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Qian Zhang

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  • Austin, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and apparatuses for plant aeration
    • Patent number 10,834,879
    • Issue date Nov 17, 2020
    • Texas Ecological Technology LLC
    • Qian Zhang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Methods and Apparatuses for Plant Aeration
    • Publication number 20170238485
    • Publication date Aug 24, 2017
    • Texas Ecological Technology LLC
    • Qian Zhang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Methods and Apparatuses for Plant Aeration
    • Publication number 20110214347
    • Publication date Sep 8, 2011
    • Qian Zhang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING