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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.:

US 12544749 B1

PDFFull Text
Date of Patent:
Feb. 10, 2026

Filed:

Dec. 12, 2022

Method for preparing single-atom, atomic cluster or single-molecular catalyst for oxidative coupling of methane using chemical vapor deposition

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:

Rabin & Berdo, P.C.

Primary Examiner:

Daniel Berns

Assistant Examiner:

Joshua Maxwell Speer

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.

Find Patent Forward Citations

Kim, Hee-Yeon. (2026). Method for preparing single-atom, atomic cluster or single-molecular catalyst for oxidative coupling of methane using chemical vapor deposition (U.S. Patent No. 12544749). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12544749

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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