Patent · US Active

Coatings for SOFC metallic interconnects

US9452475B2 · kind B2 · utility

35Cited by

32References

13Claims

0Family size

Assignee

BLOOM ENERGY CORPORATION · US

Inventors

Tad Armstrong · Burlingame, US
James Wilson · San Francisco, US
Harald Herchen · Los Altos, US
Daniel Darga · Pleasanton, US
Manoj Pillai · San Jose, US

Key dates

Filing date	Feb 28, 2013
Grant date	Sep 27, 2016
Priority date	—
Expiry date	Dec 11, 2034

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Various methods of treating a chromium iron interconnect for a solid oxide fuel cell stack and coating the interconnect with a ceramic layer are provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.