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:
Mar. 10, 2026
Filed:
Aug. 25, 2021
Applicant:
Korea Advanced Institute of Science and Technology, Daejeon, KR;
Inventors:
Woochul Jung, Daejeon, KR;
Il-Doo Kim, Daejeon, KR;
Jun Kyu Kim, Daejeon, KR;
Ji-Soo Jang, Daejeon, KR;
Assignee:
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 33/00 (2006.01); C01G 55/00 (2006.01); G01N 33/497 (2006.01);
U.S. Cl.
CPC ...
G01N 33/0044 (2013.01); C01G 55/002 (2013.01); C01G 55/004 (2013.01); G01N 33/497 (2013.01); C01P 2002/34 (2013.01); C01P 2004/04 (2013.01); C01P 2004/64 (2013.01); G01N 33/4975 (2024.05);
Abstract
Provided is a method of producing a metal nanoparticle-oxide support complex structure, in which metal nanoparticles uniform in size are evenly distributed on the surface of oxide supports. A gas sensor with improved gas sensing ability and durability may be provided by using the same.