Patents by Inventor So Hyung Oh

So Hyung Oh 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).

  • Organic electroluminescent compound and organic electroluminescent device comprising the same
    Patent number: 11963439
    Abstract: The present disclosure relates to an organic electroluminescent compound and an organic electroluminescent device comprising the same. By comprising the compound according to the present disclosure, it is possible to produce an organic electroluminescent device having improved driving voltage, power efficiency, and/or lifetime properties compared to the conventional organic electroluminescent devices.
    Type: Grant
    Filed: August 24, 2022
    Date of Patent: April 16, 2024
    Assignee: Rohm and Haas Electronic Materials Korea Ltd.
    Inventors: Eun-Joung Choi, Young-Kwang Kim, Su-Hyun Lee, So-Young Jung, YeJin Jeon, Hong-Se Oh, Dong-Hyung Lee, Jin-Man Kim, Hyun-Woo Kang, Mi-Ja Lee, Hee-Ryong Kang, Hyo-Nim Shin, Jeong-Hwan Jeon, Sang-Hee Cho
  • EXPRESSION VECTOR FOR USE IN METHANOTROPH
    Publication number: 20230348917
    Abstract: Disclosed are a vector comprising a first expression cassette comprising a DmpR ribosomal binding site as a transcriptional regulator and a promoter operably linked thereto; and a second expression cassette comprising a sequence encoding a target polypeptide, a ribosomal binding site, and a Po promoter operably linked thereto, and a methanotroph transformed by the vector.
    Type: Application
    Filed: March 24, 2023
    Publication date: November 2, 2023
    Applicant: KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Seung Goo LEE, Dae Hee Lee, Hye Won Lee, Seong Keun Kim, Ji In Baek, Tae Hyun Kim, So Hyung Oh