Inventor
LE BUHAN CORINNE
CH23 patents
⚠️ This page may combine multiple inventors who share the name “LE BUHAN CORINNE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAGRAVISION SA
13 patentsUS7616763B2Nov 10, 2009
Validity verification method for a local digital network key
NAGRAVISION SA10 citations82
US8028332B2Sep 27, 2011
Verification method of a target device connected to a master device
NAGRAVISION SA8 citations79
US10902139B2Jan 26, 2021
Method to track the dissemination of a data set
NAGRAVISION SA2 citations72
US11359933B2Jun 14, 2022
System and method to manage utility meter communications
NAGRAVISION SA1 citations71
US7502473B2Mar 10, 2009
Process for managing the handling of conditional access data by at least two decoders
NAGRAVISION SA2 citations62
US7224310B2May 29, 2007
Method and device for the recognition of the origin of encrypted data broadcasting
NAGRAVISION SA2 citations62
US11733061B2Aug 22, 2023
System and method to manage utility meter communications
NAGRAVISION SA0 citations61
US10982972B2Apr 20, 2021
System and method to manage utility meter communications
NAGRAVISION SA0 citations61
US10724875B2Jul 28, 2020
System and method to manage utility meter communications
NAGRAVISION SA0 citations51
US10375040B2Aug 6, 2019
Utility meter for metering a utility consumption and optimizing upstream communications and method for managing these communications
NAGRAVISION SA0 citations51
US10250575B2Apr 2, 2019
Utility meter for metering a utility consumption and optimizing upstream communications and method for managing these communications
NAGRAVISION SA0 citations51
US9805367B2Oct 31, 2017
System and method to record encrypted content with access conditions
NAGRAVISION SA0 citations51
US9294788B2Mar 22, 2016
Method, cryptographic system and security module for descrambling content packets of a digital transport stream
NAGRAVISION SA0 citations41
LE BUHAN CORINNE
5 patentsUS9664531B2May 30, 2017
Utility meter for metering a utility consumption and optimizing upstream communications and method for managing these communications
LE BUHAN CORINNE12 citations82
US8336106B2Dec 18, 2012
Method to control the access to conditional access audio/video content
LE BUHAN CORINNE8 citations74
US9247280B2Jan 26, 2016
Storage and use method of a broadcasted audio/video event
LE BUHAN CORINNE3 citations71
US9395207B2Jul 19, 2016
System and method to record encrypted content with access conditions
LE BUHAN CORINNE0 citations50
US9384658B2Jul 5, 2016
System and method to enforce utility meter security
LE BUHAN CORINNE0 citations37