Patents/Inventors

Gerhard Haft

Maxhütte-HaidhofDE8 patents

8 Patents

US124423212025
Method and Device for Diagnosing a Leakage of a Crankcase Ventilation Line of a Crankcase Ventilation Device for an Internal Combustion Engine
Vitesco Technologies GmbH
0 cites
US122646342025
Monitoring the Ventilation of a Crankcase of an Internal Combustion Engine
VITESCO TECHNOLOGIES GmbH
0 cites
US121884252025
Determining the Size of a Leak in a Fuel Tank System
Vitesco Technologies GmbH
0 cites
US119868112024
Exhaust Gas Aftertreatment Device
VITESCO TECHNOLOGIES GmbH
0 cites
US118985072024
Method and Control Apparatus for Operating a Tank Ventilation System of an Internal Combustion Engine
Vitesco Technologies GmbH
0 cites
US118149972023
Method for Operating an Exhaust Gas Cleaning System Arranged in the Exhaust Line of an Internal Combustion Engine, and Exhaust Gas Cleaning System
Vitesco Technologies GmbH
0 cites
US117256022023
Method for Ascertaining the Nitrogen Oxide Fraction And/or Ammonia Fraction in the Exhaust Gas of an Internal Combustion Engine
VITESCO TECHNOLOGIES GmbH
0 cites
US115786362023
Method for Determining the Oxygen Load of a Catalytic Converter of an Internal Combustion Engine, and Exhaust System of an Internal Combustion Engine
VITESCO TECHNOLOGIES GmbH
0 cites