Henri Gilbert

Person

Yvette, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Method of identifying and authenticating a radio tag by a reader
- Patent number 9,332,430
- Issue date May 3, 2016
- France Telecom
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of mutually authenticating a reader and a radio tag
- Patent number 9,219,612
- Issue date Dec 22, 2015
- France Telecom
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for conversion of a first encryption into a second encryption
- Patent number 9,002,000
- Issue date Apr 7, 2015
- Orange
- Yannick Seurin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for performing a cryptographic task in an electronic hardwar...
- Patent number 8,913,741
- Issue date Dec 16, 2014
- France Telecom
- Olivier Billet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and entity for probabilistic symmetrical encryption
- Patent number 8,689,087
- Issue date Apr 1, 2014
- Orange
- Yannick Seurin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and devices for secure communications in a telecommunication...
- Patent number 8,683,194
- Issue date Mar 25, 2014
- Orange
- Patrick Battistello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for generating a pseudorandom sequence
- Patent number 8,601,041
- Issue date Dec 3, 2013
- France Telecom
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authentication system and method using electronic tags
- Patent number 8,595,506
- Issue date Nov 26, 2013
- France Telecom
- Matthew Robshaw
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of implementing a block cipher algorithm
- Patent number 8,588,408
- Issue date Nov 19, 2013
- France Telecom
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient and secure cryptographic coupon reloading
- Patent number 8,543,812
- Issue date Sep 24, 2013
- France Telecom
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure communication between an electronic label and a reader
- Patent number 8,458,469
- Issue date Jun 4, 2013
- France Telecom
- Côme Berbain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of authenticating an entity by a verification entity
- Patent number 8,458,474
- Issue date Jun 4, 2013
- France Telecom
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and a device for generating a pseudorandom string
- Patent number 8,416,951
- Issue date Apr 9, 2013
- France Telecom
- Olivier Billet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic hashing device and method
- Patent number 8,150,030
- Issue date Apr 3, 2012
- France Telecom
- Olivier Billet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Traceable method and system for encrypting and/or decrypting data,...
- Patent number 7,697,680
- Issue date Apr 13, 2010
- France Telecom
- David Arditti Modiano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for distributing data
- Patent number 7,620,814
- Issue date Nov 17, 2009
- France Telecom
- Olivier Ondet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for providing services
- Patent number 7,587,599
- Issue date Sep 8, 2009
- France Telecom
- Olivier Ondet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic method of protecting an electronic chip against fraud
- Patent number 7,526,648
- Issue date Apr 28, 2009
- France Telecom
- David Arditti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of encipherment by permutations of fixed-length sequences
- Patent number 7,352,860
- Issue date Apr 1, 2008
- France Telecom
- Henri Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cryptographic method for protection against fraud
- Patent number 7,284,122
- Issue date Oct 16, 2007
- France Telecom
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of protecting an electronic chip against fraud
- Patent number 7,165,177
- Issue date Jan 16, 2007
- France Telecom
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authenticating method for an access and/or payment control system
- Patent number 6,529,886
- Issue date Mar 4, 2003
- France Telecom
- Mireille Campana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Public key identification process using two hash functions
- Patent number 6,125,445
- Issue date Sep 26, 2000
- France Telecom
- David Arditti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Identification and/or signature process
- Patent number 5,987,138
- Issue date Nov 16, 1999
- France Telecom
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cryptographic process for protection against fraud
- Patent number 5,862,224
- Issue date Jan 19, 1999
- France Telecom
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for the control of secret keys between two smart cards
- Patent number 5,602,915
- Issue date Feb 11, 1997
- France Telecom Establissement autonome de droit public
- Mireille Campana
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device for transforming a digital data sequence into a condensed di...
- Patent number 5,347,650
- Issue date Sep 13, 1994
- France Telecom
- David Arditti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF IDENTIFYING AND AUTHENTICATING A RADIO TAG BY A READER
- Publication number 20130043982
- Publication date Feb 21, 2013
- FRANCE TELECOM
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ENCRYPTION AND DECRYPTION METHOD
- Publication number 20130010953
- Publication date Jan 10, 2013
- FRANCE TELECOM
- Yannick Seurin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONVERSION OF A FIRST ENCRYPTION INTO A SECOND ENCRYPTION
- Publication number 20120321074
- Publication date Dec 20, 2012
- FRANCE TELECOM
- Yannick Seurin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF MUTUALLY AUTHENTICATING A READER AND A RADIO TAG
- Publication number 20120200386
- Publication date Aug 9, 2012
- FRANCE TELECOM
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICES FOR SECURE COMMUNICATIONS IN A TELECOMMUNICATION...
- Publication number 20120191971
- Publication date Jul 26, 2012
- FRANCE TELECOM
- Patrick Battistello
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Performing a Cryptographic Task in an Electronic Hardwar...
- Publication number 20120020476
- Publication date Jan 26, 2012
- FRANCE TELECOM
- Olivier Billet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF IMPLEMENTING A BLOCK CIPHER ALGORITHM
- Publication number 20110249815
- Publication date Oct 13, 2011
- FRANCE TELECOM
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND ENTITY FOR PROBABILISTIC SYMMETRICAL ENCRYPTION
- Publication number 20100281336
- Publication date Nov 4, 2010
- FRANCE TELECOM
- Yannick Seurin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION SYSTEM AND METHOD USING ELECTRONIC TAGS
- Publication number 20100228986
- Publication date Sep 9, 2010
- FRANCE TELECOM
- Matthew Robshaw
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Secure Communication Between An Electronic Label And A Reader
- Publication number 20100199090
- Publication date Aug 5, 2010
- Côme Berbain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT AND SECURE CRYPTOGRAPHIC COUPON RELOADING
- Publication number 20100185851
- Publication date Jul 22, 2010
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF AUTHENTICATING AN ENTITY BY A VERIFICATION ENTITY
- Publication number 20100161988
- Publication date Jun 24, 2010
- FRANCE TELECOM
- Matthew Robshaw
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and device for generating a psuedorandom sequence
- Publication number 20090319590
- Publication date Dec 24, 2009
- FRANCE TELECOM
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND A DEVICE FOR GENERATING A PSEUDORANDOM STRING
- Publication number 20090279693
- Publication date Nov 12, 2009
- FRANCE TELECOM
- Olivier Billet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cryptographic Hashing Device and Method
- Publication number 20090067620
- Publication date Mar 12, 2009
- Matsushita Electric Industrial Co., Ltd.
- Olivier Billet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for distributing data
- Publication number 20050097327
- Publication date May 5, 2005
- FRANCE TELECOM
- Olivier Ondet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for providing services
- Publication number 20050086479
- Publication date Apr 21, 2005
- FRANCE TELECOM
- Olivier Ondet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of encipherment by permutations of fixed-length sequences
- Publication number 20040146162
- Publication date Jul 29, 2004
- FRANCE TELECOM
- Henri Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cryptographic method of protecting an electronic chip against fraud
- Publication number 20040107353
- Publication date Jun 3, 2004
- FR ANCE TELECOM
- David Arditti
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of protecting an electronic chip against fraud
- Publication number 20030159039
- Publication date Aug 21, 2003
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Cryptographic method for protection against fraud
- Publication number 20030159038
- Publication date Aug 21, 2003
- Henri Gilbert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication method with encryption key escrow and recovery
- Publication number 20030012387
- Publication date Jan 16, 2003
- Henri Gilbert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Henri Gilbert

Person

Patents Grantslast 30 patents

Method of identifying and authenticating a radio tag by a reader

Method of mutually authenticating a reader and a radio tag

Method for conversion of a first encryption into a second encryption

Method for performing a cryptographic task in an electronic hardwar...

Method and entity for probabilistic symmetrical encryption

Method and devices for secure communications in a telecommunication...

Method and device for generating a pseudorandom sequence

Authentication system and method using electronic tags

Method of implementing a block cipher algorithm

Efficient and secure cryptographic coupon reloading

Secure communication between an electronic label and a reader

Method of authenticating an entity by a verification entity

Method and a device for generating a pseudorandom string

Cryptographic hashing device and method

Traceable method and system for encrypting and/or decrypting data,...

System and method for distributing data

System and method for providing services

Cryptographic method of protecting an electronic chip against fraud

Method of encipherment by permutations of fixed-length sequences

Cryptographic method for protection against fraud

Method of protecting an electronic chip against fraud

Authenticating method for an access and/or payment control system

Public key identification process using two hash functions

Identification and/or signature process

Cryptographic process for protection against fraud

Process for the control of secret keys between two smart cards

Device for transforming a digital data sequence into a condensed di...

Patents Applicationslast 30 patents

METHOD OF IDENTIFYING AND AUTHENTICATING A RADIO TAG BY A READER

ENCRYPTION AND DECRYPTION METHOD

METHOD FOR CONVERSION OF A FIRST ENCRYPTION INTO A SECOND ENCRYPTION

METHOD OF MUTUALLY AUTHENTICATING A READER AND A RADIO TAG

METHOD AND DEVICES FOR SECURE COMMUNICATIONS IN A TELECOMMUNICATION...

Method for Performing a Cryptographic Task in an Electronic Hardwar...

METHOD OF IMPLEMENTING A BLOCK CIPHER ALGORITHM

METHOD AND ENTITY FOR PROBABILISTIC SYMMETRICAL ENCRYPTION

AUTHENTICATION SYSTEM AND METHOD USING ELECTRONIC TAGS

Secure Communication Between An Electronic Label And A Reader

EFFICIENT AND SECURE CRYPTOGRAPHIC COUPON RELOADING

METHOD OF AUTHENTICATING AN ENTITY BY A VERIFICATION ENTITY

Method and device for generating a psuedorandom sequence

METHOD AND A DEVICE FOR GENERATING A PSEUDORANDOM STRING

Cryptographic Hashing Device and Method

System and method for distributing data

System and method for providing services

Method of encipherment by permutations of fixed-length sequences

Cryptographic method of protecting an electronic chip against fraud

Method of protecting an electronic chip against fraud

Cryptographic method for protection against fraud

Communication method with encryption key escrow and recovery