FAURECIA SYSTEMES D'ECHAPPEMENT

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 2945
 
  
 
B01D SEPARATION 9125
 
  
 
F02D CONTROLLING COMBUSTION ENGINES 469
 
  
 
B21D WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING 353
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 353
 
  
 
C01C AMMONIA; CYANOGEN; COMPOUNDS THEREOF 311
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING370
 
  
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL367
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 240
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 2107

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0241,349 VALVE FOR A VEHICLE EXHAUST LINEFeb 20, 17Aug 24, 17[F16K, F02D]
2016/0341,098 Exhaust Gas Purification Member, the Outer Dimensions of Which are StandardizedMay 19, 16Nov 24, 16[F01N]
2016/0245,268 PUMP WITH QUICK DISCHARGE FUNCTIONFeb 23, 16Aug 25, 16[F01K, F04B]
2013/0327,020 AMMONIA GENERATING DEVICEMay 31, 13Dec 12, 13[F01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9869224 Ammonia generating deviceMay 31, 13Jan 16, 18[F01N]
9789995 Method for manufacturing an ammonia storage cartridge, in particular for a motor vehicle exhaust systemJul 01, 11Oct 17, 17[C01C, B01J, B65D, C01F]
9752476 Apparatus for sizing a component shell having at least two different cross-sectionsMay 11, 15Sep 05, 17[B23P, F01N]
9624802 Device for generating ammoniaJun 04, 13Apr 18, 17[F24H, F01N]
9567884 Device for generating ammoniaJun 03, 13Feb 14, 17[F01N]
9518488 Ammonia storage cartridge with optimized filling time, in particular for a motor vehicle gas exhaust systemJun 10, 14Dec 13, 16[C01C, F01N, F17C, B01D]
9506386 Injection device for a reducing agent and corresponding exhaust lineDec 02, 14Nov 29, 16[F01N, B01J]
9481055 Spiral exchanger and method for manufacturing such an exchangerNov 14, 12Nov 01, 16[B23P, F28D, F28F]
9464546 Assembly for purifying exhaust gasesJul 05, 12Oct 11, 16[F01N, B01F]
9346017 Exhaust line with device for injecting gaseous reagentDec 15, 10May 24, 16[F01N, B01D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0258,548 Device for Moving a Valve Closing Member, Valve Having Said Device, Corresponding Operating MethodAbandonedFeb 29, 16Sep 08, 16[F16K]
2015/0322,841 Exhaust Line Comprising a Heat Exchanger, Corresponding Manufacturing Process and ...AbandonedMay 05, 15Nov 12, 15[B23P, F01N, F02G]
2015/0323,260 Spiral Heat Exchanger and Corresponding Manufacturing MethodAbandonedMay 05, 15Nov 12, 15[B23P, F28D]
2014/0255,258 Exhaust Line for a Heat EngineAbandonedMay 19, 14Sep 11, 14[F01N]
2014/0109,559 Exhaust Manifold With Thin FlangesAbandonedNov 08, 10Apr 24, 14[F01N]
2014/0075,922 Ammonia storage device and exhaust line equipped with such a deviceAbandonedSep 11, 13Mar 20, 14[F17C, F01N]
2013/0213,606 HEAT RECUPERATION DEVICE FOR AN EXHAUST LINEAbandonedOct 27, 11Aug 22, 13[F28F]
2012/0090,293 EXHAUST LINE FOR A MOTOR VEHICLE WITH A CLOSED RECOVERY CYCLE FOR EXHAUST GAS HEAT ENERGY, AND ASSOCIATED CONTROL METHODAbandonedMar 25, 10Apr 19, 12[F01N]
2011/0107,753 EXHAUST LINE FOR AUTOMOBILEAbandonedApr 15, 09May 12, 11[F01N]
2011/0036,082 EXHAUST ELEMENT COMPRISING A STATIC MEANS FOR MIXING AN ADDITIVE INTO THE EXHAUST GASESAbandonedApr 23, 09Feb 17, 11[F01N]
2009/0235,623 DEVICE FOR DEPOLLUTING EXHAUST GASES OF A THERMAL ENGINEAbandonedDec 09, 05Sep 24, 09[B01D]
7589196 Amine-substituted biphenyldiphosphinesExpiredApr 05, 04Sep 15, 09[C07D]
2009/0183,502 EXHAUST PIPEAbandonedAug 03, 06Jul 23, 09[F16L, F01N]
2008/0271,439 Exhaust Line for Heat EngineAbandonedMay 29, 06Nov 06, 08[F01N]
2007/0269,354 Holding Web for an Exhaust Gas Processing Unit, Associated Device, Production Method and Exhaust LineAbandonedMay 03, 05Nov 22, 07[F01N]
2007/0178,024 Exhaust Line And Power Train Comprising SameAbandonedSep 23, 04Aug 02, 07[B01D]
2007/0163,118 Exhaust line catalyst or muffler shell for motor vehicle and method of producing one such shellAbandonedSep 25, 03Jul 19, 07[B21D]
2007/0095,606 Internal combustion engine exhaust line mufflerAbandonedSep 16, 04May 03, 07[F01N]
2006/0261,594 Motor vehicle exhaust line memberAbandonedApr 29, 04Nov 23, 06[F16L]
2005/0205,352 Exhaust chamber comprising an envelope defining a gas circulation passageAbandonedMay 19, 05Sep 22, 05[F01N]

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