Patents by Inventor Haein JEONG

Haein JEONG 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).

  • SPRAY-TYPE HYDROGEL
    Publication number: 20240058503
    Abstract: According to one aspect of the present invention, there is provided a method for preparing a hydrogel, comprising: bringing into contact with each other (i) a positively charged composition comprising a positively charged polymer or a derivative thereof, and a first temperature-sensitive polymer; and (ii) a negatively charged composition comprising a negatively charged polymer and a second temperature-sensitive polymer.
    Type: Application
    Filed: January 10, 2022
    Publication date: February 22, 2024
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Nathaniel Suk-Yeon HWANG, Wonmoon SONG, Haein JEONG, Seoyeon KIM