Arrangements specific to free-space transmission

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

Current Industry

H04B10/11Arrangements specific to free-space transmission

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for optically-carried information transmission ba...
- Patent number 12,283,989
- Issue date Apr 22, 2025
- XUYU OPTOELECTRONICS (SHENZHEN) CO., LTD.
- Xiaobing Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lidar based communication
- Patent number 12,283,988
- Issue date Apr 22, 2025
- Waymo LLC
- Salil Shree Pandit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal masking for secure backscattered communication
- Patent number 12,284,028
- Issue date Apr 22, 2025
- Microsoft Technology Licensing, LLC
- Vaishnavi Nattar Ranganathan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Warehouse management system, order picking and warehouse system and...
- Patent number 12,280,951
- Issue date Apr 22, 2025
- KARDEX Produktion Deutschland GmbH
- Emmanuel Harder
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Optical scanner
- Patent number 12,283,987
- Issue date Apr 22, 2025
- Denso Corporation
- Yuichi Toyota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Aerial networks with hybrid communication links
- Patent number 12,278,664
- Issue date Apr 15, 2025
- Architecture Technology Corporation
- Ian McLinden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dual-polarization rotationally-insensitive monostatic transceiver w...
- Patent number 12,271,069
- Issue date Apr 8, 2025
- Raytheon Company
- Andrew M. Kowalevicz
- G02 - OPTICS
Information Patent Grant
Method for operating an electro-optical transmission device for arb...
- Patent number 12,273,143
- Issue date Apr 8, 2025
- Volkswagen Aktiengesellschaft
- Marc-Michael Meinecke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Satellite optical transceivers
- Patent number 12,273,144
- Issue date Apr 8, 2025
- Ciena Corporation
- Michael Y. Frankel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless, optically-powered optoelectronic sensors
- Patent number 12,271,775
- Issue date Apr 8, 2025
- Cornell University
- Alejandro J. Cortese
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical routing device for ultra-flexible and ultra-reliable laser...
- Patent number 12,273,664
- Issue date Apr 8, 2025
- WIRELESS PHOTONICS LLC
- Ahmadreza Rofougaran
- G02 - OPTICS
Information Patent Grant
Face detection and optical wireless communication module
- Patent number 12,267,107
- Issue date Apr 1, 2025
- OLEDCOMM
- Bastien Bechadergue
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access node farm for end-to-end beamforming
- Patent number 12,261,679
- Issue date Mar 25, 2025
- Viasat, Inc.
- Kenneth V. Buer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for end-to-end beamforming
- Patent number 12,261,680
- Issue date Mar 25, 2025
- Viasat, Inc.
- Kenneth V. Buer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Localization for rendering digital content
- Patent number 12,261,649
- Issue date Mar 25, 2025
- Apple Inc.
- Jack Erdozain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-node, multi-stream photonic integrated circuit-based free-spa...
- Patent number 12,261,645
- Issue date Mar 25, 2025
- Raytheon Company
- Stephen P. Palese
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Direct current (DC) bias and alternating current (AC) power selecti...
- Patent number 12,255,683
- Issue date Mar 18, 2025
- QUALCOMM Incorporated
- Morteza Soltani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, devices, and systems for management of wireless communicat...
- Patent number 12,255,684
- Issue date Mar 18, 2025
- Lumeova, Inc.
- William Joseph Croughwell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling the occupancy of vehicle seats by passengers...
- Patent number 12,246,759
- Issue date Mar 11, 2025
- ALSTOM HOLDINGS
- Bastian Simoni
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical space communications transmission and reception terminal an...
- Patent number 12,250,023
- Issue date Mar 11, 2025
- Mitsubishi Electric Corporation
- Keisuke Matsuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency signal transmission using free space optical commun...
- Patent number 12,244,341
- Issue date Mar 4, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Communication device, communication method, and communication program
- Patent number 12,244,345
- Issue date Mar 4, 2025
- Sony Group Corporation
- Shinji Ohta
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reducing scintillation noise in free-space optical communications
- Patent number 12,244,350
- Issue date Mar 4, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Safe enclosures for wireless power supply
- Patent number 12,244,156
- Issue date Mar 4, 2025
- WI-CHARGE LTD.
- Ortal Alpert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Link establishment in a multi-cell wireless network
- Patent number 12,244,344
- Issue date Mar 4, 2025
- SIGNIFY HOLDING B.V.
- Michel Germe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum telecommunications network with a spaceborne or airborne co...
- Patent number 12,244,351
- Issue date Mar 4, 2025
- Thales
- Mathias Van Den Bossche
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communications for autonomous vehicles
- Patent number 12,244,352
- Issue date Mar 4, 2025
- The United States of America as represented by the Secretary of the Navy
- Eric Seeley
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Multi-layered safety system
- Patent number 12,242,020
- Issue date Mar 4, 2025
- Laser Motive, Inc.
- Jordin T. Kare
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods, devices, and systems for integration, beam forming and ste...
- Patent number 12,244,342
- Issue date Mar 4, 2025
- Lumeova, Inc.
- Mohammad Ali Khatibzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High speed communication with wide area moveable receivers using in...
- Patent number 12,244,343
- Issue date Mar 4, 2025
- Tencent America LLC
- Yanchen Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Optical Data Transmission Using a Power Tool Device
- Publication number 20250141247
- Publication date May 1, 2025
- Milwaukee Electric Tool Corporation
- Jonathan E. Abbott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, COMMUNICATION C...
- Publication number 20250141548
- Publication date May 1, 2025
- NEC Corporation
- Koya Takata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POINTING, ACQUISITION, AND TRACKING SYSTEM FOR A MOBILE-PLATFORM OP...
- Publication number 20250141564
- Publication date May 1, 2025
- Eagle Technology, LLC
- Warner Allen MILLER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FADING-RESILIENT CIRCUITS FOR COHERENT OPTICAL COMMUNICATIONS
- Publication number 20250132830
- Publication date Apr 24, 2025
- Nokia Solutions and Networks Oy
- Rajiv BODDEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A FLEXIBLE BACKBONE NETWORK FOR HIGH-SPEED OPTICAL WIRELESS COMMUNI...
- Publication number 20250132831
- Publication date Apr 24, 2025
- SIGNIFY HOLDING B.V.
- Andries VAN WAGENINGEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND...
- Publication number 20250132832
- Publication date Apr 24, 2025
- ORANGE
- Olivier Bouchet
- G01 - MEASURING TESTING
Information Patent Application
FIELD-ASSEMBLED MODULAR PHASED ARRAY SATCOM TERMINAL
- Publication number 20250132494
- Publication date Apr 24, 2025
- All.Space Networks Limited
- Jeremiah P. Turpin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RF AND OPTICAL MESSAGE ASSOCIATION
- Publication number 20250126232
- Publication date Apr 17, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Jayanthi RAO
- B60 - VEHICLES IN GENERAL
Information Patent Application
DUAL-HOP SYSTEM FOR OPTICAL WIRELESS COMMUNICATION
- Publication number 20250125874
- Publication date Apr 17, 2025
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Khurram Karim QURESHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTICAL COMMUNICATIONS SYSTEM WITH SEMICONDUCTOR OPTICAL AMPLIFIER...
- Publication number 20250125878
- Publication date Apr 17, 2025
- X Development LLC
- Travis Lantz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VISIBLE LIGHT COMMUNICATION SYSTEM FOR TRANSMITTING DATA BETWEEN VI...
- Publication number 20250120773
- Publication date Apr 17, 2025
- THINK SURGICAL, INC.
- Joel ZUHARS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL WIRELESS COMMUNICATION APPARATUS, SYSTEM AND METHOD
- Publication number 20250119212
- Publication date Apr 10, 2025
- pureLiFi Limited
- Andrew William Ballantine Aitken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT COMMUNICATION USING EVENT-BASED SENSORS AND NEUROMORPHIC PROC...
- Publication number 20250119214
- Publication date Apr 10, 2025
- Rockwell Collins, Inc.
- Alejandro Garcia Gener
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MIMO Processing with LED based Reception of Optical Communication S...
- Publication number 20250119213
- Publication date Apr 10, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Athanasios Stavridis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL WIRELESS TRANSMISSION SYSTEM, TRANSMISSION DEVICE, AND OPTI...
- Publication number 20250112696
- Publication date Apr 3, 2025
- NEC Corporation
- Shinichi HORI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIRCRAFT TO AIRPORT LASER COMMUNICATION
- Publication number 20250112697
- Publication date Apr 3, 2025
- Rosemount Aerospace Inc.
- Anthony Mangio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VULNERABLE ROAD USER IDENTIFICATION SYSTEM
- Publication number 20250108818
- Publication date Apr 3, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Niraj ALTEKAR
- B60 - VEHICLES IN GENERAL
Information Patent Application
Quantum key distribution in an optical network and quantum-secured...
- Publication number 20250106012
- Publication date Mar 27, 2025
- CIENA CORPORATION
- Farzam Toudeh-Fallah
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION DEVICE AND RECEPTION METHOD
- Publication number 20250105919
- Publication date Mar 27, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD FOR LOCATION OBFUSCATION
- Publication number 20250104265
- Publication date Mar 27, 2025
- SIGNIFY HOLDING B.V.
- JIN YU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMISSIONING A DEVICE BASED ON VISIBLE LIGHT SIGNALS RECEIVED BY M...
- Publication number 20250096895
- Publication date Mar 20, 2025
- SIGNIFY HOLDING B.V.
- MARCO PIERONI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE-AXIS OPTICAL FREE-SPACE COMMUNICATION
- Publication number 20250096892
- Publication date Mar 20, 2025
- U.S Army DEVCOM, Army Research Laboratory
- Weimin Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SMART OPTICAL WIRELESS COMMUNICATION SYSTEMS
- Publication number 20250096893
- Publication date Mar 20, 2025
- SIGNIFY HOLDING B.V.
- MATTHIAS WENDT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reciprocity Based Estimation of Optical Channel Gain
- Publication number 20250096894
- Publication date Mar 20, 2025
- Telefonaktiebolaget LM Ericsson (publ)
- Athanasios STAVRIDIS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Li-Fi-Based Location Authentication
- Publication number 20250097217
- Publication date Mar 20, 2025
- Capital One Services, LLC
- Joshua Kuehn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BUILDING, TRANSMITTING, AND RECEIVING FRAME STRUCTURES IN POWER LIN...
- Publication number 20250088576
- Publication date Mar 13, 2025
- TEXAS INSTRUMENTS INCORPORATED
- Anand G. Dabak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPECIALIZED MOBILE LIGHT DEVICE CONFIGURED WITH A GALLIUM AND NITRO...
- Publication number 20250087965
- Publication date Mar 13, 2025
- KYOCERA SLD Laser, Inc.
- James W. Raring
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDOOR OPTICAL WIRELESS COMMUNICATIONS-ORIENTED GENERAL GEOMETRY-BA...
- Publication number 20250088267
- Publication date Mar 13, 2025
- SOUTHEAST UNIVERSITY
- Chengxiang WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR OPTICAL COMMUNICATION AND WEATHER MEASUREMENT
- Publication number 20250088275
- Publication date Mar 13, 2025
- Honeywell International Inc.
- Matthew Wiebold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A TIME-ALIGNMENT SUBSYSTEM AND METHOD FOR USE WITH AN OPTICAL TRANS...
- Publication number 20250088272
- Publication date Mar 13, 2025
- SIGNIFY HOLDING B.V.
- FRANCISCO DAVID ROJAS CALVENTE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Arrangements specific to free-space transmission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for optically-carried information transmission ba...

Lidar based communication

Signal masking for secure backscattered communication

Warehouse management system, order picking and warehouse system and...

Optical scanner

Aerial networks with hybrid communication links

Dual-polarization rotationally-insensitive monostatic transceiver w...

Method for operating an electro-optical transmission device for arb...

Satellite optical transceivers

Wireless, optically-powered optoelectronic sensors

Optical routing device for ultra-flexible and ultra-reliable laser...

Face detection and optical wireless communication module

Access node farm for end-to-end beamforming

System and method for end-to-end beamforming

Localization for rendering digital content

Multi-node, multi-stream photonic integrated circuit-based free-spa...

Direct current (DC) bias and alternating current (AC) power selecti...

Methods, devices, and systems for management of wireless communicat...

Method for controlling the occupancy of vehicle seats by passengers...

Optical space communications transmission and reception terminal an...

Radio frequency signal transmission using free space optical commun...

Communication device, communication method, and communication program

Reducing scintillation noise in free-space optical communications

Safe enclosures for wireless power supply

Link establishment in a multi-cell wireless network

Quantum telecommunications network with a spaceborne or airborne co...

Optical communications for autonomous vehicles

Multi-layered safety system

Methods, devices, and systems for integration, beam forming and ste...

High speed communication with wide area moveable receivers using in...

Patents Applicationslast 30 patents

Optical Data Transmission Using a Power Tool Device

COMMUNICATION CONTROL DEVICE, COMMUNICATION DEVICE, COMMUNICATION C...

POINTING, ACQUISITION, AND TRACKING SYSTEM FOR A MOBILE-PLATFORM OP...

FADING-RESILIENT CIRCUITS FOR COHERENT OPTICAL COMMUNICATIONS

A FLEXIBLE BACKBONE NETWORK FOR HIGH-SPEED OPTICAL WIRELESS COMMUNI...

METHOD AND SYSTEM FOR OPTICAL TRANSMISSION BETWEEN FIRST AND SECOND...

FIELD-ASSEMBLED MODULAR PHASED ARRAY SATCOM TERMINAL

RF AND OPTICAL MESSAGE ASSOCIATION

DUAL-HOP SYSTEM FOR OPTICAL WIRELESS COMMUNICATION

OPTICAL COMMUNICATIONS SYSTEM WITH SEMICONDUCTOR OPTICAL AMPLIFIER...

VISIBLE LIGHT COMMUNICATION SYSTEM FOR TRANSMITTING DATA BETWEEN VI...

OPTICAL WIRELESS COMMUNICATION APPARATUS, SYSTEM AND METHOD

LIGHT COMMUNICATION USING EVENT-BASED SENSORS AND NEUROMORPHIC PROC...

MIMO Processing with LED based Reception of Optical Communication S...

OPTICAL WIRELESS TRANSMISSION SYSTEM, TRANSMISSION DEVICE, AND OPTI...

AIRCRAFT TO AIRPORT LASER COMMUNICATION

VULNERABLE ROAD USER IDENTIFICATION SYSTEM

Quantum key distribution in an optical network and quantum-secured...

RECEPTION DEVICE AND RECEPTION METHOD

SYSTEM AND METHOD FOR LOCATION OBFUSCATION

COMMISSIONING A DEVICE BASED ON VISIBLE LIGHT SIGNALS RECEIVED BY M...

SINGLE-AXIS OPTICAL FREE-SPACE COMMUNICATION

SMART OPTICAL WIRELESS COMMUNICATION SYSTEMS

Reciprocity Based Estimation of Optical Channel Gain

Li-Fi-Based Location Authentication

BUILDING, TRANSMITTING, AND RECEIVING FRAME STRUCTURES IN POWER LIN...

SPECIALIZED MOBILE LIGHT DEVICE CONFIGURED WITH A GALLIUM AND NITRO...

INDOOR OPTICAL WIRELESS COMMUNICATIONS-ORIENTED GENERAL GEOMETRY-BA...

SYSTEM FOR OPTICAL COMMUNICATION AND WEATHER MEASUREMENT

A TIME-ALIGNMENT SUBSYSTEM AND METHOD FOR USE WITH AN OPTICAL TRANS...