Patents by Inventor Gi Young Jo

Gi Young Jo 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).

  • Non-ferroelectric high dielectric and preparation method thereof
    Patent number: 10577285
    Abstract: Provided is a method for preparing a grain boundary insulation-type dielectric. The method includes the steps of obtaining a titanic acid compound and a ferroelectric having a value less than a melting point of the titanic acid compound; obtaining a mixture by adding the ferroelectric material to the titanic acid compound; and sintering the mixture at a temperature equal to or more than a melting point of the ferroelectric material.
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: March 3, 2020
    Assignee: Korea Advanced Institute of Science and Technology
    Inventors: Sung Yoon Chung, Hye In Yoon, Gi Young Jo
  • Non-Ferroelectric High Dielectric and Preparation Method Thereof
    Publication number: 20180327317
    Abstract: Provided is a method for preparing a grain boundary insulation-type dielectric. The method includes the steps of obtaining a titanic acid compound and a ferroelectric having a value less than a melting point of the titanic acid compound; obtaining a mixture by adding the ferroelectric material to the titanic acid compound; and sintering the mixture at a temperature equal to or more than a melting point of the ferroelectric material.
    Type: Application
    Filed: May 7, 2018
    Publication date: November 15, 2018
    Inventors: Sung Yoon Chung, Hye In Yoon, Gi Young Jo