Inventor

LOGOTHETIS ELEFTHERIOS M

US47 patents

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

LOGOTHETIS ELEFTHERIOS M

FORD MOTOR CO

Air/fuel control with on-board emission measurement

Method and apparatus for determining the hydrocarbon conversion efficiency of a catalytic converter

Method for determining relative amount of oxygen containing gas in a gas mixture

Rapid thermal annealing of superconducting oxide precursor films on Si and SiO2 substrates

Adaptive control of EGO sensor output

Method for determining relative amount of oxygen containing gas in a gas mixture

Apparatus for sensing hydrocarbons and carbon monoxide

Measurement and control of exhaust gas recirculation with an oxygen pumping device

Exhaust gas recirculation sensor

Measurement and control of exhaust gas recirculation with an oxygen pumping device

Oxides of nitrogen detector

Method of making a titanium dioxide oxygen sensor element by chemical vapor deposition

Engine operation interrupt using ambient monoxide sensing

Planar ZrO2 oxygen pumping sensor

Air/fuel ratio sensor for air/fuel ratios in excess of stoichiometry

Catalyst monitoring using ego sensors

Tandem deposition of cermets

Air/fuel ratio sensor for air/fuel ratios in excess of stoichiometry

Method of operating a natural gas vehicle as a function of ambient methane concentration

Engine air/fuel control system with catalytic converter and exhaust gas oxygen sensor monitoring

Engine air/fuel control with adaptive correction of ego sensor output

Feedback control system

Air/fuel feedback control system

Method of making a catalytic metal oxide selective for the conversion of a gas and a coating system for the selective oxidation of hydrocarbons and carbon monoxide

Engine operation interrupt using engine operating parameters

Engine operation interrupt using ambient oxygen sensing

Preparation of superconducting oxide films using a pre-oxygen nitrogen anneal

Method of making a titanium dioxide oxygen sensor element with fast transient response

Cold start engine air/fuel control system

Method for biasing a hego sensor in a feedback control system

Air/fuel control system with hego current pumping

Selective combustible sensor and method

Method of sensing methane gas-I

Oxygen pumping device for control of the air fuel ratio

Cobalt-magnesium monoxide alloy ceramic partial pressure of oxygen sensor

Rare earth or yttrium, transition metal oxide thermistors

Circuit for converting a temperature dependent input signal to a temperature independent output signal

Air/fuel control system with catalytic converter monitoring

Carbon monoxide selective sensor and method of its use

Hego sensor without characteristic shift down

Rare earth or yttrium, transition metal oxide thermistors

Materials having a zero resistance transition temperature above 200 K and method for maintaining the zero resistance property

Method of fabrication of air/fuel sensors based on electrochemical pumping and sensors made thereby

Method for preparing rare earth or yttrium, transition metal oxide thermistors

FORD GLOBAL TECH INC

Method of introducing selectivity to nonselective gas sensors

Method for selective gas sensors based on nonlinear gas reactions

Modulated oxygen-flux method and apparatus to improve the performance of a calorimetric gas sensor