Inventor

CAVATAIO GIOVANNI

US55 patents

⚠️ This page may combine multiple inventors who share the name “CAVATAIO GIOVANNI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CAVATAIO GIOVANNI

FORD GLOBAL TECH LLC

Management of a plurality of reductants for selective catalytic reduction

Engine-off ammonia vapor management system and method

Emission control system having a coated mixer for an internal combustion engine and method of use

Method and system for measuring and balancing cylinder air-fuel ratio

Multiple zeolite hydrocarbon traps

NOx control during engine idle-stop operations

Methods and systems for diagnostics of an emission system with more than one SCR region

SCR catalyst diagnostics

Ammonia vapor storage and purge system and method

Exhaust heat recovery and hydrocarbon trapping

Hydrocarbon trap with increased zeolite loading and improved adsorption capacity

Methods and systems for an aftertreatment catalyst

Zoned catalyst system for reducing N2O emissions

Particulate filter containing a nickel-copper catalyst

Use of transition metals to reduce cold start emissions

Phosphorus tolerant catalyst washcoat structure

Catalyst for automotive emissions control

Methods and systems for an aftertreatment system

Hydrocarbon trap with increased zeolite loading and improved adsorption capacity

Systems and methods for nickel-based gasoline particulate filter

Multicomponent exhaust treatment system including an oxygen storage catalyst

Hydrocarbon and nitrogen oxides catalyst trap

System and methods for reducing particulate matter emissions

Methods for treating engine exhaust

Accelerated catalyst reactivation control strategy for gasoline vehicle emissions system in conjunction with N2 selective catalyst to minimize NOX remake

Exhaust treatment system including nickel-containing catalyst

Accelerated catalyst reactivation control strategy for gasoline vehicle emissions system in conjunction with N2 selective catalyst to minimize NOX remake

Exhaust treatment system including nickel-containing catalyst

Methods and system for controlling selective catalytic reductant catalyst of a gasoline engine

Engine emmissions control methods and systems

Precious group metal on pyrochlore-phase ceria zirconia with superior oxygen storage capacity and TWC performance

Catalyst trap

Method and system for a HC trap

CAVATAIO GIOVANNI

Method and aftertreatment configuration to reduce engine cold-start NOx emissions

Exhaust air injection

Hydrocarbon and NOx trap

Catalyst assembly for treating engine exhaust

GIRARD JAMES W

System for reducing NOx in exhaust

System for reducing NOx in exhaust

Progressive catalyst loading for integrated particulate filter and selective catalytic reduction unit

OBERSKI CHRISTOPHER

Engine-off ammonia vapor management system and method

Ammonia vapor storage and purge system and method

THEIS JOSEPH ROBERT

NOx control during engine idle-stop operations

DOBSON DOUGLAS ALLEN

Methods and systems for diagnostics of an emission system with more than one SCR region

KIM JEONG YEOL

Engine emission control system

JEN HUNGWEN

Diesel engine exhaust treatment system and method including a platinum group metal trapping device

KATARE SANTHOJI RAO

Synergistic SCR/DOC configurations for lowering diesel emissions

SURNILLA GOPICHANDRA

Exhaust air injection

CHENG YISUN

Emission SCR NOX aftertreatment system having reduced SO3 generation and improved durability

ADAMS KAREN MARIE

Reduction of particulate, NOx, and ammonia emissions