F01N 1/02

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Showing 1 to 20 of 219 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
2025/0067,201 Dual Mode MufflerAug 13, 24Feb 27, 25Not available
2025/0026,445 EXHAUST SYSTEM FOR AN ENGINEOct 03, 24Jan 23, 25Not available
2025/0027,439 MUFFLERDec 07, 22Jan 23, 25Marelli Corporation
2024/0418,111 SOUND ATTENUATING ENGINE EXHAUST SYSTEMAug 26, 24Dec 19, 24K&N Engineering, Inc.
2024/0352,881 EXHAUST SOUND ATTENUATION AND CONTROL SYSTEMJun 28, 24Oct 24, 24Not available
2024/0218,819 EXHAUST GAS TREATMENT UNITAug 18, 22Jul 04, 24Not available
2024/0208,599 Straddle-Type VehicleMar 04, 24Jun 27, 24Not available
2024/0183,293 AIR AMPLIFIER WITH NOISE SUPPRESSIONFeb 12, 24Jun 06, 24MSG Entertainment Group, LLC
2024/0125,259 BROADBAND RESONATOR WITH AN ENTRAINED WATER REMOVAL SYSTEM FOR A FUEL CELL COMPRESSOROct 12, 22Apr 18, 24Not available
2024/0102,407 SOUND DAMPERSep 25, 23Mar 28, 24Not available
2024/0035,405 EXHAUST SOUND ATTENUATION AND CONTROL SYSTEMJul 27, 22Feb 01, 24Not available
2023/0407,775 PROPULSION FLOW PATH DUCT SYSTEMS AND METHODSAug 30, 23Dec 21, 23THE BOEING COMPANY
2023/0392,527 SOUND MITIGATION FOR A DUCTJun 01, 22Dec 07, 23Toyota Motor Engineering & Manufacturing North America, Inc.; Toyota Jidosha Kabushiki Kaisha;
2023/0383,677 Timbre Scaled Exhaust SystemMay 30, 23Nov 30, 23Not available
2023/0349,309 Constant Velocity Muffler AssemblyApr 27, 22Nov 02, 23Not available
2023/0349,308 RESONATOR CORE WITH SPIRAL SLITSApr 28, 22Nov 02, 23Not available
2023/0304,425 DRONE ELIMINATION MUFFLERMay 12, 23Sep 28, 23K&N Engineering, Inc.
2023/0184,147 META-MUFFLER FOR REDUCING BROADBAND NOISEFeb 06, 23Jun 15, 23CENTER FOR ADVANCED META-MATERIALS; Ajou University Industry-Academic Cooperation Foundation;
2023/0184,146 A MUFFLER HEAT-EXCHANGER FOR AN ENGINE EXHAUST, AND ENGINE EXHAUST SYSTEM, AND AN ENGINE SYSTEMMay 19, 21Jun 15, 23Not available
2023/0160,325 EXHAUST SYSTEM TUNER TUBE TO REDUCE STANDING WAVENov 23, 21May 25, 23Not available

Showing 1 to 20 of 219 results