TREA

Qizhong Guo

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  • Belle Mead, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable barrier
    • Patent number 9,650,801
    • Issue date May 16, 2017
    • Nikos Mouyiaris
    • Nikos Mouyiaris
    • E04 - BUILDING
  • Information Patent Grant

    Automatic vacuum sewerage solids cleaning systems and methods
    • Patent number 9,566,622
    • Issue date Feb 14, 2017
    • Qizhong Guo
    • B08 - CLEANING
  • Information Patent Grant

    Portable barrier
    • Patent number 9,103,135
    • Issue date Aug 11, 2015
    • Nikos Mouyiaris
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Portable barrier
    • Patent number 8,769,880
    • Issue date Jul 8, 2014
    • Nikos Mouyiaris
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE BARRIER
    • Publication number 20150337512
    • Publication date Nov 26, 2015
    • Nikos Mouyiaris
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    PORTABLE BARRIER
    • Publication number 20140290150
    • Publication date Oct 2, 2014
    • Nikos Mouyiaris
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    AUTOMATIC VACUUM SEWERAGE SOLIDS CLEANING SYSTEMS AND METHODS
    • Publication number 20140261735
    • Publication date Sep 18, 2014
    • Qizhong Guo
    • B08 - CLEANING
  • Information Patent Application

    PORTABLE BARRIER
    • Publication number 20130227895
    • Publication date Sep 5, 2013
    • Nikos Mouyiaris
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING