Patents by Inventor Man Jia

Man Jia 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).

  • Preparation method of edible and biodegradable tableware
    Patent number: 12226034
    Abstract: The present invention relates to a preparation method of an edible and biodegradable environmental-friendly tableware, and the present invention provides a preparation method of a natural macromolecule-based edible and degradable tableware, where the principles of endogenous diffusion and polymer crosslinking to prepare an edible tableware such as a straw, a cup and a bowl from a microscopic state. The tableware material of the present invention may degrade rapidly under natural conditions and requires no composting. The tableware prepared by the method of the present invention has an excellent water stability performance. In terms of material acquisition, carrageenan, sodium alginate and other raw materials are widely available and stable, and may constitute a good substitute for grain starch, wood, etc., and the material cost is low.
    Type: Grant
    Filed: September 9, 2023
    Date of Patent: February 18, 2025
    Assignee: QINGDAO AGRICULTURAL UNIVERSITY
    Inventors: Man Li, Yuanpu Liu, Meng Ma, Ruobing Jia, Qingjie Sun, Jing Wang, Zejie Ou
  • USE OF SAPONIN COMPOUND IN NUCLEIC ACID SEQUENCING
    Publication number: 20240417424
    Abstract: The present invention relates to the field of nucleic acid sequencing. In particular, the present invention relates to a scanning reagent containing a saponin compound, a kit containing the scanning reagent and a method for nucleic acid sequencing by means of using the scanning reagent.
    Type: Application
    Filed: October 15, 2021
    Publication date: December 19, 2024
    Inventors: Man Jia, Yixin Meng, Chongjun Xu, Yinghua Zhang, Jingjing Wang, Meihua Gong, Jiguang Li