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:
Nov. 10, 2020
Filed:
Jun. 28, 2016
Applicant:
Okinawa Institute of Science and Technology School Corporation, Okinawa, JP;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
B01J 37/34 (2006.01); B01J 23/44 (2006.01); B01J 35/00 (2006.01); B01J 23/58 (2006.01); H01M 4/92 (2006.01); B01J 23/02 (2006.01); B01J 33/00 (2006.01); B01J 37/00 (2006.01); B01J 37/02 (2006.01); B01J 37/14 (2006.01); H01M 8/1011 (2016.01);
U.S. Cl.
CPC ...
B01J 23/44 (2013.01); B01J 23/02 (2013.01); B01J 23/58 (2013.01); B01J 33/00 (2013.01); B01J 35/0006 (2013.01); B01J 35/0013 (2013.01); B01J 35/0086 (2013.01); B01J 37/0072 (2013.01); B01J 37/0221 (2013.01); B01J 37/14 (2013.01); B01J 37/347 (2013.01); H01M 4/92 (2013.01); B01J 35/002 (2013.01); B01J 35/0033 (2013.01); H01M 8/1011 (2013.01); Y02E 60/50 (2013.01);
Abstract
A novel catalyst includes a plurality of nanoparticles, each nanoparticle including a core made of a catalytic metal and a porous shell surrounding the core, made of metal oxide, the porous shell preserving a catalytic function of the core and reducing reduction of the core and coalescence of the nanoparticles.