Inventor

RUKA ROSWELL J

US33 patents

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

RUKA ROSWELL J

WESTINGHOUSE ELECTRIC CORP

Electrochemical generator apparatus containing modified high temperature insulation and coated surfaces for use with hydrocarbon fuels

Oxygen sensor for monitoring gas mixtures containing hydrocarbons

Electrochemical energy conversion and storage system

Method and closing pores in a thermally sprayed doped lanthanum chromite interconnection layer

Oxide modified air electrode surface for high temperature electrochemical cells

Electrochemical generator apparatus containing modified fuel electrodes for use with hydrocarbon fuels

Cobalt doped lanthanum chromite material suitable for high temperature use

Air electrode material for high temperature electrochemical cells

Modified cermet fuel electrodes for solid oxide electrochemical cells

Heat sink

Method of making an air electrode material having controlled sinterability

Method of low temperature operation of an electrochemical cell array

Thin tubular self-supporting electrode for solid oxide electrolyte electrochemical cells

Protective interlayer for high temperature solid electrolyte electrochemical cells

Low cost stable air electrode material for high temperature solid oxide electrolyte electrochemical cells

Protective interlayer for high temperature solid electrolyte electrochemical cells

Technique for protecting sensing electrodes in sulfiding environments

Stabilizing metal components in electrodes of electrochemical cells

Electrode and method of interconnection sintering on an electrode of an electrochemical cell

Protective interlayer for high temperature solid electrolyte electrochemical cells

Support tube for high temperature solid electrolyte electrochemical cell

Technique for reducing solid electrolyte cell drift

SIEMENS WESTINGHOUSE POWER

Fuel electrode containing pre-sintered nickel/zirconia for a solid oxide fuel cell

Interfacial material for solid oxide fuel cell

Sintered electrode for solid oxide fuel cells

Air electrode composition for solid oxide fuel cell

Lanthanum manganite-based air electrode for solid oxide fuel cells

Solid oxide fuel cell operable over wide temperature range

Air feed tube support system for a solid oxide fuel cell generator

RUKA ROSWELL J

Plasma sprayed ceramic-metal fuel electrode

SIEMENS ENERGY INC

Fuel cell generator with fuel electrodes that control on-cell fuel reformation

HUANG KEVIN

Tubular solid oxide fuel cells with porous metal supports and ceramic interconnections

DRAPER ROBERT

Solid oxide fuel cell generator including a glass sealant