Patent · US Active

Coating apparatus and method

US11141720B2 · kind B2 · utility

0Cited by

17References

22Claims

0Family size

Assignee

UMICORE AG & CO. KG · DE

Inventors

Wolfgang Hasselmann · Rheinfelden (Baden), DE
Stéphane Masson · Compiègne, FR

Key dates

Filing date	Jul 5, 2018
Grant date	Oct 12, 2021
Priority date	—
Expiry date	Jul 5, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02A50/20
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The present invention is directed to an apparatus and a respective process, which can be used in the production of exhaust catalysts. In particular, the present apparatus is used in a process to supply the liquid coating slurry to substrates, like honeycomb monoliths.

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