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:
Oct. 08, 2019
Filed:
Mar. 02, 2018
Applicant:
Korea Institute of Science and Technology, Seoul, KR;
Inventors:
Sung Jong Yoo, Seoul, KR;
Injoon Jang, Seoul, KR;
So Young Lee, Seoul, KR;
Jin Young Kim, Seoul, KR;
Jong Hyun Jang, Seoul, KR;
Hyoung-Juhn Kim, Seoul, KR;
Jonghee Han, Seoul, KR;
Hyun Seo Park, Seoul, KR;
Assignee:
Korea Institute of Science and Technology, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 35/00 (2006.01); B01J 23/28 (2006.01); B01J 23/72 (2006.01); B01J 23/74 (2006.01); B01J 23/881 (2006.01); B01J 23/882 (2006.01); B01J 23/883 (2006.01); B01J 23/885 (2006.01); B01J 37/08 (2006.01); B01J 37/34 (2006.01); C25B 11/04 (2006.01); C25B 1/04 (2006.01);
U.S. Cl.
CPC ...
C25B 11/0447 (2013.01); C25B 1/04 (2013.01); B01J 35/0033 (2013.01); Y02E 60/366 (2013.01);
Abstract
Provided are a cathode catalyst for water electrolysis devices and a method for preparing the same. More specifically, provided are a cathode catalyst for water electrolysis devices that exhibits both high activity and high electrical conductivity, compared to conventional transition metal phosphide catalysts, and a method for preparing the same.