Derek Chan

Person

  • Stevenson Ranch, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Virtual conference room

    • Patent number 7,119,829
    • Issue date Oct 10, 2006
    • DreamWorks Animation LLC
    • Edwin R. Leonard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Virtual conference room

    • Publication number 20050024484
    • Publication date Feb 3, 2005
    • Edwin R. Leonard
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE