Inventor
GREMAUD FABIEN
CH30 patents
⚠️ This page may combine multiple inventors who share the name “GREMAUD FABIEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAGRAVISION SA
14 patentsUS7697686B2Apr 13, 2010
Unit for managing audio/video data and access control method for said data
NAGRAVISION SA62 citations95
US11768643B2Sep 26, 2023
Secure device communication via consumable components
NAGRAVISION SA3 citations72
US11750620B2Sep 5, 2023
Securely transmitting data in a data stream
NAGRAVISION SA2 citations72
US11496292B2Nov 8, 2022
Secure installation of application keys
NAGRAVISION SA3 citations72
US11271901B2Mar 8, 2022
Integrated circuit
NAGRAVISION SA4 citations72
US8347114B2Jan 1, 2013
Method and apparatus for enforcing a predetermined memory mapping
NAGRAVISION SA6 citations72
US12047771B2Jul 23, 2024
Key negotiation and provisioning for devices in a network
NAGRAVISION SA0 citations62
US11611791B2Mar 21, 2023
Method and device to transfer a video stream between a host device and an electronic descrambling device
NAGRAVISION SA0 citations62
US10931997B2Feb 23, 2021
Method and device to transfer a video stream between a host device and an electronic descrambling device
NAGRAVISION SA1 citations62
US11741198B2Aug 29, 2023
System for decrypting and rendering content
NAGRAVISION SA0 citations59
US11194890B2Dec 7, 2021
System for decrypting and rendering content
NAGRAVISION SA0 citations59
US8954696B2Feb 10, 2015
Secure memory management system and method
NAGRAVISION SA2 citations58
US10237251B2Mar 19, 2019
Communication device and system, data processing method and method for securely exchanging data
NAGRAVISION SA0 citations51
US9942212B2Apr 10, 2018
Communication device and system, data processing method and method for secure data exchange
NAGRAVISION SA1 citations51
NAGRAVISION SARL
10 patentsUS11876895B2Jan 16, 2024
Secure installation of application keys
NAGRAVISION SARL3 citations74
US12432551B2Sep 30, 2025
Key negotiation and provisioning for devices in a network
NAGRAVISION SARL0 citations62
US12255986B2Mar 18, 2025
Remotely verifying device integrity
NAGRAVISION SARL0 citations62
US12244691B2Mar 4, 2025
Secure installation of application keys
NAGRAVISION SARL0 citations62
US12212579B2Jan 28, 2025
Securely transmitting data in a data stream
NAGRAVISION SARL0 citations62
US12074870B2Aug 27, 2024
Device authentication with sealing and verification
NAGRAVISION SARL0 citations62
US12425204B2Sep 23, 2025
Secured communication between a device and a remote server
NAGRAVISION SARL0 citations51
US12481792B2Nov 25, 2025
Method for processing digital information
NAGRAVISION SARL0 citations48
US12367321B2Jul 22, 2025
Secure element for securely processing digital information
NAGRAVISION SARL0 citations48
US12519868B2Jan 6, 2026
Method for notifying at least one client module implemented in a wireless device, corresponding computer program product and devices
NAGRAVISION SARL0 citations37
GREMAUD FABIEN
6 patentsUS8484435B2Jul 9, 2013
Method for updating data in memories using a memory management unit
GREMAUD FABIEN4 citations61
US8489836B2Jul 16, 2013
Secure memory management system and method
GREMAUD FABIEN4 citations57
US8782417B2Jul 15, 2014
Method and processing unit for secure processing of access controlled audio/video data
GREMAUD FABIEN1 citations50
US9191621B2Nov 17, 2015
System and method to record encrypted content with access conditions
GREMAUD FABIEN0 citations40
US8819434B2Aug 26, 2014
Method and processing unit for secure processing of access controlled audio/video data
GREMAUD FABIEN0 citations39
US8549655B2Oct 1, 2013
Unit and method for secure processing of access controlled audio/video data
GREMAUD FABIEN0 citations39