Patents/Assignees

Tenneco GmbH

9 patents in portfolio

US12270324utility2025
Exhaust Gas Treatment Unit
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US12158096utility2024
Mixer Assembly
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US12140061utility2024
Exhaust Gas System Unit
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US12140062utility2024
Exhaust-gas Aftertreatment System for an Internal Combustion Engine
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US12092009utility2024
Exhaust Gas Cooling Device
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US11965451utility2024
Mixing Tube
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US11738313utility2023
Mixer Arrangement and Method for Operating a Mixer Arrangement
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US11702975utility2023
Mixer Assembly
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US11560831utility2023
Low-pressure EGR System with Turbo Bypass
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