Transmission systems in which the medium consists of the earth or a large mass of water thereon

Industry

CPC
H04B13/02

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B13/00Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00

Current Industry

H04B13/02Transmission systems in which the medium consists of the earth or a large mass of water thereon

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wireless audio streaming system for swimmers and under water applic...
- Patent number 11,984,936
- Issue date May 14, 2024
- FINNOVATE GROUP LLC
- Kari Kristian Rauhala
- G11 - INFORMATION STORAGE
Information Patent Grant
Systems, methods, and computer-readable media of automatic network...
- Patent number 11,967,997
- Issue date Apr 23, 2024
- Technology Innovation Institute-Sole Proprietorship LLC
- Osama M. Bushnaq
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic aiming method and apparatus for underwater optical commun...
- Patent number 11,967,995
- Issue date Apr 23, 2024
- BORsys Corp.
- Jin Il Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fiber branch structure for spatial optical communication and optica...
- Patent number 11,956,012
- Issue date Apr 9, 2024
- Shimadzu Corporation
- Keiko Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical data transmission system for swimmers
- Patent number 11,949,451
- Issue date Apr 2, 2024
- OZYEGIN UNIVERSITESI
- Mehmet Reha Civanlar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
Hydroacoustic communication system and receiving apparatus
- Patent number 11,923,911
- Issue date Mar 5, 2024
- Nippon Telegraph and Telephone Corporation
- Yosuke Fujino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for visual light communication and related methods
- Patent number 11,920,367
- Issue date Mar 5, 2024
- Elliptic Works LLC
- Sean Walsh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Submarine device, submarine device monitoring method, and optical c...
- Patent number 11,916,589
- Issue date Feb 27, 2024
- NEC Corporation
- Kazusa Ugajin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus
- Patent number 11,888,538
- Issue date Jan 30, 2024
- Nippon Telegraph and Telephone Corporation
- Yosuke Fujino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automated telemetry for switching transmission modes of a downhole...
- Patent number 11,866,998
- Issue date Jan 9, 2024
- Erdos Miller, Inc.
- Kenneth Miller
- E21 - EARTH DRILLING MINING
Information Patent Grant
Cellular automaton for use in long-range acoustic networks
- Patent number 11,863,239
- Issue date Jan 2, 2024
- L3HARRIS TECHNOLOGIES, INC.
- Timothy Petersen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact ULF digital communication device for underground and unders...
- Patent number 11,848,693
- Issue date Dec 19, 2023
- ENIG ASSOCIATES, INC.
- Yil-Bong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Submarine optical communication system, method for transmitting mon...
- Patent number 11,843,415
- Issue date Dec 12, 2023
- NEC Corporation
- Hideo Asada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compact ULF digital communication device for underground and unders...
- Patent number 11,791,851
- Issue date Oct 17, 2023
- ENIG ASSOCIATES, INC.
- Yil-Bong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for implementing many-to-one concurrent transmission medium...
- Patent number 11,784,723
- Issue date Oct 10, 2023
- Qinghai Normal University
- Xiujuan Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system for exchanging data between underwater devices...
- Patent number 11,784,722
- Issue date Oct 10, 2023
- King Abdullah University of Science and Technology
- Omar Alkhazragi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, device and system for underwater acoustic communication
- Patent number 11,757,538
- Issue date Sep 12, 2023
- Xiamen University
- Feng Tong
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Omnidirectional data and energy harvesting system and method in und...
- Patent number 11,750,027
- Issue date Sep 5, 2023
- King Abdullah University of Science and Technology
- Boon Siew Ooi
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Powerline interface communication
- Patent number 11,750,244
- Issue date Sep 5, 2023
- Baker Hughes Energy Technology UK Limited
- Steven Critchard
- E21 - EARTH DRILLING MINING
Information Patent Grant
Communication apparatus and communication method
- Patent number 11,750,299
- Issue date Sep 5, 2023
- Nippon Telegraph and Telephone Corporation
- Hiroyuki Fukumoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile device underwater communications system and method
- Patent number 11,750,300
- Issue date Sep 5, 2023
- CSignum Ltd.
- Mark Rhodes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ceramic piezoelectric underwater detection and 5th generation mobil...
- Patent number 11,750,301
- Issue date Sep 5, 2023
- ANHUI UNIVERSITY
- Yingsong Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for underwater acoustic communication
- Patent number 11,736,324
- Issue date Aug 22, 2023
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, THE CHINESE ACADEMY OF SCIENCES
- Yaoxing Hu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data encoding and decoding method for underwater acoustic networks...
- Patent number 11,722,245
- Issue date Aug 8, 2023
- Qinghai Normal University
- Xiuxiu Liu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication
- Patent number 11,722,228
- Issue date Aug 8, 2023
- Tendeka B.V.
- Bard Tinnen
- E21 - EARTH DRILLING MINING
Information Patent Grant
Underwater transducer for wide-band communication
- Patent number 11,678,112
- Issue date Jun 13, 2023
- Massachusetts Institute of Technology
- Reza Ghaffarivardavagh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Submersible inspection device and wireless communication with a bas...
- Patent number 11,662,729
- Issue date May 30, 2023
- Hitachi Energy Switzerland AG
- Gregory A. Cole
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Subsea oilfield communications system
- Patent number 11,659,307
- Issue date May 23, 2023
- OneSubsea IP UK Limited
- Arnaud Jarrot
- E21 - EARTH DRILLING MINING
Information Patent Grant
Underwater optical wireless communication system, underwater optica...
- Patent number 11,658,751
- Issue date May 23, 2023
- Shimadzu Corporation
- Naoki Nishimura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR MANAGING THE CELLULAR CONNECTIVITY STATE OF A SUBMER...
- Publication number 20240090047
- Publication date Mar 14, 2024
- Apple Inc.
- Ajoy K. SINGH
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTOMATIC AIMING METHOD AND APPARATUS FOR UNDERWATER OPTICAL COMMUN...
- Publication number 20240056190
- Publication date Feb 15, 2024
- BORsys Corp.
- Jin Il Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM AND...
- Publication number 20240048250
- Publication date Feb 8, 2024
- Nippon Telegraph and Telephone Corporation
- Kazumitsu SAKAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Tracking Subsea Telecommunications Asset Capacity and Spectrum
- Publication number 20240022438
- Publication date Jan 18, 2024
- Google LLC
- Matthew Paul Webster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS, METHODS, AND COMPUTER-READABLE MEDIA OF AUTOMATIC NETWORK...
- Publication number 20230412283
- Publication date Dec 21, 2023
- Technology Innovation Institute
- Osama M. Bushnaq
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A RECEIVER AND A COMMUNICATION ASSEMBLY
- Publication number 20230388027
- Publication date Nov 30, 2023
- Hydromea SA
- Felix SCHILL
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE DEVICE UNDERWATER COMMUNICATIONS SYSTEM AND METHOD
- Publication number 20230353256
- Publication date Nov 2, 2023
- CSignum Ltd.
- Mark Rhodes
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION
- Publication number 20230336252
- Publication date Oct 19, 2023
- Tendeka B.V.
- Bard TINNEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYDRAULIC DEVICE MEASUREMENT APPARATUS, HYDRAULIC DEVICE MEASUREMEN...
- Publication number 20230327782
- Publication date Oct 12, 2023
- Kabushiki Kaisha Toshiba
- Tatsuro UCHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VERY LOW FREQUENCY SIGNALS FOR UNDERWATER COMMUNICATIONS
- Publication number 20230308192
- Publication date Sep 28, 2023
- The Boeing Company
- Peter Wittenberg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNDERWATER NETWORK MANAGEMENT SYSTEM AND OPERATION METHOD THEREOF
- Publication number 20230308341
- Publication date Sep 28, 2023
- Kookmin University Industry Academy Cooperation Foundation
- Soohyun PARK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods And Apparatus For Wideband Acoustic Communication
- Publication number 20230269530
- Publication date Aug 24, 2023
- Massachusetts Institute of Technology
- Reza Ghaffarivardavagh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cellular Automaton for Use in Long-Range Acoustic Networks
- Publication number 20230261764
- Publication date Aug 17, 2023
- L3HARRIS TECHNOLOGIES, INC.
- Timothy PETERSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-BAND HYPERBOLIC FREQUENCY MODULATION SPREAD SPECTRUM COMMUNIC...
- Publication number 20230239002
- Publication date Jul 27, 2023
- SOUTH CHINA UNIVERSITY OF TECHNOLOGY
- Hua YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS AUDIO STREAMING SYSTEM FOR SWIMMERS AND UNDER WATER APPLIC...
- Publication number 20230224048
- Publication date Jul 13, 2023
- Finnovate Group LLC
- Kari Kristian Rauhala
- G11 - INFORMATION STORAGE
Information Patent Application
UNDERWATER WEARABLE DEVICE, COMMUNICATION SYSTEM COMPRISING THE SAM...
- Publication number 20230208465
- Publication date Jun 29, 2023
- NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
- Koen Cornelis Hubertus BLOM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMPACT ULF DIGITAL COMMUNICATION DEVICE FOR UNDERGROUND AND UNDERS...
- Publication number 20230198557
- Publication date Jun 22, 2023
- Enig Associates, Inc.
- Yil-Bong KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR UNDERWATER ACOUSTIC COMMUNICATION
- Publication number 20230171136
- Publication date Jun 1, 2023
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, THE CHINESE ACADEMY OF SCIENCES
- YAOXING HU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNDERWATER OPTICAL WIRELESS COMMUNICATION SYSTEM, UNDERWATER OPTICA...
- Publication number 20230100329
- Publication date Mar 30, 2023
- Shimadzu Corporation
- Naoki NISHIMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR VISUAL LIGHT COMMUNICATION AND RELATED METHODS
- Publication number 20230095602
- Publication date Mar 30, 2023
- Elliptic Works LLC
- Sean WALSH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION SYSTEM FOR EXCHANGING DATA BETWEEN UNDERWATER DEVICES...
- Publication number 20230079092
- Publication date Mar 16, 2023
- King Abdullah University of Science and Technology
- Omar ALKHAZRAGI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FIBER BRANCH STRUCTURE FOR SPATIAL OPTICAL COMMUNICATION AND OPTICA...
- Publication number 20230059214
- Publication date Feb 23, 2023
- Shimadzu Corporation
- Keiko SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA ENCODING AND DECODING METHOD FOR UNDERWATER ACOUSTIC NETWORKS...
- Publication number 20230055353
- Publication date Feb 23, 2023
- Qinghai Normal University
- Xiuxiu LIU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Underwater Communication System
- Publication number 20230059501
- Publication date Feb 23, 2023
- The United States of America as represented by the Secretary of the Navy
- Ayax Ramirez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods And Apparatus For Acoustic Backscatter Communication
- Publication number 20230008918
- Publication date Jan 12, 2023
- Massachusetts Institute of Technology
- Junsu Jang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS
- Publication number 20220393778
- Publication date Dec 8, 2022
- Nippon Telegraph and Telephone Corporation
- Yosuke FUJINO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR IMPLEMENTING MANY-TO-ONE CONCURRENT TRANSMISSION MEDIUM...
- Publication number 20220368432
- Publication date Nov 17, 2022
- Qinghai Normal University
- Xiujuan DU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
UNDERWATER OPTICAL COMMUNICATION SYSTEM
- Publication number 20220337319
- Publication date Oct 20, 2022
- Shimadzu Corporation
- Kazuma OWAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OMNIDIRECTIONAL DATA AND ENERGY HARVESTING SYSTEM AND METHOD IN UND...
- Publication number 20220329103
- Publication date Oct 13, 2022
- King Abdullah University of Science and Technology
- Boon Siew OOI
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
UNDERWATER COMMUNICATIONS SYSTEM HAVING SELECTABLE BEAM AND ASSOCIA...
- Publication number 20220321229
- Publication date Oct 6, 2022
- Eagle Technology, LLC
- Victor G. Bucklew
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Transmission systems in which the medium consists of the earth or a large mass of water thereon

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wireless audio streaming system for swimmers and under water applic...

Systems, methods, and computer-readable media of automatic network...

Automatic aiming method and apparatus for underwater optical commun...

Fiber branch structure for spatial optical communication and optica...

Optical data transmission system for swimmers

Devices, systems, and methods for laser-based communications

Hydroacoustic communication system and receiving apparatus

System for visual light communication and related methods

Submarine device, submarine device monitoring method, and optical c...

Receiving apparatus

Automated telemetry for switching transmission modes of a downhole...

Cellular automaton for use in long-range acoustic networks

Compact ULF digital communication device for underground and unders...

Submarine optical communication system, method for transmitting mon...

Compact ULF digital communication device for underground and unders...

Method for implementing many-to-one concurrent transmission medium...

Communication system for exchanging data between underwater devices...

Method, device and system for underwater acoustic communication

Omnidirectional data and energy harvesting system and method in und...

Powerline interface communication

Communication apparatus and communication method

Mobile device underwater communications system and method

Ceramic piezoelectric underwater detection and 5th generation mobil...

Method and apparatus for underwater acoustic communication

Data encoding and decoding method for underwater acoustic networks...

Wireless communication

Underwater transducer for wide-band communication

Submersible inspection device and wireless communication with a bas...

Subsea oilfield communications system

Underwater optical wireless communication system, underwater optica...

Patents Applicationslast 30 patents

TECHNIQUES FOR MANAGING THE CELLULAR CONNECTIVITY STATE OF A SUBMER...

AUTOMATIC AIMING METHOD AND APPARATUS FOR UNDERWATER OPTICAL COMMUN...

WIRELESS COMMUNICATION APPARATUS, WIRELESS COMMUNICATION SYSTEM AND...

Tracking Subsea Telecommunications Asset Capacity and Spectrum

SYSTEMS, METHODS, AND COMPUTER-READABLE MEDIA OF AUTOMATIC NETWORK...

A RECEIVER AND A COMMUNICATION ASSEMBLY

MOBILE DEVICE UNDERWATER COMMUNICATIONS SYSTEM AND METHOD

WIRELESS COMMUNICATION

HYDRAULIC DEVICE MEASUREMENT APPARATUS, HYDRAULIC DEVICE MEASUREMEN...

VERY LOW FREQUENCY SIGNALS FOR UNDERWATER COMMUNICATIONS

UNDERWATER NETWORK MANAGEMENT SYSTEM AND OPERATION METHOD THEREOF

Methods And Apparatus For Wideband Acoustic Communication

Cellular Automaton for Use in Long-Range Acoustic Networks

MULTI-BAND HYPERBOLIC FREQUENCY MODULATION SPREAD SPECTRUM COMMUNIC...

WIRELESS AUDIO STREAMING SYSTEM FOR SWIMMERS AND UNDER WATER APPLIC...

UNDERWATER WEARABLE DEVICE, COMMUNICATION SYSTEM COMPRISING THE SAM...

COMPACT ULF DIGITAL COMMUNICATION DEVICE FOR UNDERGROUND AND UNDERS...

METHOD AND APPARATUS FOR UNDERWATER ACOUSTIC COMMUNICATION

UNDERWATER OPTICAL WIRELESS COMMUNICATION SYSTEM, UNDERWATER OPTICA...

SYSTEM FOR VISUAL LIGHT COMMUNICATION AND RELATED METHODS

COMMUNICATION SYSTEM FOR EXCHANGING DATA BETWEEN UNDERWATER DEVICES...

FIBER BRANCH STRUCTURE FOR SPATIAL OPTICAL COMMUNICATION AND OPTICA...

DATA ENCODING AND DECODING METHOD FOR UNDERWATER ACOUSTIC NETWORKS...

Underwater Communication System

Methods And Apparatus For Acoustic Backscatter Communication

RECEIVING APPARATUS

METHOD FOR IMPLEMENTING MANY-TO-ONE CONCURRENT TRANSMISSION MEDIUM...

UNDERWATER OPTICAL COMMUNICATION SYSTEM

OMNIDIRECTIONAL DATA AND ENERGY HARVESTING SYSTEM AND METHOD IN UND...

UNDERWATER COMMUNICATIONS SYSTEM HAVING SELECTABLE BEAM AND ASSOCIA...