Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Exhaust gas aftertreatment system with a selective catalytic reduction catalyst member upstream of a particulate filter

Exhaust gas aftertreatment system with a selective catalytic reduction catalyst member upstream of a particulate filter

US Patent 11421572 · Granted Aug 23, 2022

Estimated economic value: $41,703,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aftertreatment system including preheating oxidation catalyst2025
Internal combustion engine including through-bolt aperture and single through-bo2025
Engine health and oil consumption rate diagnostic using back pressure2025
Systems and methods for controlling an engine based on aftertreatment system cha2025
EGR mixer2025
Component identification coding and reading2025
Component identification coding and reading2025
Aftertreatment system NOx and ammonia control strategy2025
Fault isolation using on-board diagnostic (OBD) capability data2024
Systems and methods for identifying field-replaceable units using a digital twin2024
Aftertreatment system including preheating oxidation and catalyst2024
Systems and methods for evaluating part density, contamination and defects using2024