TREA

Dana Chung

Follow

Person

  • Foster City, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Game controller attachment device
    • Patent number D714872
    • Issue date Oct 7, 2014
    • Sony Computer Entertainment America LLC
    • Dana Chung
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Controller triggering device
    • Patent number D666268
    • Issue date Aug 28, 2012
    • Sony Computer Entertainment America LLC
    • Ennin Huang
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Controller triggering device
    • Patent number D658260
    • Issue date Apr 24, 2012
    • Sony Computer Entertainment America Inc.
    • Ennin Huang
    • D22 - Arms, pyrotechnics, hunting and fishing equipment
  • Information Patent Grant

    Device case
    • Patent number D615299
    • Issue date May 11, 2010
    • Sony Computer Entertainment America Inc.
    • Anand Agarwal
    • D03 - Travel goods and personal belongings