FABIEN GREMAUD

Person

CHATEL-ST-DENIS, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Device authentication with sealing and verification
- Patent number 12,074,870
- Issue date Aug 27, 2024
- Nagravision SARL
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Key negotiation and provisioning for devices in a network
- Patent number 12,047,771
- Issue date Jul 23, 2024
- Nagravision S.A.
- Jean-Bernard Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure installation of application keys
- Patent number 11,876,895
- Issue date Jan 16, 2024
- Nagravision SARL
- Jean-Bernard Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure device communication via consumable components
- Patent number 11,768,643
- Issue date Sep 26, 2023
- Nagravision S.A.
- Fabien Gremaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Securely transmitting data in a data stream
- Patent number 11,750,620
- Issue date Sep 5, 2023
- Nagravision SARL
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for decrypting and rendering content
- Patent number 11,741,198
- Issue date Aug 29, 2023
- Nagravision S.A.
- Philippe Desarzens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device to transfer a video stream between a host device...
- Patent number 11,611,791
- Issue date Mar 21, 2023
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure installation of application keys
- Patent number 11,496,292
- Issue date Nov 8, 2022
- Nagravision S.A.
- Jean-Bernard Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated circuit
- Patent number 11,271,901
- Issue date Mar 8, 2022
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for decrypting and rendering content
- Patent number 11,194,890
- Issue date Dec 7, 2021
- Nagravision S.A.
- Philippe Desarzens
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device to transfer a video stream between a host device...
- Patent number 10,931,997
- Issue date Feb 23, 2021
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and system, data processing method and method...
- Patent number 10,237,251
- Issue date Mar 19, 2019
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device and system, data processing method and method...
- Patent number 9,942,212
- Issue date Apr 10, 2018
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method to record encrypted content with access conditions
- Patent number 9,191,621
- Issue date Nov 17, 2015
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure memory management system and method
- Patent number 8,954,696
- Issue date Feb 10, 2015
- Nagravision S.A.
- Fabien Gremaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and processing unit for secure processing of access controll...
- Patent number 8,819,434
- Issue date Aug 26, 2014
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and processing unit for secure processing of access controll...
- Patent number 8,782,417
- Issue date Jul 15, 2014
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unit and method for secure processing of access controlled audio/vi...
- Patent number 8,549,655
- Issue date Oct 1, 2013
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure memory management system and method
- Patent number 8,489,836
- Issue date Jul 16, 2013
- Nagravision S.A.
- Fabien Gremaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for updating data in memories using a memory management unit
- Patent number 8,484,435
- Issue date Jul 9, 2013
- Nagravision S.A.
- Fabien Gremaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for enforcing a predetermined memory mapping
- Patent number 8,347,114
- Issue date Jan 1, 2013
- Nagravision S.A.
- Fabien Gremaud
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Unit for managing audio/video data and access control method for sa...
- Patent number 7,697,686
- Issue date Apr 13, 2010
- Nagravision S.A.
- Jean-Michel Puiatti
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
KEY NEGOTIATION AND PROVISIONING FOR DEVICES IN A NETWORK
- Publication number 20240414529
- Publication date Dec 12, 2024
- NAGRAVISION SARL
- Jean-Bernard FISCHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATING AND UPDATING ELECTRONIC AUTHORIZATION CONTENT USING AUTO...
- Publication number 20240349233
- Publication date Oct 17, 2024
- NAGRAVISION SARL
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE INSTALLATION OF APPLICATION KEYS
- Publication number 20240250805
- Publication date Jul 25, 2024
- NAGRAVISION SARL
- Jean-Bernard FISCHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR NOTIFYING AT LEAST ONE CLIENT MODULE IMPLEMENTED IN A WI...
- Publication number 20240171650
- Publication date May 23, 2024
- NAGRAVISION SARL
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND SYSTEMS FOR CONTROLLING ACCESS TO SENSOR DATA
- Publication number 20240107311
- Publication date Mar 28, 2024
- NAGRAVISION SARL
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURELY TRANSMITTING DATA IN A DATA STREAM
- Publication number 20240022575
- Publication date Jan 18, 2024
- NAGRAVISION SA
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE ELEMENT FOR SECURELY PROCESSING DIGITAL INFORMATION
- Publication number 20230205934
- Publication date Jun 29, 2023
- NAGRAVISION SARL
- Karine VILLEGAS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR PROCESSING DIGITAL INFORMATION
- Publication number 20230153470
- Publication date May 18, 2023
- NAGRAVISION SARL
- Karine VILLEGAS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE INSTALLATION OF APPLICATION KEYS
- Publication number 20230070124
- Publication date Mar 9, 2023
- Nagravision S.A.
- Jean-Bernard FISCHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURED COMMUNICATION BETWEEN A DEVICE AND A REMOTE SERVER
- Publication number 20230064441
- Publication date Mar 2, 2023
- NAGRAVISION SARL
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE DEVICE COMMUNICATION VIA CONSUMABLES
- Publication number 20220283759
- Publication date Sep 8, 2022
- Nagravision S.A.
- Fabien GREMAUD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURELY TRANSMITTING DATA IN A DATA STREAM
- Publication number 20220124099
- Publication date Apr 21, 2022
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
KEY NEGOTIATION AND PROVISIONING FOR DEVICES IN A NETWORK
- Publication number 20220104011
- Publication date Mar 31, 2022
- Nagravision S.A.
- Jean-Bernard FISCHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR DECRYPTING AND RENDERING CONTENT
- Publication number 20220075849
- Publication date Mar 10, 2022
- Nagravision S.A.
- Philippe DESARZENS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHODS AND DEVICES FOR REMOTE INTEGRITY VERIFICATION
- Publication number 20220052842
- Publication date Feb 17, 2022
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REMOTE ENFORCEMENT OF DEVICE MEMORY
- Publication number 20220050605
- Publication date Feb 17, 2022
- Nagravision S.A.
- Fabien GREMAUD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE AUTHENTICATION WITH SEALING AND VERIFICATION
- Publication number 20220006808
- Publication date Jan 6, 2022
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE TO TRANSFER A VIDEO STREAM BETWEEN A HOST DEVICE...
- Publication number 20210136438
- Publication date May 6, 2021
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTEGRATED CIRCUIT
- Publication number 20210067488
- Publication date Mar 4, 2021
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE PROVISIONING OF KEYS
- Publication number 20200344075
- Publication date Oct 29, 2020
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE INSTALLATION OF APPLICATION KEYS
- Publication number 20200344048
- Publication date Oct 29, 2020
- Nagravision S.A.
- Jean-Bernard FISCHER
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
A SYSTEM FOR DECRYPTING AND RENDERING CONTENT
- Publication number 20190236245
- Publication date Aug 1, 2019
- Nagravision S.A.
- Philippe DESARZENS
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE TO TRANSFER A VIDEO STREAM BETWEEN A HOST DEVICE...
- Publication number 20180249198
- Publication date Aug 30, 2018
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND SYSTEM, DATA PROCESSING METHOD AND METHOD...
- Publication number 20180198770
- Publication date Jul 12, 2018
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE AND SYSTEM, DATA PROCESSING METHOD AND METHOD...
- Publication number 20160182478
- Publication date Jun 23, 2016
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM AND METHOD TO RECORD ENCRYPTED CONTENT WITH ACCESS CONDITIONS
- Publication number 20130279694
- Publication date Oct 24, 2013
- Nagravision S.A.
- Fabien Gremaud
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SECURE MEMORY MANAGEMENT SYSTEM AND METHOD
- Publication number 20130276149
- Publication date Oct 17, 2013
- FABIEN GREMAUD
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND PROCESSING UNIT FOR SECURE PROCESSING OF ACCESS CONTROLL...
- Publication number 20120257749
- Publication date Oct 11, 2012
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND PROCESSING UNIT FOR SECURE PROCESSING OF ACCESS CONTROLL...
- Publication number 20110154042
- Publication date Jun 23, 2011
- Nagravision S.A.
- Fabien GREMAUD
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR UPDATING DATA IN MEMORIES USING A MEMORY MANAGEMENT UNIT
- Publication number 20110131389
- Publication date Jun 2, 2011
- NAGRAVISION SA
- Fabien Gremaud
- G06 - COMPUTING CALCULATING COUNTING

FABIEN GREMAUD

Person

Patents Grantslast 30 patents

Device authentication with sealing and verification

Key negotiation and provisioning for devices in a network

Secure installation of application keys

Secure device communication via consumable components

Securely transmitting data in a data stream

System for decrypting and rendering content

Method and device to transfer a video stream between a host device...

Secure installation of application keys

Integrated circuit

System for decrypting and rendering content

Method and device to transfer a video stream between a host device...

Communication device and system, data processing method and method...

Communication device and system, data processing method and method...

System and method to record encrypted content with access conditions

Secure memory management system and method

Method and processing unit for secure processing of access controll...

Method and processing unit for secure processing of access controll...

Unit and method for secure processing of access controlled audio/vi...

Secure memory management system and method

Method for updating data in memories using a memory management unit

Method and apparatus for enforcing a predetermined memory mapping

Unit for managing audio/video data and access control method for sa...

Patents Applicationslast 30 patents

KEY NEGOTIATION AND PROVISIONING FOR DEVICES IN A NETWORK

GENERATING AND UPDATING ELECTRONIC AUTHORIZATION CONTENT USING AUTO...

SECURE INSTALLATION OF APPLICATION KEYS

METHOD FOR NOTIFYING AT LEAST ONE CLIENT MODULE IMPLEMENTED IN A WI...

METHODS AND SYSTEMS FOR CONTROLLING ACCESS TO SENSOR DATA

SECURELY TRANSMITTING DATA IN A DATA STREAM

SECURE ELEMENT FOR SECURELY PROCESSING DIGITAL INFORMATION

METHOD FOR PROCESSING DIGITAL INFORMATION

SECURE INSTALLATION OF APPLICATION KEYS

SECURED COMMUNICATION BETWEEN A DEVICE AND A REMOTE SERVER

SECURE DEVICE COMMUNICATION VIA CONSUMABLES

SECURELY TRANSMITTING DATA IN A DATA STREAM

KEY NEGOTIATION AND PROVISIONING FOR DEVICES IN A NETWORK

SYSTEM FOR DECRYPTING AND RENDERING CONTENT

METHODS AND DEVICES FOR REMOTE INTEGRITY VERIFICATION

REMOTE ENFORCEMENT OF DEVICE MEMORY

DEVICE AUTHENTICATION WITH SEALING AND VERIFICATION

METHOD AND DEVICE TO TRANSFER A VIDEO STREAM BETWEEN A HOST DEVICE...

INTEGRATED CIRCUIT

SECURE PROVISIONING OF KEYS

SECURE INSTALLATION OF APPLICATION KEYS

A SYSTEM FOR DECRYPTING AND RENDERING CONTENT

METHOD AND DEVICE TO TRANSFER A VIDEO STREAM BETWEEN A HOST DEVICE...

COMMUNICATION DEVICE AND SYSTEM, DATA PROCESSING METHOD AND METHOD...

COMMUNICATION DEVICE AND SYSTEM, DATA PROCESSING METHOD AND METHOD...

SYSTEM AND METHOD TO RECORD ENCRYPTED CONTENT WITH ACCESS CONDITIONS

SECURE MEMORY MANAGEMENT SYSTEM AND METHOD

METHOD AND PROCESSING UNIT FOR SECURE PROCESSING OF ACCESS CONTROLL...

METHOD AND PROCESSING UNIT FOR SECURE PROCESSING OF ACCESS CONTROLL...

METHOD FOR UPDATING DATA IN MEMORIES USING A MEMORY MANAGEMENT UNIT