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US Patent 10603655 NOx adsorber catalyst

Patent 10603655 was granted and assigned to Johnson Matthey on March, 2020 by the United States Patent and Trademark Office.

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US Patent 11788450 TWC catalysts for gasoline engine exhaust gas treatments
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US Patent 10213768 NO
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US Patent 10213768 NO
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US Patent 11439987 Multi-region TWC for treatment of exhaust gas from gasoline engine
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 US Patent 10603655 NOx adsorber catalyst

Infobox
Is a
Patent
Patent
Patent applicant
Johnson Matthey
Johnson Matthey
Current assignee
Johnson Matthey
Johnson Matthey
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
10603655
Date of patent
March 31, 2020
Patent application number
15938029
Date Filed
March 28, 2018
Patent citations
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US Patent 10022705 Exhaust gas purifying catalyst
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US Patent 10118156 Exhaust gas purification device
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US Patent 10137414 Diesel oxidation catalyst and use thereof in diesel and advanced combustion diesel engine systems
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US Patent 10150082 Catalyst for internal combustion engine exhaust gas purification, and system for same
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US Patent 10213741 Exhaust gas purification catalyst for internal combustion engine
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US Patent 10213768 NO
Patent primary examiner
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Cam N. Nguyen

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