Layered TWC

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11224861
APP PUB NO 20210379567A1
SERIAL NO

16895391

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Importance

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Abstract

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The present invention relates to a three-way catalyst (TWC) for treatment of exhaust gases from internal combustion engines operated with a predominantly stoichiometric air/fuel ratio, so called spark ignited engines.

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Patent Owner(s)

Patent OwnerAddress
UMICORE AG & CO KGRODENBACHER CHAUSSEE 4 HANAU-WOLFGANG 63457

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Andersen, Ryan J Owasso, US 10 55
Nakashima, Masashi Owasso, US 15 14
Nunan, John G Tulsa, US 24 580

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