TREA

Tengyu CHANG

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  • Beijing, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    Use of insecticidal protein
    • Publication number 20230257766
    • Publication date Aug 17, 2023
    • BEIJING DABEINONG BIOTECHNOLOGY CO., LTD.
    • Tengyu CHANG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Use of insecticidal protein
    • Publication number 20230220412
    • Publication date Jul 13, 2023
    • BEIJING DABEINONG BIOTECHNOLOGY CO., LTD.
    • Tengyu CHANG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Use of insecticidal protein
    • Publication number 20230212602
    • Publication date Jul 6, 2023
    • BEIJING DABEINONG BIOTECHNOLOGY CO., LTD.
    • Tengyu CHANG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Use of insecticidal protein
    • Publication number 20230183736
    • Publication date Jun 15, 2023
    • BEIJING DABEINONG BIOTECHNOLOGY CO., LTD.
    • Tengyu CHANG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Use of insecticidal protein
    • Publication number 20230180767
    • Publication date Jun 15, 2023
    • BEIJING DABEINONG BIOTECHNOLOGY CO., LTD.
    • Tengyu CHANG
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...