Patents by Inventor Junhyun SONG

Junhyun SONG 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).

  • Preparation of lanthanide-containing precursors and deposition of lanthanide-containing films
    Patent number: 11784041
    Abstract: The disclosed lanthanide precursor compounds include a cyclopentadienyl ligand having at least one aliphatic group as a substituent and at least one bidentate ligand. These precursors are suitable for depositing lanthanide containing films.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: October 10, 2023
    Assignees: L'Air Liquide, Sociéte Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude, American Air Liquide, Inc.
    Inventors: Daehyeon Kim, Junhyun Song, Wontae Noh, Venkateswara R. Pallem
  • PREPARATION OF LANTHANIDE-CONTAINING PRECURSORS AND DEPOSITION OF LANTHANIDE-CONTAINING FILMS
    Publication number: 20230253200
    Abstract: The disclosed lanthanide precursor compounds include a cyclopentadienyl ligand having at least one aliphatic group as a substituent and at least one bidentate ligand. These precursors are suitable for depositing lanthanide containing films.
    Type: Application
    Filed: February 8, 2022
    Publication date: August 10, 2023
    Inventors: Daehyeon KIM, Junhyun SONG, Wontae NOH, Venkateswara R. PALLEM