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ELECTRICITY
H04
Electric communication
H04B
TRANSMISSION
H04B10/00
Transmission systems employing electromagnetic waves other than radio-waves
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H04B10/11
Arrangements specific to free-space transmission
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Patents Grants
last 30 patents
Information
Patent Grant
Ultra-wideband, free space optical communication apparatus
Patent number
12,310,149
Issue date
May 20, 2025
Lumeova, Inc.
Mohammad Ali Khatibzadeh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-communication based control of radio transmissions
Patent number
12,308,881
Issue date
May 20, 2025
Telefonaktiebolaget LM Ericsson (publ)
Athanasios Stavridis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access network and wireless device
Patent number
12,308,880
Issue date
May 20, 2025
Telefonaktiebolaget LM Ericsson (publ)
Filippo Ponzini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Paging optimization method, apparatus, and system
Patent number
12,309,743
Issue date
May 20, 2025
Huawei Technologies Co., Ltd.
Zheng Yu
G01 - MEASURING TESTING
Information
Patent Grant
System and method for bi-directional train to infrastructure wirele...
Patent number
12,308,879
Issue date
May 20, 2025
LAKURUMA SYSTEMS LTD.
Amir Handelman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, methods and devices for Bluetooth numeric comparison pairing
Patent number
12,299,666
Issue date
May 13, 2025
VERIFONE, INC.
James Murray
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Spatial optical communication system
Patent number
12,301,284
Issue date
May 13, 2025
Nippon Telegraph and Telephone Corporation
Naotaka Shibata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for free space optical injection locking
Patent number
12,301,289
Issue date
May 13, 2025
Cable Television Laboratories, Inc.
Zhensheng Jia
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for powering re-generation and re-transmission of...
Patent number
12,301,286
Issue date
May 13, 2025
NxGen Partners IP, LLC
Solyman Ashrafi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Range-finding system and method for data communication within the same
Patent number
12,298,397
Issue date
May 13, 2025
SUTENG INNOVATION TECHNOLOGY CO., LTD.
Zhihua Chen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Silicon optical chip with integrated antenna array
Patent number
12,294,409
Issue date
May 6, 2025
Global Technology Inc.
Sheng Su
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Trigger-based optical wireless communication system
Patent number
12,294,410
Issue date
May 6, 2025
SIGNIFY HOLDING, B.V.
Andreas Felix Alfred Bluschke
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
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
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
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
Patents Applications
last 30 patents
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
Information
Patent Application
FREE SPACE OPTICAL COMMUNICATIONS SYSTEM INCLUDING OPTICAL PHASED A...
Publication number
20250167890
Publication date
May 22, 2025
SRI INTERNATIONAL
Marcus A. BAGNELL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TELECOMMUNICATION SYSTEM BASED ON SPATIAL MULTIPLEXING OF OPTICAL C...
Publication number
20250158733
Publication date
May 15, 2025
PETA OPTIK S. L.
Aquiles PATERNOTTRE ECHEVERRIA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPPORTUNISTIC WIRELESS FRONTHAUL SYSTEM AND METHOD FOR UAV-ASSISTED...
Publication number
20250159508
Publication date
May 15, 2025
INDIAN INSTITUTE OF TECHNOLOGY KHARAGPUR
Byomakesh MAHAPATRA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LIGHT BASED COMMUNICATIONS
Publication number
20250158710
Publication date
May 15, 2025
Radiant Research Limited
Geoffrey Archenhold
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY-ASSISTED HIGH-CAPACITY SATELLITE FEEDER LINKS WITH INTEGRATED...
Publication number
20250158711
Publication date
May 15, 2025
Hughes Network Systems, LLC
Sayed Hasan Hariq
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIATION SOURCE DRIVER FOR ACCELERATED MODULATION IN AN OPTICAL WI...
Publication number
20250158718
Publication date
May 15, 2025
SIGNIFY HOLDING B.V.
JOHAN PAUL MARIE GERARD LINNARTZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical Feedback Communication Method and Battery Management System...
Publication number
20250158140
Publication date
May 15, 2025
LG ENERGY SOLUTION, LTD.
Youngbeom Kim
G01 - MEASURING TESTING
Information
Patent Application
OPTICAL COMMUNICATION SYSTEM USING DIFFRACTION GRATINGS AS A DIRECT...
Publication number
20250158709
Publication date
May 15, 2025
Honeywell Limited Honeywell Limitée
Marc SALSBURY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUTOMATIC ALIGNMENT METHODS FOR FREE-SPACE OPTIC COMMUNICATION
Publication number
20250150169
Publication date
May 8, 2025
Panduit Corp.
Yu Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
EYE SAFE DIVERGED BEAM OPTICAL WIRELESS COMMUNICATIONS SYSTEM
Publication number
20250150172
Publication date
May 8, 2025
8 RIVERS CAPITAL, LLC
William J. Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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