Patents by Inventor Cha-heon KIM

Cha-heon KIM 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).

  • METHOD FOR PREPARING SINGLE-ATOM, ATOMIC CLUSTER OR SINGLE-MOLECULAR CATALYST FOR OXIDATIVE COUPLING OF METHANE USING CHEMICAL VAPOR DEPOSITION
    Publication number: 20230182126
    Abstract: According to various aspects and exemplary embodiments of the present disclosure, ultra-small catalyst particles having extremely high reactivity may be synthesized in single-atom or single-molecule state. When the ultra-small-sized single-atom or single-molecule catalyst is used, the use of metal raw materials can be minimized and, at the same time, catalytic activity may be maximized through maximized reactivity of the single-atom or single-molecule catalyst.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 15, 2023
    Applicant: KOREA INSTITUTE OF ENERGY RESEARCH
    Inventors: Hee-Yeon KIM, Yoonseok CHOI, Tae-woo KIM, Ji-haeng YU, Cha-heon KIM