Patents by Inventor Seungsun JANG

Seungsun JANG 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).

  • Composition for manufacturing passivation layer and passivation layer using the same
    Patent number: 11674047
    Abstract: The present invention relates to a composition for manufacturing a passivation layer, and specifically, to a composition for manufacturing a passivation layer and a passivation layer formed using the composition, which simultaneously exhibit effects such as a low dielectric constant, a low water absorption rate, excellent pattern formability, and excellent adhesion to an adherend surface.
    Type: Grant
    Filed: January 28, 2020
    Date of Patent: June 13, 2023
    Assignees: THE CHEMOURS COMPANY FC, LLC, NEPES CORPORATION
    Inventors: Eunhwa Jung, Jinkuk Kim, Hyoyeon Kim, Seungsun Jang, Bonggyu Kim, Xudong Chen
  • COMPOSITION FOR MANUFACTURING PASSIVATION LAYER AND PASSIVATION LAYER USING THE SAME
    Publication number: 20200239724
    Abstract: The present invention relates to a composition for manufacturing a passivation layer, and specifically, to a composition for manufacturing a passivation layer and a passivation layer formed using the composition, which simultaneously exhibit effects such as a low dielectric constant, a low water absorption rate, excellent pattern formability, and excellent adhesion to an adherend surface.
    Type: Application
    Filed: January 28, 2020
    Publication date: July 30, 2020
    Inventors: Eunhwa JUNG, Jinkuk KIM, Hyoyeon KIM, Seungsun JANG, Bonggyu KIM, Xudong CHEN