Patents/Inventors

Joseph Fedeyko

Wayne, PAUS15 patents

10 Patents

US125447432026
Catalytic Material for Treating an Exhaust Gas Produced by a Natural Gas Engine
Johnson Matthey Public Limited Company
0 cites
US124274752025
Exhaust Gas Treatment System for an Ammonia-containing Exhaust Gas
Johnson Matthey Catalysts (Germany) GmbH
0 cites
US123055572025
Compressed Natural Gas Combustion and Exhaust System
Johnson Matthey Public Limited Company
0 cites
US120300422024
Zeolite Synthesis with Alkaline Earth Metal
Johnson Matthey Public Limited Company
0 cites
US120116902024
Exhaust Gas Treatment System
JOHNSON MATTHEY CATALYSTS (GERMANY) GmbH
0 cites
US119808682024
Method for the Treatment of an Exhaust Gas and an HVAC System
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
0 cites
US118579252024
Single Brick SCR/ASC/PNA/DOC Close-coupled Catalyst
Johnson Matthey Public Limited Company
0 cites
US117799132023
Ammonia Slip Catalyst with In-situ PT Fixing
0 cites
US117126852023
Ammonia Slip Catalyst with In-situ PT Fixing
Johnson Matthey Public Limited Company
0 cites
US115413792023
Bimetallic Cu/mn Catalysts for Selective Catalytic Reduction
Johnson Matthey Public Limited Company
0 cites