Pulse modulation

Industry

CPC
H04B10/524

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Parent Industries

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

Current Industry

H04B10/524Pulse modulation

Industries

Patents Grantslast 30 patents

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
Optical sender and method for deciding modulation timing correctness
- Patent number 12,113,578
- Issue date Oct 8, 2024
- NEC Corporation
- Ken-ichiro Yoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical delay calibration of optical modules
- Patent number 12,107,629
- Issue date Oct 1, 2024
- Ciena Corporation
- Eric S. Maniloff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of operating a bidirectional optical transmission link and c...
- Patent number 12,101,125
- Issue date Sep 24, 2024
- Adtran Networks SE
- Shihuan Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Continuous-variable quantum key distribution (CV-QKD) method and sy...
- Patent number 12,088,707
- Issue date Sep 10, 2024
- Shanghai Jiao Tong University
- Peng Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hub-leaf laser synchronization
- Patent number 12,081,269
- Issue date Sep 3, 2024
- Infinera Corporation
- John D. McNicol
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for pulsed laser optical data transmission with receiver rec...
- Patent number 12,034,527
- Issue date Jul 9, 2024
- NEWPHOTONICS Ltd.
- Yosef Ben-Ezra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical cable for transmission of audio and video signals
- Patent number 12,034,483
- Issue date Jul 9, 2024
- WINGCOMM Co. Ltd.
- Jianming Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulation for optoelectronic processing
- Patent number 12,025,862
- Issue date Jul 2, 2024
- Lightelligence PTE. Ltd.
- Yichen Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Microcontroller and signal modulation method
- Patent number 12,015,447
- Issue date Jun 18, 2024
- Nuvoton Technology Corporation
- Yun-Kai Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmission device and optical communication system
- Patent number 11,942,993
- Issue date Mar 26, 2024
- Molex, LLC
- Kuen-Ting Tsai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Modulation device, control device, optical system, lithography syst...
- Patent number 11,901,948
- Issue date Feb 13, 2024
- Carl Zeiss SMT GmbH
- Cornelius Richt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Intelligent visible light with a gallium and nitrogen containing la...
- Patent number 11,870,495
- Issue date Jan 9, 2024
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- G02 - OPTICS
Information Patent Grant
Method and system for a distributed optical transmitter with local...
- Patent number 11,855,698
- Issue date Dec 26, 2023
- Cisco Technology, Inc.
- Brian Welch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical cable for transmission of audio and video signals
- Patent number 11,855,693
- Issue date Dec 26, 2023
- WINGCOMM Co. Ltd.
- Jianming Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus comprising serially connected electro-absorption modulators
- Patent number 11,838,055
- Issue date Dec 5, 2023
- Nokia Solutions and Networks Oy
- Stefano Grillanda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjusting eye heights and optical power levels of a multi-level opt...
- Patent number 11,838,058
- Issue date Dec 5, 2023
- MACOM Technology Solutions Holdings, Inc.
- Daniel Draper
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network security and variable pulse wave form with continuous commu...
- Patent number 11,824,586
- Issue date Nov 21, 2023
- Federal Law Enforcement Development Services, Inc.
- Felicity-John C. Pederson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods for driving optical loads and driver circuits for optical l...
- Patent number 11,808,892
- Issue date Nov 7, 2023
- Lumentum Operations LLC
- Konstantin Petrovich Petrov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical-time-division-multiplexed transmission system using sinusoi...
- Patent number 11,799,556
- Issue date Oct 24, 2023
- Korea Advanced Institute of Science and Technology
- Yun Chur Chung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Consolidating multiple electrical data signals into an optical data...
- Patent number 11,791,903
- Issue date Oct 17, 2023
- Mellanox Technologies, Ltd.
- Elad Mentovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
VLC in streets
- Patent number 11,722,892
- Issue date Aug 8, 2023
- AISIN CORPORATION
- Remy Bendahan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-pulse generation for pulsed laser diodes using low-side drivers
- Patent number 11,715,930
- Issue date Aug 1, 2023
- BEIJING VOYAGER TECHNOLOGY CO., LTD.
- Yibo Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device of modulating signal and method
- Patent number 11,689,293
- Issue date Jun 27, 2023
- Fujitsu Optical Components Limited
- Tomohisa Ishikawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Symbol generation and frame synchronization for multipulse-pulse po...
- Patent number 11,683,100
- Issue date Jun 20, 2023
- The Government of the United States of America, as represented by the Secreta...
- Shawn Christian Koss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Encoding and decoding communications traffic in a pulse amplitude m...
- Patent number 11,677,475
- Issue date Jun 13, 2023
- Telefonaktiebolaget LM Ericsson (publ)
- Tommaso Catuogno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Laser based white light source configured for communication
- Patent number 11,677,468
- Issue date Jun 13, 2023
- KYOCERA SLD Laser, Inc.
- Melvin McLaurin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for facilitating a photovoltaic device to provide a wirel...
- Patent number 11,671,731
- Issue date Jun 6, 2023
- City University of Hong Kong
- Martin Garaj
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for generating PAM-4 optical signal
- Patent number 11,664,903
- Issue date May 30, 2023
- Electronics and Telecommunications Research Institute
- Jyung Chan Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Coherent receiver with mixed signal processing
- Patent number 11,626,926
- Issue date Apr 11, 2023
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BI-DIRECTIONAL OPTICAL COMMUNICATION SYSTEM
- Publication number 20240405870
- Publication date Dec 5, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Khurram Karim QURESHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PAM-4 TRANSCEIVER FOR CAPACITIVE-DRIVEN CHANNELS CAPABLE OF CANCELI...
- Publication number 20240356648
- Publication date Oct 24, 2024
- Korea University Research and Business Foundation
- Chulwoo KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR COMPENSATING PERFORMANCE OF TRANSMITTER IN...
- Publication number 20240348340
- Publication date Oct 17, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Seung-Woo LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR PULSED LASER OPTICAL DATA TRANSMISSION WITH RECEIVER REC...
- Publication number 20240313879
- Publication date Sep 19, 2024
- NEWPhotonics Ltd.
- Yosef Ben-Ezra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS TO INCREASE OPTIC LINE CAPACITY
- Publication number 20240259105
- Publication date Aug 1, 2024
- Nokia Solutions and Networks Oy
- Tomas Sanjuan Flores
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IN-NETWORK OPTICAL INFERENCE
- Publication number 20240244354
- Publication date Jul 18, 2024
- Massachusetts Institute of Technology
- Manya Ghobadi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical delay calibration of optical modules
- Publication number 20240214074
- Publication date Jun 27, 2024
- CIENA CORPORATION
- Eric S. Maniloff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Pulse-Position Noise Shift Keying to Communicate Information
- Publication number 20240205058
- Publication date Jun 20, 2024
- The Boeing Company
- Wayne Richard Howe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pulse Noise Modulation to Encode Data
- Publication number 20240204880
- Publication date Jun 20, 2024
- The Boeing Company
- Wayne R. Howe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHOD FOR TRANSMITTING SEGMENTS FOR A DOWNSTREAM TRA...
- Publication number 20240129652
- Publication date Apr 18, 2024
- Nokia Solutions and Networks Oy
- Michiel VERPLAETSE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS FOR DRIVING OPTICAL LOADS AND DRIVER CIRCUITS FOR OPTICAL L...
- Publication number 20240118395
- Publication date Apr 11, 2024
- Lumentum Operations LLC
- Konstantin Petrovich PETROV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSMISSION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICAT...
- Publication number 20240106543
- Publication date Mar 28, 2024
- NEC Corporation
- Hiroshi Imai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Security and Variable Pulse Wave Form with Continuous Commu...
- Publication number 20240089006
- Publication date Mar 14, 2024
- FEDERAL LAW ENFORCEMENT DEVELOPMENT SERVICES, INC.
- Felicity-John C. Pederson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR PULSED LASER OPTICAL DATA TRANSMISSION WITH RECEIVER REC...
- Publication number 20230361906
- Publication date Nov 9, 2023
- NEWPhotonics Ltd.
- Yosef Ben-Ezra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND METHOD FOR CONTROLLING COMMUNICATION SYSTEM
- Publication number 20230344521
- Publication date Oct 26, 2023
- NEC CORPORATION
- Yutaka YANO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SENDER AND METHOD FOR DECIDING MODULATION TIMING CORRECTNESS
- Publication number 20230254045
- Publication date Aug 10, 2023
- NEC Corporation
- Ken-ichiro YOSHINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUSES AND METHODS FOR GENERATING AN OPTICAL SIGNAL IN AN OPTI...
- Publication number 20230246715
- Publication date Aug 3, 2023
- Huawei Technologies Co., Ltd
- Zhiping JIANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADJUSTING EYE HEIGHTS AND OPTICAL POWER LEVELS OF A MULTI-LEVEL OPT...
- Publication number 20230239055
- Publication date Jul 27, 2023
- MACOM Technology Solutions Holdings, Inc.
- Daniel DRAPER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION INTERFACE
- Publication number 20230231358
- Publication date Jul 20, 2023
- Arista Networks, Inc.
- Alexey Kovsh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIDAR BASED COMMUNICATION
- Publication number 20230198617
- Publication date Jun 22, 2023
- WAYMO LLC
- Salil Shree Pandit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network Security and Variable Pulse Wave Form with Continuous Commu...
- Publication number 20230155686
- Publication date May 18, 2023
- FEDERAL LAW ENFORCEMENT DEVELOPMENT SERVICES, INC.
- Felicity-John C. Pederson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of Operating a Bidirectional Optical Transmission Link and C...
- Publication number 20230136924
- Publication date May 4, 2023
- ADVA Optical Networking SE
- Sihuan Zou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for Facilitating a Photovoltaic Device to Provide a Wirel...
- Publication number 20230127342
- Publication date Apr 27, 2023
- City University of Hong Kong
- Martin GARAJ
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PIN SHARING FOR PHOTONIC PROCESSORS
- Publication number 20230111197
- Publication date Apr 13, 2023
- Lightmatter, Inc
- Carl Ramey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Coherent Receiver With Mixed Signal Processing
- Publication number 20230094424
- Publication date Mar 30, 2023
- Google LLC
- Xiang Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ADJUSTING EYE HEIGHTS AND OPTICAL POWER LEVELS OF A MULTI-LEVEL OPT...
- Publication number 20230045986
- Publication date Feb 16, 2023
- MACOM Technology Solutions Holdings, Inc.
- Daniel DRAPER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMISSION DEVICE AND OPTICAL COMMUNICATION SYSTEM
- Publication number 20230034936
- Publication date Feb 2, 2023
- Molex, LLC
- Kuen-Ting TSAI
- G02 - OPTICS
Information Patent Application
MICROCONTROLLER AND SIGNAL MODULATION METHOD
- Publication number 20220329325
- Publication date Oct 13, 2022
- Nuvoton Technology Corporation
- Yun-Kai LAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UAV GUIDANCE SYSTEM AND HAND CONTROL UNIT
- Publication number 20220308575
- Publication date Sep 29, 2022
- The United States of America, as represented by the Secretary of the Navy
- Jordan M. Snaider
- G05 - CONTROLLING REGULATING
Information Patent Application
OPTICAL-TIME-DIVISION-MULTIPLEXED TRANSMISSION SYSTEM USING SINUSOI...
- Publication number 20220278751
- Publication date Sep 1, 2022
- Yun Chur CHUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Pulse modulation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Optical communication interface

Optical sender and method for deciding modulation timing correctness

Optical delay calibration of optical modules

Method of operating a bidirectional optical transmission link and c...

Continuous-variable quantum key distribution (CV-QKD) method and sy...

Hub-leaf laser synchronization

System for pulsed laser optical data transmission with receiver rec...

Optical cable for transmission of audio and video signals

Optical modulation for optoelectronic processing

Microcontroller and signal modulation method

Optical transmission device and optical communication system

Modulation device, control device, optical system, lithography syst...

Intelligent visible light with a gallium and nitrogen containing la...

Method and system for a distributed optical transmitter with local...

Optical cable for transmission of audio and video signals

Apparatus comprising serially connected electro-absorption modulators

Adjusting eye heights and optical power levels of a multi-level opt...

Network security and variable pulse wave form with continuous commu...

Methods for driving optical loads and driver circuits for optical l...

Optical-time-division-multiplexed transmission system using sinusoi...

Consolidating multiple electrical data signals into an optical data...

VLC in streets

Multi-pulse generation for pulsed laser diodes using low-side drivers

Control device of modulating signal and method

Symbol generation and frame synchronization for multipulse-pulse po...

Encoding and decoding communications traffic in a pulse amplitude m...

Laser based white light source configured for communication

Apparatus for facilitating a photovoltaic device to provide a wirel...

Apparatus and method for generating PAM-4 optical signal

Coherent receiver with mixed signal processing

Patents Applicationslast 30 patents

BI-DIRECTIONAL OPTICAL COMMUNICATION SYSTEM

PAM-4 TRANSCEIVER FOR CAPACITIVE-DRIVEN CHANNELS CAPABLE OF CANCELI...

APPARATUS AND METHOD FOR COMPENSATING PERFORMANCE OF TRANSMITTER IN...

SYSTEM FOR PULSED LASER OPTICAL DATA TRANSMISSION WITH RECEIVER REC...

METHOD AND APPARATUS TO INCREASE OPTIC LINE CAPACITY

IN-NETWORK OPTICAL INFERENCE

Optical delay calibration of optical modules

Digital Pulse-Position Noise Shift Keying to Communicate Information

Pulse Noise Modulation to Encode Data

APPARATUS AND METHOD FOR TRANSMITTING SEGMENTS FOR A DOWNSTREAM TRA...

METHODS FOR DRIVING OPTICAL LOADS AND DRIVER CIRCUITS FOR OPTICAL L...

TRANSMISSION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICAT...

Network Security and Variable Pulse Wave Form with Continuous Commu...

SYSTEM FOR PULSED LASER OPTICAL DATA TRANSMISSION WITH RECEIVER REC...

COMMUNICATION SYSTEM AND METHOD FOR CONTROLLING COMMUNICATION SYSTEM

OPTICAL SENDER AND METHOD FOR DECIDING MODULATION TIMING CORRECTNESS

APPARATUSES AND METHODS FOR GENERATING AN OPTICAL SIGNAL IN AN OPTI...

ADJUSTING EYE HEIGHTS AND OPTICAL POWER LEVELS OF A MULTI-LEVEL OPT...

OPTICAL COMMUNICATION INTERFACE

LIDAR BASED COMMUNICATION

Network Security and Variable Pulse Wave Form with Continuous Commu...

Method of Operating a Bidirectional Optical Transmission Link and C...

Apparatus for Facilitating a Photovoltaic Device to Provide a Wirel...

PIN SHARING FOR PHOTONIC PROCESSORS

Coherent Receiver With Mixed Signal Processing

ADJUSTING EYE HEIGHTS AND OPTICAL POWER LEVELS OF A MULTI-LEVEL OPT...

OPTICAL TRANSMISSION DEVICE AND OPTICAL COMMUNICATION SYSTEM

MICROCONTROLLER AND SIGNAL MODULATION METHOD

UAV GUIDANCE SYSTEM AND HAND CONTROL UNIT

OPTICAL-TIME-DIVISION-MULTIPLEXED TRANSMISSION SYSTEM USING SINUSOI...