Patents by Inventor YONGQIANG PENG

YONGQIANG PENG 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).

  • Mixed herbicide containing aminopyralid and clomazone
    Patent number: 9936698
    Abstract: The present invention discloses a mixed herbicide containing aminopyralid and clomazone, which belongs to the technical field of pesticides. The main active ingredients in the herbicide are aminopyralid and clomazone, and the weight ratio of aminopyralid to clomazone is 0.1-80:0.1-80. The present mixed herbicide is useful in weed control in non-arable land, orchards, woodland, corn fields, and rapeseed fields, and has the advantages of quick action, broad herbicidal spectrum, long-lasting effect, thorough weed eradication, low residue, low toxicity, safety, and environmental friendliness, thus being a good chemical herbicide for non-arable land, orchards, woodland, corn fields, and rapeseed fields.
    Type: Grant
    Filed: April 28, 2014
    Date of Patent: April 10, 2018
    Assignee: NANJING HUAZHOU PHARMACEUTICAL CO., LTD.
    Inventors: Jianbing Wang, Yongqiang Peng, Huajun Gan
  • Mixed herbicide containing aminopyralid and clomazone
    Publication number: 20170208807
    Abstract: The present invention discloses a mixed herbicide containing aminopyralid and clomazone, which belongs to the technical field of pesticides. The main active ingredients in the herbicide are aminopyralid and clomazone, and the weight ratio of aminopyralid to clomazone is 0.1-80:0.1-80. The present mixed herbicide is useful in weed control in non-arable land, orchards, woodland, corn fields, and rapeseed fields, and has the advantages of quick action, broad herbicidal spectrum, long-lasting effect, thorough weed eradication, low residue, low toxicity, safety, and environmental friendliness, thus being a good chemical herbicide for non-arable land, orchards, woodland, corn fields, and rapeseed fields.
    Type: Application
    Filed: April 28, 2014
    Publication date: July 27, 2017
    Inventors: JIANBING WANG, YONGQIANG PENG, HUAJUN GAN