FPT MOTORENFORSCHUNG AG

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F02D CONTROLLING COMBUSTION ENGINES 865
 
  
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 667
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 666
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 578
 
  
 
F01D NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES 362
 
  
 
F16H GEARING397
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 254
 
  
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 253
 
  
 
F16D COUPLINGS FOR TRANSMITTING ROTATION 289
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR265

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9784209 Cylinder head for internal-combustion engine with intake ducts having an air-deflecting projectionApr 07, 14Oct 10, 17[F01L, F02B, F02F]
9777620 Turbocompound scheme, in particular in the field of industrial vehiclesDec 19, 14Oct 03, 17[F01N, F02B]
9772024 Method of making a pinion for being assembled on a turbine axis of an internal combustion engineApr 06, 15Sep 26, 17[B23P, F16B, F16D, F02C, F16H]
9772273 Method and device for monitoring a humidity sensor in a combustion engine, using oxygen measurement of other sensors in the engine, such as NOx, lambda and/or oxygen sensorsMay 05, 11Sep 26, 17[G01N, F02D]
9683647 Method for making a pinion for being assembled on a turbine axis of an internal combustion engineApr 06, 15Jun 20, 17[B23P, F16B, F16D, F16H]
9651454 System for checking a combustion engine coupled with an electric generator of a hybrid terrestrial vehicle having a drive line driven by at least one electric motorApr 05, 13May 16, 17[B60K, G01M, B60W, G06F, F02B, F02D]
9593604 Lubricating oil system for a combustion engine, in particular for industrial and commercial vehiclesJun 29, 15Mar 14, 17[F01M]
9394821 System for improving the purifying liquid evaporation in an axially symmetric dosing module for an SCR deviceDec 15, 14Jul 19, 16[F01N]
9341132 System for controlling an after-treatment system (ATS) temperature of a combustion engineJul 19, 13May 17, 16[F01N, F02D]
9341145 Supercharged turbocompound hybrid engine apparatusMay 30, 12May 17, 16[F02M, F02B, F02D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2012/0310,507 METHOD AND DEVICE FOR CONTROLLING AN SCR CATALYTIC CONVERTER OF A VEHICLEAbandonedDec 22, 10Dec 06, 12[F01N]
6681575 Turbocompound internal combustion engineExpiredOct 05, 01Jan 27, 04[F02G]

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