Inventor

GOLDEN STEPHEN J

US43 patents

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

GOLDEN STEPHEN J

CLEAN DIESEL TECH INC

Three-way catalyst systems including Nb—Zr—Al-mixed oxide supports, Ba—Pd, and Rh—Fe material compositions

Spinel compositions and applications thereof

Base metal activated rhodium coatings for catalysts in three-way catalyst (TWC) applications

Rhodium-iron catalysts

Three-way catalyst systems including Fe-activated Rh and Ba-Pd material compositions

Enhanced catalytic activity at the stoichiometric condition of zero-PGM catalysts for TWC applications

Methods and processes of coating zero-PGM catalysts including with Cu, Mn, Fe for TWC applications

Application of synergized-PGM with ultra-low PGM loadings as close-coupled three-way catalysts for internal combustion engines

Thermal stability of copper-manganese spinel as Zero PGM catalyst for TWC application

Zero PGM catalyst including Cu—Co—Mn ternary spinel for TWC applications

System and methods for using synergized PGM as a three-way catalyst

Bimetallic synergized PGM catalyst systems for TWC application

Application of synergized-PGM with ultra-low PGM loadings as underfloor three-way catalysts for internal combustion engines

Synergized PGM close-coupled catalysts for TWC applications

Synergized PGM catalyst systems including platinum for TWC application

ZPGM Diesel Oxidation Catalysts and methods of making and using same

Thermally stable compositions of OSM free of rare earth metals

Systems and methods for using copper-manganese spinel as active phase for diesel oxidation applications

Method for improving lean performance of PGM catalyst systems: synergized PGM

Calibration strategies to improve spinel mixed metal oxides catalytic converters

CATALYTIC SOLUTIONS INC

Catalytic converter comprising perovskite-type metal oxide catalyst

Perovskite-type metal oxide compounds and methods of making and using thereof

Perovskite-type metal oxide compounds

Perovskite-type metal oxide compounds

Mixed-phase ceramic oxide three-way catalyst formulations and methods for preparing the catalysts

Perovskite-type metal oxide compounds and method for preparing the compounds

Reactor system for reducing NOx emissions from boilers

Method of controlling emissions from a diesel cycle internal combustion engine with perovskite-type metal oxide compounds

Perovskite-type metal oxide compounds and methods of making and using thereof

Ammonia SCR catalyst and method of using the catalyst

Ammonia SCR catalyst and method of using the catalyst

Ammonia SCR catalyst and method of using the catalyst

GOLDEN STEPHEN J

Palladium solid solution catayst and methods of making

Catalyst with lanthanide-doped zirconia and methods of making

Zero platinum group metal catalysts

Zero platinum group metal catalysts

NAZARPOOR ZAHRA

Method for improving lean performance of PGM catalyst systems: synergized PGM

Thermally stable compositions of OSM free of rare earth metals

Systems and methods for zero-PGM binary catalyst having Cu, Mn, and Fe for TWC applications

MALYALA RAJASHEKHARAM

High temperature ammonia SCR catalyst and method of using the catalyst

ALIVE KESHAVARAJA

Platinum group metal-free catalysts for reducing the ignition temperature of particulates on a diesel particulate filter

BONO ROBERT

Emission reduction method for use with a heat recovery steam generation system

MALYALA RAJASHEKHARAM V

Catalyst and method for reducing nitrogen oxides in exhaust streams with hydrocarbons or alcohols