John JJ Chen

Person

  • Auckland, NZ

Patents Grantslast 30 patents

  • Information Patent Grant

    Process control of an industrial plant

    • Patent number 9,678,502
    • Issue date Jun 13, 2017
    • Auckland UniServices Limited
    • Mark P. Taylor
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Heat exchanger

    • Patent number 9,234,704
    • Issue date Jan 12, 2016
    • Auckland UniServices Limited
    • Mark P. Taylor
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Recovery of lignin and water soluble sugars from plant materials

    • Patent number 8,822,657
    • Issue date Sep 2, 2014
    • Vertichem Corporation
    • Helene Belanger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Heat exchanger

    • Patent number 8,778,257
    • Issue date Jul 15, 2014
    • Auckland UniServices Limited
    • Mark P. Taylor
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS CONTROL OF AN INDUSTRIAL PLANT

    • Publication number 20140316579
    • Publication date Oct 23, 2014
    • Auckland UniServices Limited
    • Mark P. Taylor
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    HEAT EXCHANGER

    • Publication number 20140262164
    • Publication date Sep 18, 2014
    • Auckland UniServices Limited
    • Mark P. Taylor
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    RECOVERY OF LIGNIN AND WATER SOLUBLE SUGARS FROM PLANT MATERIALS

    • Publication number 20130005952
    • Publication date Jan 3, 2013
    • VERTICHEM CORPORATION
    • Helene BELANGER
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    RECOVERY OF LIGNIN AND WATER SOLUBLE SUGARS FROM PLANT MATERIALS

    • Publication number 20110282038
    • Publication date Nov 17, 2011
    • BIOJOULE LIMITED
    • Helene BELANGER
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    HEAT EXCHANGER

    • Publication number 20110114292
    • Publication date May 19, 2011
    • Auckland UniServices Limited
    • Mark P. Taylor
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    PROCESS CONTROL OF AN INDUSTRIAL PLANT

    • Publication number 20100292825
    • Publication date Nov 18, 2010
    • Auckland UniServices Limited
    • Mark P. Taylor
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    RECOVERY OF LIGNIN AND WATER SOLUBLE SUGARS FROM PLANT MATERIALS

    • Publication number 20100136642
    • Publication date Jun 3, 2010
    • BIOJOULE LIMITED
    • Helene BELANGER
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Heat Exchanger

    • Publication number 20080047691
    • Publication date Feb 28, 2008
    • Auckland Uniservices Limited a New Zealand corporation
    • Mark P. Taylor
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR