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Xavier Boyen
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cryptographic system with halting key derivation function capabilities
Patent number
9,716,587
Issue date
Jul 25, 2017
ENTIT Software LLC
Xavier Boyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet validation using watermarks
Patent number
9,246,926
Issue date
Jan 26, 2016
Google Inc.
Úlfar Erlingsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for transparent configuration authentication of...
Patent number
8,522,034
Issue date
Aug 27, 2013
Google Inc.
Úlfar Erlingsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributed scalable cryptographic access control
Patent number
8,331,560
Issue date
Dec 11, 2012
Microsoft Corporation
Xavier Boyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identity-based-encryption system
Patent number
8,320,559
Issue date
Nov 27, 2012
Voltage Security, Inc.
Dan Boneh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cryptographic system with halting key derivation function capabilities
Patent number
8,254,571
Issue date
Aug 28, 2012
Voltage Security, Inc.
Xavier Boyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distribution of binary executables and content from peer locations/...
Patent number
8,156,223
Issue date
Apr 10, 2012
Microsoft Corporation
Dan Teodosiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Identity-based signcryption system
Patent number
8,108,678
Issue date
Jan 31, 2012
Voltage Security, Inc.
Xavier Boyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for transparent configuration authentication of...
Patent number
8,090,951
Issue date
Jan 3, 2012
Google Inc.
Úlfar Erlingsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Security device for cryptographic communications
Patent number
8,068,612
Issue date
Nov 29, 2011
Voltage Security, Inc.
Guido Appenzeller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identity-based-encryption extensions formed using multiple instance...
Patent number
8,023,646
Issue date
Sep 20, 2011
Voltage Security, Inc.
Xavier Boyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Expanded transmission control protocol, methods of operation and ap...
Patent number
8,018,929
Issue date
Sep 13, 2011
Microsoft Corporation
Roger L. Soles
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet protocol (IP) address proximity and application to peer pr...
Patent number
7,720,996
Issue date
May 18, 2010
Microsoft Corporation
L. Roger Soles
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure messaging system with derived keys
Patent number
7,624,269
Issue date
Nov 24, 2009
Voltage Security, Inc.
Guido Appenzeller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Identity-based-encryption system
Patent number
7,590,236
Issue date
Sep 15, 2009
Voltage Security, Inc.
Dan Boneh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distribution of binary executables and content from peer locations/...
Patent number
7,584,261
Issue date
Sep 1, 2009
Microsoft Corporation
Dan Teodosiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distribution of binary executables and content from peer locations/...
Patent number
7,536,458
Issue date
May 19, 2009
Microsoft Corporation
Dan Teodosiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distributed scalable cryptographic access control
Patent number
7,509,492
Issue date
Mar 24, 2009
Microsoft Corporation
Xavier Boyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Security device for cryptographic communications
Patent number
7,370,202
Issue date
May 6, 2008
Voltage Security, Inc.
Guido Appenzeller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transmission control protocol
Patent number
7,143,131
Issue date
Nov 28, 2006
Microsoft Corporation
L. Roger Soles
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Packet Validation Using Watermarks
Publication number
20130311782
Publication date
Nov 21, 2013
Google Inc.
Ulfar ERLINGSSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and Methods for Transparent Configuration Authentication of...
Publication number
20120036367
Publication date
Feb 9, 2012
GOOGLE, INC.
Ûlfar ERLINGSSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURITY DEVICE FOR CRYPTOGRAPHIC COMMUNICATIONS
Publication number
20090327731
Publication date
Dec 31, 2009
Guido Appenzeller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISTRIBUTED SCALABLE CRYPTOGRAPHIC ACCESS CONTROL
Publication number
20090141891
Publication date
Jun 4, 2009
Microsoft Corporation
Xavier Boyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Identity-based-encryption extensions formed using multiple instance...
Publication number
20080263357
Publication date
Oct 23, 2008
Voltage Security, Inc.
Xavier Boyen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Security device for cryptographic communications
Publication number
20060095771
Publication date
May 4, 2006
Guido Appenzeller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Expanded transmission control protocol, methods of operation and ap...
Publication number
20060031527
Publication date
Feb 9, 2006
Microsoft Corporation
L. Roger Soles
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Secure messaging system with derived keys
Publication number
20060010324
Publication date
Jan 12, 2006
Guido Appenzeller
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Distribution of binary executables and content from peer locations/...
Publication number
20050198296
Publication date
Sep 8, 2005
Microsoft Corporation
Dan Teodosiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Distribution of binary executables and content from peer locations/...
Publication number
20050198388
Publication date
Sep 8, 2005
Microsoft Corporation
Dan Teodosiu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Distributed scalable cryptographic access contol
Publication number
20040123104
Publication date
Jun 24, 2004
Xavier Boyen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Systems and methods for transparent configuration authentication of...
Publication number
20040083369
Publication date
Apr 29, 2004
Ulfar Erlingsson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Internet protocol (IP) address proximity detection and application...
Publication number
20020143918
Publication date
Oct 3, 2002
L. Roger Soles
H04 - ELECTRIC COMMUNICATION TECHNIQUE