TREA

Hee-Jong Yu

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  • Edmonton, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Game controllers keys
    • Patent number 6,409,600
    • Issue date Jun 25, 2002
    • Eleven Engineering Inc.
    • John Sobota
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Video game console stand
    • Patent number D457193
    • Issue date May 14, 2002
    • Eleven Engineering Incorporated
    • Marc Brulotte
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Game controller
    • Patent number D450703
    • Issue date Nov 20, 2001
    • Eleven Engineering Incorporated
    • Marc Brulotte
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Game controller
    • Patent number D442960
    • Issue date May 29, 2001
    • Eleven Engineering Incorporated
    • Marc Brulotte
    • D14 - Recording, communication, or information retrieval equipment