Patents by Inventor Juncheng XIANG

Juncheng XIANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • M-diamide compound and preparation method therefor and use thereof
    Patent number: 11540516
    Abstract: Provided are m-diamide compounds and a preparation method therefor and the use thereof. The m-diamide compounds have a structure represented by formula I. The m-diamide compounds of the present invention can have a high insecticidal activity at a low dose and take effect rapidly, can exert the insecticidal activity one day after application, can achieve a high insecticidal activity within three days, and have a good fast-acting property; moreover, due to the good effect at a low dose, the m-diamide compounds can reduce the damage to plants and human beings caused by excessive drug concentrations, enable less drug residue to be generated during application which is more conducive to environmental protection, and have broad application prospects.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: January 3, 2023
    Assignee: CAC SHANGHAI INTERNATIONAL TRADING CO., LTD.
    Inventors: Liang Lv, Jiyong Liu, Juncheng Xiang, Wenjing Ma, Liqi Zhou, Shuang Hou, Jueping Ni, Zongcheng Li
  • AMIDE COMPOUNDS AND PREPARATION METHOD THEREFOR AND USE THEREOF
    Publication number: 20220081389
    Abstract: Provided are amide compounds and a preparation method therefor and the use thereof. The amide compounds have a structure represented by formula I. The amide compounds of the present invention have high insecticidal activity at a low dosage and have a good fast-acting property. The dosage of the pesticide will be reduced during application due to the good insecticidal activity of the amide compounds at low dosage, which is more conducive to environmental protection and has broad application prospect.
    Type: Application
    Filed: September 22, 2020
    Publication date: March 17, 2022
    Inventors: Jiyong LIU, Liang LV, Liqi ZHOU, Yonglei DU, Juncheng XIANG, Jueping NI
  • M-DIAMIDE COMPOUND AND PREPARATION METHOD THEREOF AND USE THEREOF
    Publication number: 20200178525
    Abstract: Provided are m-diamide compounds and a preparation method therefor and the use thereof. The m-diamide compounds have a structure represented by formula I. The m-diamide compounds of the present invention can have a high insecticidal activity at a low dose and take effect rapidly, can exert the insecticidal activity one day after application, can achieve a high insecticidal activity within three days, and have a good fast-acting property; moreover, due to the good effect at a low dose, the m-diamide compounds can reduce the damage to plants and human beings caused by excessive drug concentrations, enable less drug residue to be generated during application which is more conducive to environmental protection, and have broad application prospects.
    Type: Application
    Filed: March 12, 2019
    Publication date: June 11, 2020
    Inventors: Liang LV, Jiyong LIU, Juncheng XIANG, Wenjing MA, Liqi ZHOU, Shuang HOU, Jueping NI, Zongcheng LI