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Roberto Alvarez Arevalo

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  • Ipswich, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Buffer underflow prevention
    • Patent number 8,311,094
    • Issue date Nov 13, 2012
    • British Telecommunications plc
    • Othon Kamariotis
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Video signal loss detection
    • Patent number 8,228,386
    • Issue date Jul 24, 2012
    • British Telecommunications public limited company
    • Michael E Nilsson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transmitting recorded material
    • Patent number 8,064,470
    • Issue date Nov 22, 2011
    • British Telecommunications public limited company
    • Roberto Alvarez Arevalo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transmitting over a network
    • Patent number 7,912,974
    • Issue date Mar 22, 2011
    • British Telecommunications public limited company
    • Roberto Alvarez Arevalo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Video Signal Loss Detection
    • Publication number 20080198234
    • Publication date Aug 21, 2008
    • Michael E. Nilsson
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Processing Video Signals
    • Publication number 20080137735
    • Publication date Jun 12, 2008
    • Othon Kamariotis
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Buffer Underflow Prevention
    • Publication number 20080130737
    • Publication date Jun 5, 2008
    • British Telecommunications public limited company
    • Othon Kamariotis
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Transmitting Recorded Material
    • Publication number 20080025340
    • Publication date Jan 31, 2008
    • Roberto Alvarez Arevalo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Transmitting over a network
    • Publication number 20060195612
    • Publication date Aug 31, 2006
    • BRITISH TELECOMMUNICATIONS PUBLIC LIMITED
    • Roberto Alvarez Arevalo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Video processing
    • Publication number 20050123047
    • Publication date Jun 9, 2005
    • British Telecommunications public limited company
    • Roberto Alvarez Arevalo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Video processing
    • Publication number 20050089102
    • Publication date Apr 28, 2005
    • Roberto Alvarez Arevalo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE