Patents by Inventor Lidong qiao

Lidong qiao 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).

  • Rooting agent for woody plants cutting
    Patent number: 10440957
    Abstract: A rooting agent for woody plants cutting includes raw materials of: sodium naphthalene-1-acetate, naphthalene acetamide, catechol, vitamin C, oxadixyl-mancozeb, boric acid, white sugar and urea. The rooting agent of the present invention contains various beneficial substances and rich nutrients and is easy absorbing. The rooting agent is capable of effectively improving rooting rate of woody plants cutting, and plants which are difficult to root has a high rooting rate after applying the rooting agent.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: October 15, 2019
    Assignee: Yibin Yunchen Abor & Gargen Co., Ltd.
    Inventors: Sufen He, Li Zhong, Jing Yang, Hua Wu, Lidong Qiao, Xuemei Jian, Lei Li
  • Rooting agent for woody plants cutting
    Publication number: 20180184665
    Abstract: A rooting agent for woody plants cutting includes raw materials of: sodium naphthalene-1-acetate, naphthalene acetamide, catechol, vitamin C, oxadixyl-mancozeb, boric acid, white sugar and urea. The rooting agent of the present invention contains various beneficial substances and rich nutrients and is easy absorbing. The rooting agent is capable of effectively improving rooting rate of woody plants cutting, and plants which are difficult to root has a high rooting rate after applying the rooting agent.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 5, 2018
    Inventors: Sufen He, Li Zhong, Jing Yang, Hua Wu, Lidong qiao, Xuemei Jian, Lei Li