TREA

Kwan Yu Leung

Follow

Person

  • Mississauga, CA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Hinged electrical junction box
    • Patent number D770984
    • Issue date Nov 8, 2016
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Hinged electrical junction box
    • Patent number D768086
    • Issue date Oct 4, 2016
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical junction box lid
    • Patent number D742326
    • Issue date Nov 3, 2015
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical junction box
    • Patent number D742325
    • Issue date Nov 3, 2015
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical junction box lid
    • Patent number D741813
    • Issue date Oct 27, 2015
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical junction box lid
    • Patent number D741812
    • Issue date Oct 27, 2015
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical junction box
    • Patent number D740230
    • Issue date Oct 6, 2015
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical junction box
    • Patent number D739827
    • Issue date Sep 29, 2015
    • IPEX TECHNOLOGIES INC.
    • Kwan Yu Leung
    • D13 - Equipment for production, distribution, or transformation of energy