3 Patents
- US124804332025Active Hydrocarbon Trap for Reduction of Emissions from Internal Combustion Engines Using a Four Valve Configuration
SAUDI ARABIAN OIL COMPANY
0 cites - US124356552025Active Hydrocarbon Trap for Reduction of Emissions from Internal Combustion Engines Using a Three-valve Configuration
SAUDI ARABIAN OIL COMPANY
0 cites - US122280562025Active Hydrocarbon Trap for Reduction of Emissions from Internal Combustion Engines Using an Electrically-heated Catalyst
SAUDI ARABIAN OIL COMPANY
0 cites