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Corinne LE BUHAN
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Les Paccots, CH
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Patents Grants
last 30 patents
Information
Patent Grant
System and method to manage utility meter communications
Patent number
12,158,359
Issue date
Dec 3, 2024
Nagravision SARL
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Grant
System and method to manage utility meter communications
Patent number
11,733,061
Issue date
Aug 22, 2023
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Grant
System and method to manage utility meter communications
Patent number
11,359,933
Issue date
Jun 14, 2022
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Grant
System and method to manage utility meter communications
Patent number
10,982,972
Issue date
Apr 20, 2021
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Grant
Method to track the dissemination of a data set
Patent number
10,902,139
Issue date
Jan 26, 2021
Nagravision S.A.
Corinne Le Buhan
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method to manage utility meter communications
Patent number
10,724,875
Issue date
Jul 28, 2020
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Grant
System and method to manage utility meter communications
Patent number
10,520,332
Issue date
Dec 31, 2019
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Grant
Utility meter for metering a utility consumption and optimizing ups...
Patent number
10,375,040
Issue date
Aug 6, 2019
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Utility meter for metering a utility consumption and optimizing ups...
Patent number
10,250,575
Issue date
Apr 2, 2019
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Grant
System and method to record encrypted content with access conditions
Patent number
9,805,367
Issue date
Oct 31, 2017
Nagravision S.A.
Corinne Le Buhan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Utility meter for metering a utility consumption and optimizing ups...
Patent number
9,664,531
Issue date
May 30, 2017
Nagravision S.A.
Corinne Le Buhan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
System and method to record encrypted content with access conditions
Patent number
9,395,207
Issue date
Jul 19, 2016
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Media decoder and a decoding method allowing for the media decoder...
Patent number
9,392,296
Issue date
Jul 12, 2016
Nagravision S.A.
Yann Bodo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method to enforce utility meter security
Patent number
9,384,658
Issue date
Jul 5, 2016
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Grant
Method, cryptographic system and security module for descrambling c...
Patent number
9,294,788
Issue date
Mar 22, 2016
Nagravision S.A.
Bertrand Wendling
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Storage and use method of a broadcasted audio/video event
Patent number
9,247,280
Issue date
Jan 26, 2016
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method to trace video content processed by a decoder
Patent number
8,712,113
Issue date
Apr 29, 2014
Nagravision S.A.
Pierre Sarda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for updating and managing an audiovisual data processing app...
Patent number
8,463,883
Issue date
Jun 11, 2013
Nagravision S.A.
Andre Nicoulin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method to optimize the data stream between a router and a multimedi...
Patent number
8,427,965
Issue date
Apr 23, 2013
Nagravision S.A.
Holger Ippach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method to control the access to conditional access audio/video content
Patent number
8,336,106
Issue date
Dec 18, 2012
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Verification method of a target device connected to a master device
Patent number
8,028,332
Issue date
Sep 27, 2011
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Validity verification method for a local digital network key
Patent number
7,616,763
Issue date
Nov 10, 2009
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD TO MANAGE UTILITY METER COMMUNICATIONS
Publication number
20230375368
Publication date
Nov 23, 2023
NAGRAVISION SARL
Joel WENGER
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
SYSTEM AND METHOD TO MANAGE UTILITY METER COMMUNICATIONS
Publication number
20220260391
Publication date
Aug 18, 2022
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD TO MANAGE UTILITY METER COMMUNICATIONS
Publication number
20210199466
Publication date
Jul 1, 2021
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD TO MANAGE UTILITY METER COMMUNICATIONS
Publication number
20200363235
Publication date
Nov 19, 2020
Nagravision S.A.
Joel Wenger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD TO TRACK THE DISSEMINATION OF A DATA SET
Publication number
20200202025
Publication date
Jun 25, 2020
Nagravision S.A.
Corinne LE BUHAN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD TO MANAGE UTILITY METER COMMUNICATIONS
Publication number
20200080866
Publication date
Mar 12, 2020
Nagravision S.A.
Joel Wenger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
UTILITY METER FOR METERING A UTILITY CONSUMPTION AND OPTIMIZING UPS...
Publication number
20190173857
Publication date
Jun 6, 2019
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SECURE UTILITY METERING MONITORING MODULE
Publication number
20170364909
Publication date
Dec 21, 2017
Nagravision S.A.
Corinne LE BUHAN
G01 - MEASURING TESTING
Information
Patent Application
UTILITY METER FOR METERING A UTILITY CONSUMPTION AND OPTIMIZING UPS...
Publication number
20170295146
Publication date
Oct 12, 2017
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD TO RECORD ENCRYPTED CONTENT WITH ACCESS CONDITIONS
Publication number
20170098214
Publication date
Apr 6, 2017
Nagravision S.A.
Corinne LE BUHAN
G01 - MEASURING TESTING
Information
Patent Application
METHOD, CRYPTOGRAPHIC SYSTEM AND SECURITY MODULE FOR DESCRAMBLING C...
Publication number
20140351848
Publication date
Nov 27, 2014
Nagravision S.A.
Bertrand Wendling
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD TO MANAGE UTILITY METER COMMUNICATIONS
Publication number
20140225742
Publication date
Aug 14, 2014
Nagravision S.A.
Joel Wenger
G01 - MEASURING TESTING
Information
Patent Application
PRICING SYSTEM AND METHOD FOR UTILITY CONSUMPTIONS WITHIN A SMART GRID
Publication number
20140214685
Publication date
Jul 31, 2014
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Application
UTILITY METER FOR METERING A UTILITY CONSUMPTION AND OPTIMIZING UPS...
Publication number
20130314249
Publication date
Nov 28, 2013
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD TO ENFORCE UTILITY METER SECURITY
Publication number
20130293390
Publication date
Nov 7, 2013
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD TO RECORD ENCRYPTED CONTENT WITH ACCESS CONDITIONS
Publication number
20130282587
Publication date
Oct 24, 2013
Nagravision S.A.
Corinne Le Buhan
G01 - MEASURING TESTING
Information
Patent Application
MEDIA DECODER AND A DECODING METHOD ALLOWING FOR THE MEDIA DECODER...
Publication number
20120195383
Publication date
Aug 2, 2012
NAGRAVISION S.A.
Yann BODO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD TO TRACE VIDEO CONTENT PROCESSED BY A DECODER
Publication number
20120134530
Publication date
May 31, 2012
Nagravision S.A.
Pierre Sarda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR UPDATING AND MANAGING AN AUDIOVISUAL DATA PROCESSING APP...
Publication number
20100077390
Publication date
Mar 25, 2010
Nagravision S.A.
Andre Nicoulin
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD TO CONTROL THE ACCESS TO CONDITIONAL ACCESS AUDIO/VIDEO CONTENT
Publication number
20080219643
Publication date
Sep 11, 2008
Nagravision S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Storage and use method of a broadcasted audio/video event
Publication number
20080022299
Publication date
Jan 24, 2008
NAGRAVISION S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method to optimize the data stream between a router and a multimedi...
Publication number
20070201477
Publication date
Aug 30, 2007
NAGRAVISION S.A.
Holger Ippach
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Verification method of a target device connected to a master device
Publication number
20070061875
Publication date
Mar 15, 2007
NAGRAVISION S.A.
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method for verifying validity of domestic digital network key
Publication number
20060107045
Publication date
May 18, 2006
Corinne Le Buhan
H04 - ELECTRIC COMMUNICATION TECHNIQUE