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using quantum cryptography
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CPC
H04L9/0883
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ELECTRICITY
H04
Electric communication
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TRANSMISSION OF DIGITAL INFORMATION
H04L9/00
Cryptographic mechanisms or cryptographic arrangements for secret or secure communication
Current Industry
H04L9/0883
using quantum cryptography
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Patents Grants
last 30 patents
Information
Patent Grant
Optical cryptography systems and methods
Patent number
9,735,955
Issue date
Aug 15, 2017
The Board of Regents of the University of Oklahoma
Pramode Verma
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure multi-party communication with quantum key distribution mana...
Patent number
9,680,640
Issue date
Jun 13, 2017
LOS ALAMOS NATIONAL SECURITY, LLC
Richard John Hughes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Updating error recovery information in a dispersed storage network
Patent number
9,591,068
Issue date
Mar 7, 2017
International Business Machines Corporation
Jason K. Resch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information distribution system using quantum entanglement in a tim...
Patent number
9,509,507
Issue date
Nov 29, 2016
The Boeing Company
Jeffrey H. Hunt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Quantum key distribution device, quantum key distribution system, a...
Patent number
9,350,542
Issue date
May 24, 2016
Kabushiki Kaisha Toshiba
Ririka Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Quantum encryption communication apparatus, quantum encryption comm...
Patent number
9,246,602
Issue date
Jan 26, 2016
Sony Corporation
Masakazu Ukita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-fetching data segments stored in a dispersed storage network
Patent number
9,137,303
Issue date
Sep 15, 2015
Cleversafe, Inc.
Wesley Leggette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Updating error recovery information in a dispersed storage network
Patent number
8,949,688
Issue date
Feb 3, 2015
Cleversafe, Inc.
Jason K. Resch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure multi-party communication with quantum key distribution mana...
Patent number
8,929,554
Issue date
Jan 6, 2015
LOS ALAMOS NATIONAL SECURITY, LLC
Richard John Hughes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital signature and key agreement schemes
Patent number
8,918,648
Issue date
Dec 23, 2014
Certicom Corp.
Daniel Richard L. Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cryptographic key distribution system
Patent number
8,903,094
Issue date
Dec 2, 2014
Selex Sistemi Integrati S.p.A.
Fabio Antonio Bovino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for direct counterfactual quantum communication
Patent number
8,891,767
Issue date
Nov 18, 2014
Texas A & M University System
Muhammad Suhail Zubairy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-community network with quantum key distribution
Patent number
8,885,828
Issue date
Nov 11, 2014
QinetiQ Limited
Simon Robert Wiseman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pre-fetching data segments stored in a dispersed storage network
Patent number
8,874,990
Issue date
Oct 28, 2014
Cleversafe, Inc.
Wesley Leggette
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Appending data to existing data stored in a dispersed storage network
Patent number
8,874,991
Issue date
Oct 28, 2014
Cleversafe, Inc.
Jason K. Resch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Privacy-preserving location tracking for devices
Patent number
8,848,924
Issue date
Sep 30, 2014
University of Washington
Tadayoshi Kohno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Generating a secure signature utilizing a plurality of key shares
Patent number
8,627,091
Issue date
Jan 7, 2014
Cleversafe, Inc.
Greg Dhuse
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure multi-party communication with quantum key distribution mana...
Patent number
8,483,394
Issue date
Jul 9, 2013
LOS ALAMOS NATIONAL SECURITY, LLC
Jane Elizabeth Nordholt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ENCRYPTION CONTROL IN OPTICAL NETWORKS WITHOUT DATA LOSS
Publication number
20180294958
Publication date
Oct 11, 2018
Fujitsu Limited
Muhammad Sakhi Sarwar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and Apparatus for Direct Counterfactual Quantum Communication
Publication number
20140177837
Publication date
Jun 26, 2014
KING ABDULAZIZ CITY FOR SCIENCE AND TECHNOLOGY
Muhammad Suhail Zubairy
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
GENERATING A SECURE SIGNATURE UTILIZING A PLURALITY OF KEY SHARES
Publication number
20140122891
Publication date
May 1, 2014
CLEVERSAFE, INC.
Greg Dhuse
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE MULTI-PARTY COMMUNICATION WITH QUANTUM KEY DISTRIBUTION MANA...
Publication number
20130272524
Publication date
Oct 17, 2013
Richard John Hughes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CRYPTOGRAPHIC KEY DISTRIBUTION SYSTEM
Publication number
20130208894
Publication date
Aug 15, 2013
Fabio Antonio Bovino
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURE MULTI-PARTY COMMUNICATION WITH QUANTUM KEY DISTRIBUTION MANA...
Publication number
20130101121
Publication date
Apr 25, 2013
LOS ALAMOS NATIONAL SECURITY LLC
Jane Elizabeth Nordholt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
APPENDING DATA TO EXISTING DATA STORED IN A DISPERSED STORAGE NETWORK
Publication number
20120254688
Publication date
Oct 4, 2012
CLEVERSAFE, INC.
JASON K. RESCH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
UPDATING ERROR RECOVERY INFORMATION IN A DISPERSED STORAGE NETWORK
Publication number
20120254689
Publication date
Oct 4, 2012
CLEVERSAFE, INC.
JASON K. RESCH
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
GENERATING A SECURE SIGNATURE UTILIZING A PLURALITY OF KEY SHARES
Publication number
20120254619
Publication date
Oct 4, 2012
CLEVERSAFE, INC.
GREG DHUSE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PRE-FETCHING DATA SEGMENTS STORED IN A DISPERSED STORAGE NETWORK
Publication number
20120254687
Publication date
Oct 4, 2012
CLEVERSAFE, INC.
Wesley Leggette
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
QUANTUM ENCRYPTION COMMUNICATION APPARATUS, QUANTUM ENCRYPTION COMM...
Publication number
20120087500
Publication date
Apr 12, 2012
SONY CORPORATION
Masakazu UKITA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DIGITAL SIGNATURE AND KEY AGREEMENT SCHEMES
Publication number
20110208970
Publication date
Aug 25, 2011
CERTICOM CORP.
Daniel Richard L. Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MULTI-COMMUNITY NETWORK WITH QUANTUM KEY DISTRIBUTION
Publication number
20100329459
Publication date
Dec 30, 2010
QinetiQ Limited
Simon Robert Wiseman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PRIVACY-PRESERVING LOCATION TRACKING FOR DEVICES
Publication number
20090323972
Publication date
Dec 31, 2009
University of Washington
Tadayoshi Kohno
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Quantum cipher recording method, and quantum cipher recording device
Publication number
20070014214
Publication date
Jan 18, 2007
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Katsuya Nozawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE