Patents by Inventor Shasha SU

Shasha SU 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).

  • IN-SITU POLYMERIZED HYBRID POLYMER ELECTROLYTE FOR HIGH VOLTAGE LITHIUM BATTERIES
    Publication number: 20230099840
    Abstract: A monomer material for preparing a polymer electrolyte precursor composition capable to form an in-situ polymerized polymer electrolyte, which comprises, consists essentially of, or consists of A1) a first monomer and optionally A2) a second monomer. A polymer electrolyte precursor raw material composition, a polymer electrolyte precursor composition capable to form a polymer electrolyte comprising the monomer material, a polymer electrolyte and an electrochemical device are also provided.
    Type: Application
    Filed: February 18, 2020
    Publication date: March 30, 2023
    Inventors: Shasha Su, Jinhua Jiang, Jing Feng, Jun Yang, Huichao Lu, Zhixin Xu, Hongping Li
  • IN-SITU POLYMERIZED POLYMER ELECTROLYTE FOR LITHIUM ION BATTERIES
    Publication number: 20220344712
    Abstract: Monomers for preparing a polymer electrolyte precursor composition capable to form an in-situ polymerized polymer electrolyte, which comprise, consist essentially of, or consist of A1) a first monomer and A2) a second monomer. A polymer electrolyte precursor raw material composition, a polymer electrolyte precursor composition capable to form a polymer electrolyte comprising the monomers, a polymer electrolyte and an electrochemical device are also provided.
    Type: Application
    Filed: June 6, 2019
    Publication date: October 27, 2022
    Inventors: Shasha Su, Jinhua Jiang, Jing Feng, Hongping Li, Huichao Lu, Zhixin Xu, Jun Yang
  • GELLED ELECTROLYTE AND PREPARATION METHOD THEREOF
    Publication number: 20220052376
    Abstract: A gel composition, in particular a gelled electrolyte, comprising: i) fumed alumina particles, wherein the mean primary particle size of the particle is from 5 to 50 nm and the BET specific surface area is from 40 to 400 m2/g; ii) at least two organic solvents; and iii) a lithium salt; wherein the amount of the alumina particles is 0.2-10% by weight based on the total weight of the gel composition. A method to prepare a gelled electrolyte, a Li-ion battery, a Li-ion battery and a device are also provided.
    Type: Application
    Filed: September 9, 2019
    Publication date: February 17, 2022
    Applicant: EVONIK OPERATIONS GMBH
    Inventors: Shasha SU, Jinhua JIANG, Jing FENG, Dong WANG, Yuan-Chang HUANG, Jun YANG, Bin LEI, Zhixin XU