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:
Apr. 28, 2026
Filed:
Jan. 13, 2023
Applicant:
Plug Power Inc., Latham, NY (US);
Assignee:
PLUG POWER INC., Latham, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C25B 11/067 (2021.01); C25B 1/04 (2021.01); C25B 9/19 (2021.01); C25B 11/081 (2021.01); C25B 13/04 (2021.01);
U.S. Cl.
CPC ...
C25B 11/067 (2021.01); C25B 1/04 (2013.01); C25B 9/19 (2021.01); C25B 11/081 (2021.01); C25B 13/04 (2013.01);
Abstract
A catalyst includes a support and a plurality of catalyst particles disposed on the support. The support may include a plurality of metal oxide or doped metal oxide particles and a plurality of organic groups attached to the metal oxide or doped metal oxide particles via diazonium salt reaction. The plurality of organic groups, which may be aromatic groups and/or alkyl groups, may be substituted with functional groups that are positively or negatively charged.