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
Automated storage and retrieval system comprising a barrier
- Patent number 12,365,543
- Issue date Jul 22, 2025
- Autostore Technology AS
- Øystein Gjerdevik
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
System for visual light communication and related methods
- Patent number 12,366,081
- Issue date Jul 22, 2025
- Elliptic Works LLC
- Sean Walsh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Lightweight optical antenna, and method for realizing acquisition,...
- Patent number 12,368,510
- Issue date Jul 22, 2025
- XI'AN INSTITUTE OF OPTICS AND PRECISION MECHANICS, CHINESE ACADEMY
- Xiaoping Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Overriding control of motorized transport unit systems, devices and...
- Patent number 12,366,043
- Issue date Jul 22, 2025
- Walmart Apollo, LLC
- Donald R. High
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical wireless communication system and method
- Patent number 12,368,509
- Issue date Jul 22, 2025
- pureLiFi Limited
- Stephan Berner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission method, reception method, transmission device, and rec...
- Patent number 12,368,515
- Issue date Jul 22, 2025
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for aligning RF phase in a distributed mobile pla...
- Patent number 12,362,474
- Issue date Jul 15, 2025
- 4S-SILVERSWORD SOFTWARE AND SERVICES, LLC
- William Robert Allen Ziegler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical frequency spectral optimization in dense wavelength divisio...
- Patent number 12,362,826
- Issue date Jul 15, 2025
- Level 3 Communications, LLC
- James E. Shearer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for adding nodes to a network using light-carri...
- Patent number 12,362,825
- Issue date Jul 15, 2025
- Dell Products L.P.
- Ranjan Kumar Naik
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication methods and systems
- Patent number 12,362,827
- Issue date Jul 15, 2025
- Google LLC
- Ido Raveh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical aircraft network
- Patent number 12,355,488
- Issue date Jul 8, 2025
- The Boeing Company
- Timothy A. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Broadband optical system with semiconductor optical amplifier
- Patent number 12,348,267
- Issue date Jul 1, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Free space optical communications using a remote optical head
- Patent number 12,348,268
- Issue date Jul 1, 2025
- ATTOCHRON, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-element laser-based full-duplex free-space optical transceiver
- Patent number 12,348,271
- Issue date Jul 1, 2025
- University of Central Florida Research Foundation, Inc.
- Murat Yuksel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pointing units and methods of operating pointing units
- Patent number 12,348,266
- Issue date Jul 1, 2025
- Airbus S.A.S.
- Crisanto Quintana Sanchez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for pedestrian guidance via augmented reality
- Patent number 12,347,191
- Issue date Jul 1, 2025
- STATE FARM MUTUAL AUTOMOBILE INSURANCE COMPANY
- Brian M. Fields
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fast handover for an optical multi-cell communication system
- Patent number 12,349,017
- Issue date Jul 1, 2025
- SIGNIFY HOLDING B.V.
- Antonio Salas Moreno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ringed-shaped biometric earpiece
- Patent number 12,348,925
- Issue date Jul 1, 2025
- YUKKA MAGIC LLC
- Steven Francis LeBoeuf
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication routing between nodes in a LEO satellite network
- Patent number 12,341,601
- Issue date Jun 24, 2025
- Cisco Technology, Inc.
- Ali Sajassi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transceiver apparatus and optical signal processing method
- Patent number 12,341,559
- Issue date Jun 24, 2025
- Huawei Technologies Co., Ltd.
- Yanzhao Lu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods, devices, and systems for timing and bandwidth management o...
- Patent number 12,341,557
- Issue date Jun 24, 2025
- Lumeova, Inc.
- William Joseph Croughwell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanner
- Patent number 12,332,536
- Issue date Jun 17, 2025
- Denso Corporation
- Chihiro Moriguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency pairing for device synchronization
- Patent number 12,334,987
- Issue date Jun 17, 2025
- ADEIA GUIDES INC.
- David D. Shoop
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Visible light source including integrated VCSELs and integrated pho...
- Patent number 12,334,715
- Issue date Jun 17, 2025
- Meta Platforms Technologies, LLC
- Zhimin Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feedback mechanism for a laser based optical wireless communication...
- Patent number 12,334,978
- Issue date Jun 17, 2025
- QUALCOMM Incorporated
- Amit Bar-Or Tillinger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Devices, systems, and methods using microtransponders
- Patent number 12,335,736
- Issue date Jun 17, 2025
- P-CHIP IP HOLDINGS INC.
- William E. Eibon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Passive optical network adaptor with wireless interface
- Patent number 12,328,141
- Issue date Jun 10, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optically integrated antenna systems and methods
- Patent number 12,328,143
- Issue date Jun 10, 2025
- Cable Television Laboratories, Inc.
- Luis Alberto Campos
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Passive optical network adaptor with wireless interface
- Patent number 12,328,142
- Issue date Jun 10, 2025
- FRONTIER COMMUNICATIONS HOLDINGS, LLC
- John Valdez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rotating compact light ranging system
- Patent number 12,320,926
- Issue date Jun 3, 2025
- Ouster, Inc.
- Angus Pacala
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL TRANSMITTER UNIT, OPTICAL RECEIVER UNIT AND OPTICAL TRANSCE...
- Publication number 20250237824
- Publication date Jul 24, 2025
- Microsoft Technology Licensing, LLC
- Paola COSTA
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR INTEGRATED SENSING AND COMMUNICATION
- Publication number 20250240096
- Publication date Jul 24, 2025
- Huawei Technologies Co., Ltd
- Hanwen Cao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SELF-ALIGNING WINDOW MOUNTED COMMUNICATION APPARATUS
- Publication number 20250240095
- Publication date Jul 24, 2025
- T-Mobile USA, Inc.
- Long Ching Macor Ho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Satellite Tracking Device And Satellite Optical Communication Devic...
- Publication number 20250233660
- Publication date Jul 17, 2025
- Spacebeam Inc.
- Won Seok KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICE FOR PROCESSING AT LEAST TWO SINGLE-MODE LIGHT BEAMS
- Publication number 20250231396
- Publication date Jul 17, 2025
- CAILabs
- Antonin Billaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A SECURE OPTICAL WIRELESS COMMUNICATION LINK
- Publication number 20250233674
- Publication date Jul 17, 2025
- SIGNIFY HOLDING B.V.
- KARNEKUMAR ARULANDU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Electronic Device with Reciprocal Electro-Optical Transceiver
- Publication number 20250226883
- Publication date Jul 10, 2025
- Apple Inc.
- Ramin Khayatzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND METHOD FOR CLOUD-ASSISTED FREE-SPACE OPTIC...
- Publication number 20250226890
- Publication date Jul 10, 2025
- WIRELESS PHOTONICS LLC
- Ahmadreza ROFOUGARAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BATTERY PACK
- Publication number 20250226467
- Publication date Jul 10, 2025
- Samsung SDI Co., Ltd.
- Uihyeon JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SIGNAL MASKING FOR SECURE BACKSCATTERED COMMUNICATION
- Publication number 20250226880
- Publication date Jul 10, 2025
- Microsoft Technology Licensing, LLC
- Vaishnavi NATTAR RANGANATHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREE SPACE OPTICAL COMMUNICATION SYSTEM, MANAGEMENT APPARATUS, AND...
- Publication number 20250219729
- Publication date Jul 3, 2025
- NEC CORPORATION
- Hisashi TSURUTA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIDAR BASED COMMUNICATION
- Publication number 20250219730
- Publication date Jul 3, 2025
- WAYMO LLC
- Salil Shree Pandit
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS, DEVICES, AND SYSTEMS FOR MANAGEMENT OF WIRELESS COMMUNICAT...
- Publication number 20250219731
- Publication date Jul 3, 2025
- LUMEOVA, INC.
- William Joseph Croughwell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATIC DETERMINATION OF DISPLAY DEVICE FUNCTIONALITY
- Publication number 20250211488
- Publication date Jun 26, 2025
- Roku, Inc.
- Ilya ASNIS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MOBILE WIRELESS OPTICAL COMMUNICATION RECEIVER FOR MAXIMUM RATIO CO...
- Publication number 20250211331
- Publication date Jun 26, 2025
- LG ELECTRONICS INC.
- Hojae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOCALIZATION BASED ON FLICKERING OF LIGHT WITHIN A PHYSICAL ENVIRON...
- Publication number 20250211944
- Publication date Jun 26, 2025
- Apple Inc.
- Daniel Hellfeld
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SIGNAL TRANSMISSION IN A HARD DISK DRIVE
- Publication number 20250201269
- Publication date Jun 19, 2025
- SEAGATE TECHNOLOGY LLC
- Barish Chakravarty
- G11 - INFORMATION STORAGE
Information Patent Application
METHODS, DEVICES, AND SYSTEMS FOR INTEGRATION, BEAM FORMING AND STE...
- Publication number 20250202578
- Publication date Jun 19, 2025
- LUMEOVA, INC.
- Mohammad Ali Khatibzadeh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And Apparatus For Ultra-Short Pulsed Laser Communication Thr...
- Publication number 20250202588
- Publication date Jun 19, 2025
- Attochron, LLC
- Thomas Malcolm Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL APPARATUS, COMMUNICATION SYSTEM AND CONTROL METHOD
- Publication number 20250202579
- Publication date Jun 19, 2025
- Nippon Telegraph and Telephone Corporation
- Rintaro HARADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reducing Scintillation Noise In Free-Space Optical Communications
- Publication number 20250202595
- Publication date Jun 19, 2025
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT EMITTING DEVICE AND OPTICAL WIRELESS COMMUNICATION SYSTEM
- Publication number 20250202580
- Publication date Jun 19, 2025
- Nikon Corporation
- Yuichi SHIBAZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTING PULSED OPTICAL BEAMS
- Publication number 20250192885
- Publication date Jun 12, 2025
- Fraunhofer UK Research Ltd
- Matthew S. Warden
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS, OPTICALLY-POWERED OPTOELECTRONIC SENSORS
- Publication number 20250190738
- Publication date Jun 12, 2025
- Cornell University
- Alejandro J. Cortese
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL AXIS ADJUSTMENT METHOD AND APPARATUS
- Publication number 20250189749
- Publication date Jun 12, 2025
- NEC Corporation
- Hiroshi Imai
- G02 - OPTICS
Information Patent Application
SEAT EQUIPPED WITH A DATA-COMMUNICATION MODULE USING LI-FI TECHNOLOGY
- Publication number 20250192886
- Publication date Jun 12, 2025
- LATELEC
- Alexandre BACOU
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHOD AND DEVICE FOR CALIBRATING THE DEMODULATION OF DATA MODULATE...
- Publication number 20250175251
- Publication date May 29, 2025
- Schneider Electric Industries SAS
- Lei Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR DEMODULATING DATA MODULATED BY AMPLITUDE MODU...
- Publication number 20250175252
- Publication date May 29, 2025
- Schneider Electric Industries SAS
- Lei Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Free Space Optical Communications Using A Remote Optical Head
- Publication number 20250167889
- Publication date May 22, 2025
- Attochron, LLC
- Thomas M. Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION PLANNING DEVICE, SATELLITE, AND SATELLITE SYSTEM
- Publication number 20250167891
- Publication date May 22, 2025
- WARPSPACE, Inc.
- Akihiro NAGATA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Arrangements specific to free-space transmission

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Automated storage and retrieval system comprising a barrier

System for visual light communication and related methods

Lightweight optical antenna, and method for realizing acquisition,...

Overriding control of motorized transport unit systems, devices and...

Optical wireless communication system and method

Transmission method, reception method, transmission device, and rec...

System and method for aligning RF phase in a distributed mobile pla...

Optical frequency spectral optimization in dense wavelength divisio...

Systems and methods for adding nodes to a network using light-carri...

Communication methods and systems

Optical aircraft network

Broadband optical system with semiconductor optical amplifier

Free space optical communications using a remote optical head

Multi-element laser-based full-duplex free-space optical transceiver

Pointing units and methods of operating pointing units

Systems and methods for pedestrian guidance via augmented reality

Fast handover for an optical multi-cell communication system

Ringed-shaped biometric earpiece

Communication routing between nodes in a LEO satellite network

Optical transceiver apparatus and optical signal processing method

Methods, devices, and systems for timing and bandwidth management o...

Optical scanner

Frequency pairing for device synchronization

Visible light source including integrated VCSELs and integrated pho...

Feedback mechanism for a laser based optical wireless communication...

Devices, systems, and methods using microtransponders

Passive optical network adaptor with wireless interface

Optically integrated antenna systems and methods

Passive optical network adaptor with wireless interface

Rotating compact light ranging system

Patents Applicationslast 30 patents

OPTICAL TRANSMITTER UNIT, OPTICAL RECEIVER UNIT AND OPTICAL TRANSCE...

DEVICE AND METHOD FOR INTEGRATED SENSING AND COMMUNICATION

SELF-ALIGNING WINDOW MOUNTED COMMUNICATION APPARATUS

Satellite Tracking Device And Satellite Optical Communication Devic...

DEVICE FOR PROCESSING AT LEAST TWO SINGLE-MODE LIGHT BEAMS

A SECURE OPTICAL WIRELESS COMMUNICATION LINK

Electronic Device with Reciprocal Electro-Optical Transceiver

COMMUNICATION SYSTEM AND METHOD FOR CLOUD-ASSISTED FREE-SPACE OPTIC...

BATTERY PACK

SIGNAL MASKING FOR SECURE BACKSCATTERED COMMUNICATION

FREE SPACE OPTICAL COMMUNICATION SYSTEM, MANAGEMENT APPARATUS, AND...

LIDAR BASED COMMUNICATION

METHODS, DEVICES, AND SYSTEMS FOR MANAGEMENT OF WIRELESS COMMUNICAT...

AUTOMATIC DETERMINATION OF DISPLAY DEVICE FUNCTIONALITY

MOBILE WIRELESS OPTICAL COMMUNICATION RECEIVER FOR MAXIMUM RATIO CO...

LOCALIZATION BASED ON FLICKERING OF LIGHT WITHIN A PHYSICAL ENVIRON...

OPTICAL SIGNAL TRANSMISSION IN A HARD DISK DRIVE

METHODS, DEVICES, AND SYSTEMS FOR INTEGRATION, BEAM FORMING AND STE...

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

CONTROL APPARATUS, COMMUNICATION SYSTEM AND CONTROL METHOD

Reducing Scintillation Noise In Free-Space Optical Communications

LIGHT EMITTING DEVICE AND OPTICAL WIRELESS COMMUNICATION SYSTEM

DETECTING PULSED OPTICAL BEAMS

WIRELESS, OPTICALLY-POWERED OPTOELECTRONIC SENSORS

OPTICAL AXIS ADJUSTMENT METHOD AND APPARATUS

SEAT EQUIPPED WITH A DATA-COMMUNICATION MODULE USING LI-FI TECHNOLOGY

METHOD AND DEVICE FOR CALIBRATING THE DEMODULATION OF DATA MODULATE...

METHOD AND DEVICE FOR DEMODULATING DATA MODULATED BY AMPLITUDE MODU...

Free Space Optical Communications Using A Remote Optical Head

COMMUNICATION PLANNING DEVICE, SATELLITE, AND SATELLITE SYSTEM