Patents by Inventor Li-Tzu Ting

Li-Tzu Ting 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).

  • Dispersion and method and composition for preparing the same
    Patent number: 11849723
    Abstract: A dispersion includes a zinc oxide component, and an aromatic polyol which is represented by Formula (I) and which has terminal hydroxyl groups that form chelating bonds with zinc atoms of the zinc oxide component, wherein p and q are independently integers ranging from 1 to 40. A method for preparing the dispersion includes heating a composition including the aromatic polyol and a zinc-containing salt, so that the zinc-containing salt undergoes nucleophilic reaction and condensation reaction to form the zinc oxide component. A composition for preparing the dispersion is also disclosed.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: December 26, 2023
    Assignee: Far Eastern New Century Corporation
    Inventors: Li-Tzu Ting, Yu-Chun Wu, Wei-Che Hung
  • DISPERSION AND METHOD AND COMPOSITION FOR PREPARING THE SAME
    Publication number: 20210368785
    Abstract: A dispersion includes a zinc oxide component, and an aromatic polyol which is represented by Formula (I) and which has terminal hydroxyl groups that form chelating bonds with zinc atoms of the zinc oxide component, wherein p and q are independently integers ranging from 1 to 40. A method for preparing the dispersion includes heating a composition including the aromatic polyol and a zinc-containing salt, so that the zinc-containing salt undergoes nucleophilic reaction and condensation reaction to form the zinc oxide component. A composition for preparing the dispersion is also disclosed.
    Type: Application
    Filed: January 12, 2021
    Publication date: December 2, 2021
    Inventors: Li-Tzu Ting, Yu-Chun Wu, Wei-Che Hung