Patents by Inventor Cheon Ung Park

Cheon Ung Park 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).

  • Amino Silicone Polymer, Silicone Emulsion Comprising Same, and Method for Manufacturing Same
    Publication number: 20220251341
    Abstract: The present invention relates to: an amino silicone polymer composition comprising hydroxyl-terminated polysiloxane, amino silane, and alkyl alkoxy silane; a silicone emulsion comprising same, showing excellent conditioning effects, and having excellent environment-friendliness; and a method for manufacturing same.
    Type: Application
    Filed: July 1, 2020
    Publication date: August 11, 2022
    Applicant: KCC Silicone Corporation
    Inventors: Hyun Ju Yu, Cheon Ung Park