Patents by Inventor Jingyu Tang

Jingyu Tang 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).

  • SECONDARY BATTERY, METHOD FOR PREPARING SAME, AND ELECTRICAL DEVICE CONTAINING SAME
    Publication number: 20250038189
    Abstract: This application provides a secondary battery, including a negative electrode plate. The negative electrode plate includes a negative current collector and a negative film layer disposed on at least one surface of the negative current collector. The negative film layer contains a nitrate. The secondary battery of this application can avoid generation of lithium dendrites during cycling. This application further provides an electrical device containing the secondary battery.
    Type: Application
    Filed: October 15, 2024
    Publication date: January 30, 2025
    Inventors: Chenglong Yang, Haiming Zhang, Daichun Tang, Honggang Yu, Jingyu Gao, Xingxing Liu
  • POLYMER COMPOSITE CAPABLE OF BEING QUICKLY DISSOLVED OR DISPERSED IN AQUEOUS SOLVENT AND PREPARATION METHOD AND APPLICATION THEREOF
    Publication number: 20210380764
    Abstract: The present application relates to a polymer composite capable of being quickly dissolved or dispersed in an aqueous solvent, and a preparation method and an application thereof. The polymer composite includes a polymer capable of being thermodynamically dissolved in water or an aqueous solvent and a dispersant containing an ion capable of coordinating with the polymer. The polymer is selected from the group of a water soluble homopolymer and/or copolymer, in particular, thermogelable amphiphilic copolymer.
    Type: Application
    Filed: August 19, 2021
    Publication date: December 9, 2021
    Inventors: Jiandong Ding, Jingyu Tang, Dinglingge Cao, Lin Yu