The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 10, 2026
Filed:
Dec. 12, 2022
Applicant:
Korea Institute of Energy Research, Daejeon, KR;
Inventors:
Hee-Yeon Kim, Daejeon, KR;
Yoonseok Choi, Daejeon, KR;
Tae-Woo Kim, Daejeon, KR;
Ji-Haeng Yu, Daejeon, KR;
Cha-Heon Kim, Seosan-si, KR;
Assignee:
Korea Institute of Energy Research, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01J 37/02 (2006.01); B01J 21/08 (2006.01); B01J 23/30 (2006.01); B01J 23/34 (2006.01); B01J 37/08 (2006.01);
U.S. Cl.
CPC ...
B01J 37/0238 (2013.01); B01J 21/08 (2013.01); B01J 23/30 (2013.01); B01J 23/34 (2013.01); B01J 37/0244 (2013.01); B01J 37/08 (2013.01);
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.