TREA

Sing Kiong Nguang

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  • Royal Oak, NZ
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Patents Grantslast 30 patents

  • Information Patent Grant

    Photovoltaic systems
    • Patent number 11,018,618
    • Issue date May 25, 2021
    • ZinniaTek Limited
    • Andrew Leo Haynes
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Photovoltaic systems
    • Patent number 9,954,480
    • Issue date Apr 24, 2018
    • Zinnatek Limited
    • Andrew Leo Haynes
    • F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOTOVOLTAIC SYSTEMS
    • Publication number 20180123503
    • Publication date May 3, 2018
    • ZinniaTek Limited
    • Andrew Leo Haynes
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    PHOTOVOLTAIC SYSTEMS
    • Publication number 20160268808
    • Publication date Sep 15, 2016
    • Zinniatek Limited
    • Andrew Leo Haynes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PHOTOVOLTAIC SYSTEMS
    • Publication number 20160105144
    • Publication date Apr 14, 2016
    • Zinniatek Limited
    • Andrew Leo Haynes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PHOTOVOLTAIC SYSTEMS
    • Publication number 20140352760
    • Publication date Dec 4, 2014
    • Andrew Leo Haynes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER