TREA

King Yeung Choi

Follow

Person

  • Hong Kong, HK
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Optical media disc case
    • Patent number D603204
    • Issue date Nov 3, 2009
    • Encore Holdings Ltd.
    • King Yeung Choi
    • D06 - Furnishings
  • Information Patent Grant

    Optical media disc case
    • Patent number D603202
    • Issue date Nov 3, 2009
    • Encore Holdings Ltd.
    • King Yeung Choi
    • D06 - Furnishings
  • Information Patent Grant

    Optical media disc case
    • Patent number D603203
    • Issue date Nov 3, 2009
    • Encore Holdings Ltd.
    • King Yeung Choi
    • D06 - Furnishings
  • Information Patent Grant

    Optical media disc case
    • Patent number D603205
    • Issue date Nov 3, 2009
    • Encore Holdings Ltd.
    • King Yeung Choi
    • D06 - Furnishings