATOR OPERATING POINTS
- Publication number 20220146766
- Publication date May 12, 2022
- Alpine Optoelectronics, Inc.
- Tongqing Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...
- Publication number 20220140894
- Publication date May 5, 2022
- VIAVI Solutions Inc.
- Charlène ROUX
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR OPERATING AT LEAST ONE LED UNIT OF A LIGHTING...
- Publication number 20220131606
- Publication date Apr 28, 2022
- ELDOLAB HOLDING B.V.
- Marc SAES
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL REDISTRIBUTION LAYERS FOR HIGH-CHANNEL-COUNT PHOTONICS
- Publication number 20220123840
- Publication date Apr 21, 2022
- Juniper Networks, Inc.
- John Parker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSIMPEDANCE AMPLIFIER FOR RECEIVING BURST OPTICAL SIGNAL
- Publication number 20220109507
- Publication date Apr 7, 2022
- Sumitomo Electric Industries, Ltd.
- Keiji TANAKA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
OPTICAL CHANNEL INTENSITY STREAMING ENCRYPTION
- Publication number 20220103348
- Publication date Mar 31, 2022
- California Institute of Technology
- Jian Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO FREQUENCY THREAT DETECTION
- Publication number 20220095114
- Publication date Mar 24, 2022
- Cogitari, Inc.
- Michael David Bishop
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR TWO-DIMENSIONAL MODE-MATCHING GRATING COUPLERS
- Publication number 20220082767
- Publication date Mar 17, 2022
- Luxtera LLC
- Roman Bruck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cockpit and Cabin LiFi Power and Data
- Publication number 20220069907
- Publication date Mar 3, 2022
- Bell Textron Inc.
- Michael Hull
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL REDISTRIBUTION LAYERS FOR HIGH-CHANNEL-COUNT PHOTONICS
- Publication number 20220069916
- Publication date Mar 3, 2022
- Juniper Networks, Inc.
- John Parker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Non-coherent receivers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Photonic wavelength division multiplexing (WDM) receiver with polar...

System and apparatus of controlling ring resonator operating points

Passive optical network (PON) frame design

Combined imaging and quantum cryptography apparatus

Short-waveband active optical component based on vertical emitting...

Retail light-based sensor-driven messaging systems

Apparatus and method for optical wireless communication based on co...

Radio frequency threat detection

Systems and methods for coherent optical backhauling

High speed bidirectional optical time-domain reflectometer (OTDR)-b...

Optical channel intensity streaming encryption

Optical communication system

Monitoring apparatus for optical amplifier, optical amplifying syst...

System and apparatus of controlling ring resonator operating points

Ternary modulation using inter-operable transmitters and receivers

Quantum key distribution and management in passive optical networks

Light receiving device, and light transmitting and receiving device

Receiver optical sub-assembly, combo bi-directional optical sub- as...

LDPC encoder and decoder for multi-mode higher speed passive optica...

Communication method and optical module

Sloping single point optical aggregation

Optical module

Short-waveband active optical component based on vertical emitting...

Method and system for two-dimensional mode-matching grating couplers

High speed bidirectional optical time-domain reflectometer (OTDR)-b...

Optical fiber symbol format conversion system and method

System and method for operating at least one LED unit of a lighting...

High speed bidirectional optical time-domain reflectometer (OTDR)-b...

Dual-mode commercial messaging systems

Receiver optical sub-assembly, combo bi-directional optical sub- as...

Patents Applicationslast 30 patents

MESSAGING SYSTEMS

HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...

SYSTEM AND APPARATUS OF CONTROLLING RING RESONATOR OPERATING POINTS

OPTICAL MODULE

SHORT-WAVEBAND ACTIVE OPTICAL COMPONENT BASED ON VERTICAL EMITTING...

HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...

RETAIL LIGHT-BASED SENSOR-DRIVEN MESSAGING SYSTEMS

COMBINED IMAGING AND QUANTUM CRYPTOGRAPHY APPARATUS

RADIO FREQUENCY THREAT DETECTION

DIFFRACTION COMPENSATED COMPACT WAVELENGTH DIVISION MULTIPLEXING DE...

TEMPERATURE INSENSITIVE OPTICAL RECEIVER

DETECTION STRUCTURE AND METHOD FOR FEED-FORWARD PUMP FAILURE IN L-B...

OPTICAL COMMUNICATION SYSTEM

SLOPING SINGLE POINT OPTICAL AGGREGATION

HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...

HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...

DUAL POLARIZATION OPTICAL PUMPING

Optical Fiber Interconnection System and Method

TERNARY MODULATION USING INTER-OPERABLE TRANSMITTERS AND RECEIVERS

EMBEDDED FARADAY ROTATORS AND COMPONENTS FOR INCREASING BANDWIDTH A...

SYSTEM AND APPARATUS OF CONTROLLING RING RESONATOR OPERATING POINTS

HIGH SPEED BIDIRECTIONAL OPTICAL TIME-DOMAIN REFLECTOMETER (OTDR)-B...

SYSTEM AND METHOD FOR OPERATING AT LEAST ONE LED UNIT OF A LIGHTING...

OPTICAL REDISTRIBUTION LAYERS FOR HIGH-CHANNEL-COUNT PHOTONICS

TRANSIMPEDANCE AMPLIFIER FOR RECEIVING BURST OPTICAL SIGNAL

OPTICAL CHANNEL INTENSITY STREAMING ENCRYPTION

RADIO FREQUENCY THREAT DETECTION

METHOD AND SYSTEM FOR TWO-DIMENSIONAL MODE-MATCHING GRATING COUPLERS

Cockpit and Cabin LiFi Power and Data

OPTICAL REDISTRIBUTION LAYERS FOR HIGH-CHANNEL-COUNT PHOTONICS