Patents by Inventor DE YING MA

DE YING MA 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).

  • Method of continuously converting kitchen waste using three environmental insects
    Patent number: 11760700
    Abstract: The present disclosure provides a method of continuously converting kitchen waste using three environmental insects, including following steps: pre-solid-liquid separating and removing impurities of kitchen waste using feeding and drainage characteristics of Tenebrio molitor, Hermetia illucens, and Protaetia brevitarsis Lewis; feeding larvae of the Tenebrio molitor with solids added with crushed wheat bran in a day, and completely digesting the solids added with the crushed wheat bran in the day; and adding liquid with dung-sand of the Tenebrio molitor, crop straw dry powder, and probiotics to ferment, converting the fermented liquid added with the dung-sand of the Tenebrio molitor, the crop straw dry powder, and the probiotics by larvae of the Hermetia illucens, and then converting and digesting the fermented liquid added with the dung-sand of the Tenebrio molitor, the crop straw dry powder, and the probiotics by mixing larvae of the Protaetia brevitarsis Lewis.
    Type: Grant
    Filed: October 30, 2020
    Date of Patent: September 19, 2023
    Assignee: XINJIANG AGRICULTURAL UNIVERSITY
    Inventors: De Ying Ma, Guang Jie Zhang, Song Qiang
  • METHOD OF CONTINUOUSLY CONVERTING KITCHEN WASTE USING THREE ENVIRONMENTAL INSECTS
    Publication number: 20210130248
    Abstract: The present disclosure provides a method of continuously converting kitchen waste using three environmental insects, including following steps: pre-solid-liquid separating and removing impurities of kitchen waste using feeding and drainage characteristics of Tenebrio molitor, Hermetia illucens, and Protaetia brevitarsis Lewis; feeding larvae of the Tenebrio molitor with solids added with crushed wheat bran in a day, and completely digesting the solids added with the crushed wheat bran in the day; and adding liquid with dung-sand of the Tenebrio molitor, crop straw dry powder, and probiotics to ferment, converting the fermented liquid added with the dung-sand of the Tenebrio molitor, the crop straw dry powder, and the probiotics by larvae of the Hermetia illucens, and then converting and digesting the fermented liquid added with the dung-sand of the Tenebrio molitor, the crop straw dry powder, and the probiotics by mixing larvae of the Protaetia brevitarsis Lewis.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 6, 2021
    Inventors: DE YING MA, Guang Jie Zhang, Song Qiang