Yeda Regina Venturini

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Votorantin - SP, BR

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Patents Grantslast 30 patents

Information Patent Grant
Digital rights management in user-controlled environment
- Patent number 8,578,506
- Issue date Nov 5, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Naslund
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and an apparatus for key management in a communication network
- Patent number 8,515,064
- Issue date Aug 20, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Tereza Cristina Melo de Brito Carvalho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND AN APPARATUS FOR KEY MANAGEMENT IN A COMMUNICATION NETWORK
- Publication number 20110211693
- Publication date Sep 1, 2011
- Tereza Cristina Melo de Brito Carvalho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital Rights Management in User-Controlled Environment
- Publication number 20110191859
- Publication date Aug 4, 2011
- Telefonaktiebolaget LM Ericsson (publ)
- Mats Naslund
- G06 - COMPUTING CALCULATING COUNTING