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H
ELECTRICITY
H04
Electric communication
H04B
TRANSMISSION
H04B10/00
Transmission systems employing electromagnetic waves other than radio-waves
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H04B10/1121
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Patents Grants
last 30 patents
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Patent Grant
Personal augmented reality
Patent number
11,942,002
Issue date
Mar 26, 2024
The Quantum Group, Inc.
Noel J. Guillama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Devices, systems, and methods for laser-based communications
Patent number
11,936,425
Issue date
Mar 19, 2024
Oceanit Laboratories, Inc.
Kevin T. C. Jim
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wavefront sensor with inner detector and outer detector
Patent number
11,909,439
Issue date
Feb 20, 2024
SA Photonics, Inc.
Greg G. Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Space optical coupling apparatus
Patent number
11,880,068
Issue date
Jan 23, 2024
Huawei Technologies Co., Ltd.
Yuping Wu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical wireless communication system and method
Patent number
11,817,899
Issue date
Nov 14, 2023
pureLiFi Limited
Stephan Berner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for optical wireless communication
Patent number
11,804,904
Issue date
Oct 31, 2023
Cable Television Laboratories, Inc.
Haipeng Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission/reception unit and apparatus for signal transfer
Patent number
11,791,895
Issue date
Oct 17, 2023
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Tobias Schneider
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for providing wireless communications to a devi...
Patent number
11,777,601
Issue date
Oct 3, 2023
T-MOBILE INNOVATIONS LLC
David Charles Jones
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image sensor with optical communication capabilities
Patent number
11,683,455
Issue date
Jun 20, 2023
Apple Inc.
Neil MacKinnon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System for multi-channel, diverged-beam optical wireless communication
Patent number
11,658,742
Issue date
May 23, 2023
8 Rivers Capital, LLC
William J. Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remotely emitting confined electromagnetic radiation from laser-ind...
Patent number
11,632,179
Issue date
Apr 18, 2023
United States of America as represented by the Secretary of the Navy
Bienvenido Melvin L. Pascoguin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pointing unit
Patent number
11,595,121
Issue date
Feb 28, 2023
Airbus Operations Limited
Crisanto Quintana Sanchez
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Free space optical communication system and method
Patent number
11,588,554
Issue date
Feb 21, 2023
Jane Deborah LeGrange
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Single channel light communication for vehicle registration
Patent number
11,539,435
Issue date
Dec 27, 2022
Ford Global Technologies, LLC
Aditya Singh
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems, devices, and methods for optical communication
Patent number
11,522,612
Issue date
Dec 6, 2022
Raytheon BBN Technologies, Corp.
Scott Ritter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical transmission/reception unit and apparatus for signal transfer
Patent number
11,515,942
Issue date
Nov 29, 2022
Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
Tobias Schneider
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Determining pointing accuracy using optical fiber bundle
Patent number
11,454,769
Issue date
Sep 27, 2022
X Development LLC
Devin Brinkley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Personal augmented reality
Patent number
11,417,246
Issue date
Aug 16, 2022
The Quantum Group, Inc.
Noel J. Guillama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Personal augmented reality
Patent number
11,417,247
Issue date
Aug 16, 2022
The Quantum Group, Inc.
Noel J. Guillama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Beacon multiplexing for alignment of free space optical communicati...
Patent number
11,387,899
Issue date
Jul 12, 2022
SA Photonics, Inc.
James F. Coward
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Single photons source and key distribution
Patent number
11,303,361
Issue date
Apr 12, 2022
National University of Singapore
Euk Jin Alexander Ling
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for adjusting movable lenses in directional fre...
Patent number
11,201,669
Issue date
Dec 14, 2021
Apple Inc.
Omid Momtahan
G02 - OPTICS
Information
Patent Grant
Systems and methods for free space optical communication using acti...
Patent number
11,177,879
Issue date
Nov 16, 2021
SIGNIFY HOLDING B.V.
Maurice Herman Johan Draaijer
G02 - OPTICS
Information
Patent Grant
Free-space optical communications network
Patent number
11,146,331
Issue date
Oct 12, 2021
X Development LLC
Martin Schubert
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems, devices, and methods for optical communication
Patent number
11,063,667
Issue date
Jul 13, 2021
Raytheon BBN Technologies, Corp.
Scott Ritter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Free space optical communication system and method
Patent number
11,038,593
Issue date
Jun 15, 2021
Jane Deborah LeGrange
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Free space optical communication terminal with wavelength dependent...
Patent number
11,005,565
Issue date
May 11, 2021
SA Photonics, Inc.
Greg G. Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dual-mode imaging receiver
Patent number
10,931,372
Issue date
Feb 23, 2021
Massachusetts Institute of Technology
Gary A. Shaw
G01 - MEASURING TESTING
Information
Patent Grant
Image sensor with optical communication capabilities
Patent number
10,911,727
Issue date
Feb 2, 2021
Apple Inc.
Neil MacKinnon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
System and method for identifying and tracking a mobile laser beaco...
Patent number
10,784,959
Issue date
Sep 22, 2020
The Johns Hopkins University
David D. Nicholes
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION CONTROL TECHNIQUES IN QUANTUM CRYPTOGRAPHIC COMMUNICA...
Publication number
20240106635
Publication date
Mar 28, 2024
NEC Corporation
Hiroshi Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
OPTICAL WIRELESS COMMUNICATION SYSTEM AND METHOD
Publication number
20240063905
Publication date
Feb 22, 2024
pureLiFi Limited
Stephan BERNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREE SPACE OPTICAL COMMUNICATION APPARATUS, FREE SPACE OPTICAL COMM...
Publication number
20240063904
Publication date
Feb 22, 2024
NEC Corporation
Koya TAKATA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TURBULENCE-RESILIENT SELF-COHERENT FREE-SPACE OPTICAL COMMUNICATION...
Publication number
20240007186
Publication date
Jan 4, 2024
University of Southern California
Runzhou Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPARATUS AND METHOD FOR SECURE SPACE COMMUNICATION
Publication number
20240007196
Publication date
Jan 4, 2024
Universite de Geneve
Hugo Zbinden
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical transmission/reception unit and apparatus for signal transfer
Publication number
20230268995
Publication date
Aug 24, 2023
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Tobias SCHNEIDER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems, Devices, and Methods for Optical Communication
Publication number
20230072801
Publication date
Mar 9, 2023
Raytheon BBN Technologies, Corp.
Scott Ritter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wavefront Sensor with Inner Detector and Outer Detector
Publication number
20220345221
Publication date
Oct 27, 2022
Greg G. Mitchell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERSONAL AUGMENTED REALITY
Publication number
20220343814
Publication date
Oct 27, 2022
The Quantum Group, Inc.
Noel J. GUILLAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AN OPTICAL WIRELESS COMMUNICATION SYSTEM AND METHOD
Publication number
20220337314
Publication date
Oct 20, 2022
pureLiFi Limited
Stephan BERNER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Wide-Area Sensing of Amplitude Modulated Signals
Publication number
20220166516
Publication date
May 26, 2022
Massachusetts Institute of Technology
Kenneth SCHULTZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETERMINING POINTING ACCURACY USING OPTICAL FIBER BUNDLE
Publication number
20220107473
Publication date
Apr 7, 2022
X Development LLC
Devin Brinkley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems, Devices, and Methods for Optical Communication
Publication number
20220038182
Publication date
Feb 3, 2022
Raytheon BBN Technologies, Corp.
Scott Ritter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POINTING UNIT
Publication number
20210409114
Publication date
Dec 30, 2021
AIRBUS OPERATIONS LIMITED
Crisanto QUINTANA SANCHEZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optical transmission/reception unit and apparatus for signal transfer
Publication number
20210391923
Publication date
Dec 16, 2021
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Tobias SCHNEIDER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image Sensor with Optical Communication Capabilities
Publication number
20210152789
Publication date
May 20, 2021
Apple Inc.
Neil MacKinnon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR FREE SPACE OPTICAL COMMUNICATION USING ACTI...
Publication number
20210075509
Publication date
Mar 11, 2021
SIGNIFY HOLDING B.V.
MAURICE HERMAN JOHAN DRAAIJER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SINGLE PHOTONS SOURCE AND KEY DISTRIBUTION
Publication number
20210006337
Publication date
Jan 7, 2021
National University of Singapore
Euk Jin Alexander Ling
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Systems and Methods for Adjusting Movable Lenses in Directional Fre...
Publication number
20200328810
Publication date
Oct 15, 2020
Apple Inc.
Omid Momtahan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SINGLE CHANNEL LIGHT COMMUNICATION FOR VEHICLE REGISTRATION
Publication number
20200313769
Publication date
Oct 1, 2020
Aditya SINGH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RETROREFLECTORS PROVIDING INFORMATION ENCODED IN REFLECTED NON-VISI...
Publication number
20200292735
Publication date
Sep 17, 2020
Lighthouse & Beacon, Inc.
Sura HADI
G01 - MEASURING TESTING
Information
Patent Application
PERSONAL AUGMENTED REALITY
Publication number
20200286413
Publication date
Sep 10, 2020
The Quantum Group, Inc.
Noel J. GUILLAMA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DUAL-MODE IMAGING RECEIVER
Publication number
20200252127
Publication date
Aug 6, 2020
Massachusetts Institute of Technology
Gary A. Shaw
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR IDENTIFYING AND TRACKING A MOBILE LASER BEACO...
Publication number
20200099448
Publication date
Mar 26, 2020
The Johns Hopkins University
David D. Nicholes
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Adjusting Movable Lenses in Directional Fre...
Publication number
20190372667
Publication date
Dec 5, 2019
Apple Inc.
Omid Momtahan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK OF EXTREMELY HIGH BURST RATE OPTICAL DOWNLINKS
Publication number
20190280772
Publication date
Sep 12, 2019
Massachusetts Institute of Technology
Don M. Boroson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREE SPACE OPTICAL DATA TRANSMISSION USING PHOTODETECTOR ARRAY
Publication number
20190199438
Publication date
Jun 27, 2019
Molex, LLC
YuYun SHIH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF FREQUENCY ENCODING BEACONS FOR DISMOUNTED IDENTIFICATION,...
Publication number
20190190613
Publication date
Jun 20, 2019
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC
Hermanus S. PRETORIUS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PERSONAL AUGMENTED REALITY
Publication number
20190122593
Publication date
Apr 25, 2019
The Quantum Group Inc.
Noel GUILLAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FREE SPACE OPTICAL COMMUNICATION SYSTEM, APPARATUS AND A METHOD THE...
Publication number
20190013865
Publication date
Jan 10, 2019
THE SECRETARY, DEPARTMENT OF ELECTRONICS AND INFORMATION TECHNOLOGY
Bosanta Ranjan Boruah
G01 - MEASURING TESTING