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

Current Industry

H04B10/85Protection from unauthorised access

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Secured fiber link system
- Patent number 12,181,713
- Issue date Dec 31, 2024
- APRIORI NETWORK SYSTEMS, LLC
- Gary M. Weiner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device
- Patent number 12,119,879
- Issue date Oct 15, 2024
- TAMAGAWA UNIVERSITY AND TAMAGAWA ACADEMY
- Ken Tanizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting and receiving signals in opti...
- Patent number 12,068,777
- Issue date Aug 20, 2024
- LG Electronics Inc.
- Hojae Lee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable quantum key distribution (QKD) hardware
- Patent number 12,034,490
- Issue date Jul 9, 2024
- The Aerospace Corporation
- Uttam Paudel
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light-based data encoding and/or decoding
- Patent number 11,956,024
- Issue date Apr 9, 2024
- John C. S. Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to prevent unauthorized voice detection via fiber...
- Patent number 11,901,960
- Issue date Feb 13, 2024
- Verizon Patent and Licensing Inc.
- Tiejun Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication systems, base stations, and communication methods
- Patent number 11,901,959
- Issue date Feb 13, 2024
- Nippon Telegraph and Telephone Corporation
- Tomohiro Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum key distribution enabled intra-datacenter network
- Patent number 11,895,233
- Issue date Feb 6, 2024
- Mellanox Technologies, Ltd.
- Elad Mentovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secured fiber link system
- Patent number 11,888,537
- Issue date Jan 30, 2024
- APRIORI NETWORK SYSTEMS, LLC
- Gary M. Weiner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for measurement-device-independent quantum key...
- Patent number 11,888,978
- Issue date Jan 30, 2024
- Cable Television Laboratories, Inc.
- Jing Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Communication system, terminal, control method, and recording medium
- Patent number 11,888,518
- Issue date Jan 30, 2024
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processing device
- Patent number 11,863,301
- Issue date Jan 2, 2024
- Tamagawa Academy & University
- Ken Tanizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for locating a field device with a wireless interface
- Patent number 11,856,486
- Issue date Dec 26, 2023
- Vega Grieshaber KG
- Ralf Hoell
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transmitting encoded data along transmission mediums based on color...
- Patent number 11,838,401
- Issue date Dec 5, 2023
- CAPITAL ONE SERVICES, LLC
- Austin Grant Walters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secured fiber link system
- Patent number 11,789,206
- Issue date Oct 17, 2023
- APRIORI NETWORK SYSTEMS, LLC
- Gary M. Weiner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device
- Patent number 11,762,632
- Issue date Sep 19, 2023
- TAMAGAWA UNIVERSITY AND TAMAGAWA ACADEMY
- Kentaro Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for preventing lightbeam access to microphones...
- Patent number 11,757,531
- Issue date Sep 12, 2023
- United Services Automobile Association (USAA)
- Carlos J P Chavez
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless communication system, wireless communication method and wi...
- Patent number 11,728,904
- Issue date Aug 15, 2023
- Nippon Telegraph and Telephone Corporation
- Kazutaka Hara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-based data encoding and/or decoding device
- Patent number 11,646,804
- Issue date May 9, 2023
- John C. S. Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication system using mode-locked frequency comb and a...
- Patent number 11,641,241
- Issue date May 2, 2023
- CYBERRIDGE LTD.
- Dan Sadot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Waveform transmission and event detection
- Patent number 11,606,143
- Issue date Mar 14, 2023
- International Business Machines Corporation
- Hyman David Chantz
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Identifying link fingerprint anomalies in real-time in an all-photo...
- Patent number 11,595,122
- Issue date Feb 28, 2023
- Dell Products L.P.
- Said Tabet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, terminal, control method, and recording medium
- Patent number 11,563,489
- Issue date Jan 24, 2023
- Panasonic Intellectual Property Corporation of America
- Yutaka Murakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quantum communication network
- Patent number 11,424,838
- Issue date Aug 23, 2022
- Kabushiki Kaisha Toshiba
- Andrew James Shields
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for quantum enhanced physical layer security
- Patent number 11,411,723
- Issue date Aug 9, 2022
- ID Quantique S.A.
- Matthieu Legré
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method to prevent unauthorized voice detection via fiber...
- Patent number 11,349,577
- Issue date May 31, 2022
- Verizon Patent and Licensing Inc.
- Tiejun Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Submarine branching apparatus, optical submarine cable system, and...
- Patent number 11,336,386
- Issue date May 17, 2022
- NEC Corporation
- Kazusa Ugajin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical communication devices based on concentric space-division mu...
- Patent number 11,316,587
- Issue date Apr 26, 2022
- CommScope Technologies LLC
- John Charles Chamberlain
- 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
Fibre-based communication
- Patent number 11,223,424
- Issue date Jan 11, 2022
- David Bitauld
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR GENERATING RANDOM NUMBERS AND METHOD THEREOF
- Publication number 20240427555
- Publication date Dec 26, 2024
- Raman Research Institute
- Urbasi SINHA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM KEY DISTRIBUTION SYSTEM, QUANTUM KEY DISTRIBUTION METHOD, A...
- Publication number 20240372713
- Publication date Nov 7, 2024
- Nippon Telegraph and Telephone Corporation
- Atsushi TANIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR PERFORMING QUANTUM SECURE DIRECT COMMUNICATION IN QUANTU...
- Publication number 20240267133
- Publication date Aug 8, 2024
- LG ELECTRONICS INC.
- Byungkyu AHN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEVICES, METHODS, APPARATUSES AND MEDIA FOR COMMUNICATION
- Publication number 20240259110
- Publication date Aug 1, 2024
- Nokia Solutions and Networks Oy
- Qin YIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT-BASED DATA ENCODING AND/OR DECODING DEVICE
- Publication number 20240223284
- Publication date Jul 4, 2024
- John C. S. Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUANTUM KEY DISTRIBUTION ENABLED INTRA-DATACENTER NETWORK
- Publication number 20240214190
- Publication date Jun 27, 2024
- MELLANOX TECHNOLOGIES, LTD.
- Elad Mentovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING ENCODED DATA ALONG TRANSMISSION MEDIUMS BASED ON COLOR...
- Publication number 20240187211
- Publication date Jun 6, 2024
- Capital One Services, LLC
- Austin Grant WALTERS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROTECTION OF COMPUTING DEVICE FROM POTENTIAL OPTICAL NETWORK INTRU...
- Publication number 20240179162
- Publication date May 30, 2024
- Hewlett-Packard Development Company, L.P.
- Peter Seiler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED FIBER LINK SYSTEM
- Publication number 20240137133
- Publication date Apr 25, 2024
- APRIORI NETWORK SYSTEMS, LLC
- Gary M. WEINER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, TERMINAL, CONTROL METHOD, AND RECORDING MEDIUM
- Publication number 20240113781
- Publication date Apr 4, 2024
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS AND METHODS TO FACILITATE SECURE SIGNAL TRANSMISSION
- Publication number 20240048248
- Publication date Feb 8, 2024
- The United States of America, as represented by the Secretary of the Navy
- Matthew M. Sheehan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED FIBER LINK SYSTEM
- Publication number 20240004139
- Publication date Jan 4, 2024
- APRIORI NETWORK SYSTEMS, LLC
- Gary M. WEINER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STATION SIDE OPTICAL LINE TERMINAL AND REGISTRATION METHOD
- Publication number 20230403082
- Publication date Dec 14, 2023
- Nippon Telegraph and Telephone Corporation
- Ryo KOMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Status Notification Method, Optical Module, Network Device, and Net...
- Publication number 20230353255
- Publication date Nov 2, 2023
- Huawei Technologies Co., Ltd
- Li Ding
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATING AN OPTICAL FIBER KEY
- Publication number 20230308190
- Publication date Sep 28, 2023
- Terra Quantum AG
- Ekaterina Zhdanova
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT-BASED DATA ENCODING AND/OR DECODING
- Publication number 20230246719
- Publication date Aug 3, 2023
- John C. S. Koo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE QUANTUM KEY DISTRIBUTION (QKD) HARDWARE
- Publication number 20230171003
- Publication date Jun 1, 2023
- The Aerospace Corporation
- Uttam PAUDEL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS IN OPTI...
- Publication number 20230163843
- Publication date May 25, 2023
- LG ELECTRONICS INC.
- Hojae LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING DEVICE
- Publication number 20230155685
- Publication date May 18, 2023
- Tamagawa University and Tamagawa Academy
- Ken TANIZAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, TERMINAL, CONTROL METHOD, AND RECORDING MEDIUM
- Publication number 20230123213
- Publication date Apr 20, 2023
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL COMMUNICATION SYSTEM USING MODE-LOCKED FREQUENCY COMB AND A...
- Publication number 20220360337
- Publication date Nov 10, 2022
- B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., at BEN-GURION UNIVERSITY
- Dan SADOT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEMS, BASE STATIONS, AND COMMUNICATION METHODS
- Publication number 20220352993
- Publication date Nov 3, 2022
- Nippon Telegraph and Telephone Corporation
- Tomohiro TANIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IDENTIFYING LINK FINGERPRINT ANOMALIES IN REAL-TIME IN AN ALL-PHOTO...
- Publication number 20220345213
- Publication date Oct 27, 2022
- DELL PRODUCTS, L.P.
- Said Tabet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO PREVENT UNAUTHORIZED VOICE DETECTION VIA FIBER...
- Publication number 20220263587
- Publication date Aug 18, 2022
- VERIZON PATENT AND LICENSING INC.
- Tiejun Xia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND WI...
- Publication number 20220255634
- Publication date Aug 11, 2022
- Nippon Telegraph and Telephone Corporation
- Kazutaka HARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR LOCATING A FIELD DEVICE WITH A WIRELESS INTERFACE
- Publication number 20220240052
- Publication date Jul 28, 2022
- Vega Grieshaber KG
- Ralf HOELL
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM KEY DISTRIBUTION ENABLED INTRA-DATACENTER NETWORK
- Publication number 20220209942
- Publication date Jun 30, 2022
- MELLANOX TECHNOLOGIES, LTD.
- Elad Mentovich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE
- Publication number 20220137928
- Publication date May 5, 2022
- Tamagawa University and Tamagawa Academy
- Kentaro KATO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WAVEFORM TRANSMISSION AND EVENT DETECTION
- Publication number 20220069911
- Publication date Mar 3, 2022
- International Business Machines Corporation
- Hyman David Chantz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, TERMINAL, CONTROL METHOD, AND RECORDING MEDIUM
- Publication number 20220069905
- Publication date Mar 3, 2022
- Panasonic Intellectual Property Corporation of America
- Yutaka MURAKAMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Protection from unauthorised access

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Secured fiber link system

Signal processing device

Method and apparatus for transmitting and receiving signals in opti...

Reconfigurable quantum key distribution (QKD) hardware

Light-based data encoding and/or decoding

System and method to prevent unauthorized voice detection via fiber...

Communication systems, base stations, and communication methods

Quantum key distribution enabled intra-datacenter network

Secured fiber link system

Systems and methods for measurement-device-independent quantum key...

Communication system, terminal, control method, and recording medium

Signal processing device

Method for locating a field device with a wireless interface

Transmitting encoded data along transmission mediums based on color...

Secured fiber link system

Information processing device

Systems and methods for preventing lightbeam access to microphones...

Wireless communication system, wireless communication method and wi...

Light-based data encoding and/or decoding device

Optical communication system using mode-locked frequency comb and a...

Waveform transmission and event detection

Identifying link fingerprint anomalies in real-time in an all-photo...

Communication system, terminal, control method, and recording medium

Quantum communication network

Apparatus and method for quantum enhanced physical layer security

System and method to prevent unauthorized voice detection via fiber...

Submarine branching apparatus, optical submarine cable system, and...

Optical communication devices based on concentric space-division mu...

Single photons source and key distribution

Fibre-based communication

Patents Applicationslast 30 patents

SYSTEM FOR GENERATING RANDOM NUMBERS AND METHOD THEREOF

QUANTUM KEY DISTRIBUTION SYSTEM, QUANTUM KEY DISTRIBUTION METHOD, A...

METHOD FOR PERFORMING QUANTUM SECURE DIRECT COMMUNICATION IN QUANTU...

DEVICES, METHODS, APPARATUSES AND MEDIA FOR COMMUNICATION

LIGHT-BASED DATA ENCODING AND/OR DECODING DEVICE

QUANTUM KEY DISTRIBUTION ENABLED INTRA-DATACENTER NETWORK

TRANSMITTING ENCODED DATA ALONG TRANSMISSION MEDIUMS BASED ON COLOR...

PROTECTION OF COMPUTING DEVICE FROM POTENTIAL OPTICAL NETWORK INTRU...

SECURED FIBER LINK SYSTEM

COMMUNICATION SYSTEM, TERMINAL, CONTROL METHOD, AND RECORDING MEDIUM

APPARATUS AND METHODS TO FACILITATE SECURE SIGNAL TRANSMISSION

SECURED FIBER LINK SYSTEM

STATION SIDE OPTICAL LINE TERMINAL AND REGISTRATION METHOD

Status Notification Method, Optical Module, Network Device, and Net...

METHOD AND SYSTEM FOR AUTHENTICATING AN OPTICAL FIBER KEY

LIGHT-BASED DATA ENCODING AND/OR DECODING

RECONFIGURABLE QUANTUM KEY DISTRIBUTION (QKD) HARDWARE

METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING SIGNALS IN OPTI...

SIGNAL PROCESSING DEVICE

COMMUNICATION SYSTEM, TERMINAL, CONTROL METHOD, AND RECORDING MEDIUM

OPTICAL COMMUNICATION SYSTEM USING MODE-LOCKED FREQUENCY COMB AND A...

COMMUNICATION SYSTEMS, BASE STATIONS, AND COMMUNICATION METHODS

IDENTIFYING LINK FINGERPRINT ANOMALIES IN REAL-TIME IN AN ALL-PHOTO...

SYSTEM AND METHOD TO PREVENT UNAUTHORIZED VOICE DETECTION VIA FIBER...

WIRELESS COMMUNICATION SYSTEM, WIRELESS COMMUNICATION METHOD AND WI...

METHOD FOR LOCATING A FIELD DEVICE WITH A WIRELESS INTERFACE

QUANTUM KEY DISTRIBUTION ENABLED INTRA-DATACENTER NETWORK

INFORMATION PROCESSING DEVICE

WAVEFORM TRANSMISSION AND EVENT DETECTION

COMMUNICATION SYSTEM, TERMINAL, CONTROL METHOD, AND RECORDING MEDIUM