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:
Aug. 12, 2025
Filed:
Mar. 17, 2022
Applicant:
Bloom Energy Corporation, San Jose, CA (US);
Inventors:
Michael Petrucha, Santa Clara, CA (US);
John Fisher, Spokane, WA (US);
Nilanjana Basu, Santa Clara, CA (US);
Martin Perry, Mountain View, CA (US);
Srikanth Ranganathan, San Jose, CA (US);
Victor Silva, Denver, CO (US);
Assignee:
BLOOM ENERGY CORPORATION, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 8/04 (2016.01); H01M 8/04089 (2016.01); H01M 8/04746 (2016.01); H01M 8/0656 (2016.01);
U.S. Cl.
CPC ...
H01M 8/0656 (2013.01); H01M 8/04097 (2013.01); H01M 8/04761 (2013.01);
Abstract
A fuel cell system anode tail gas oxidizer (ATO) includes an inner ATO wall, an outer ATO wall, and a first catalyst ring disposed in a chamber formed between the inner ATO wall and the outer ATO wall. The first catalyst ring includes an inner wall, an outer wall, and a matrix disposed between the inner wall and the outer wall and loaded with an oxidation catalyst.