CATERPILLAR ENERGY SOLUTIONS GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 1161
 
  
 
F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES 530
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 380
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 296
 
  
 
F02D CONTROLLING COMBUSTION ENGINES 271
 
  
 
B01F MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING 141
 
  
 
B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 155
 
  
 
E04B GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS 146
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 129
 
  
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 172

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2015/0219,006 CYLINDER HEAD WITH COUNTERSINKAug 13, 13Aug 06, 15[B23P, F02B, F02F]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9739227 Condensation control system for engineJul 04, 15Aug 22, 17[F02M, F02B, F02D]
9732664 Ignition device with pre-combustion chamberJul 16, 15Aug 15, 17[F02M, F02P, F02B]
9670829 Piston of an internal combustion engineApr 12, 13Jun 06, 17[F02B, F02F]
9534370 Assembly comprising an engineFeb 23, 15Jan 03, 17[F01N, E04B, F02B, F02D, B65D, E04H]
9476381 Piston of an internal combustion engineApr 12, 13Oct 25, 16[F02B, F02F]
9464593 Piston of an internal combustion engineApr 12, 13Oct 11, 16[F02B, F02F]
9238999 Device and method for regulating a spark-ignition gas engineAug 07, 12Jan 19, 16[F02B, F02D]
7726267 Air gap insulation with a cylinder linerFeb 15, 08Jun 01, 10[F02F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0361,876 HYDROGEN FLUSHED COMBUSTION CHAMBERAbandonedJan 16, 13Dec 17, 15[C01B, F02M, B01J, F02B, F02C, F02G]
2015/0337,774 UNBURNED FUEL VENTING IN INTERNAL COMBUSTION ENGINESAbandonedDec 20, 13Nov 26, 15[F02M, F02F]
2015/0292,449 INTAKE ASSEMBLY FOR AN INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE WITH THE SAMEAbandonedOct 29, 12Oct 15, 15[F02M, F02B]
2015/0211,438 PISTON WITH OIL RESERVOIRAbandonedSep 13, 13Jul 30, 15[B23P, F02F]
2015/0176,520 SPARK PLUGAbandonedJul 11, 13Jun 25, 15[H01T, F02F]
2015/0068,487 PISTON OF AN INTERNAL COMBUSTION ENGINEAbandonedApr 12, 13Mar 12, 15[F02B, F02F]
2015/0013,625 REMOVING OF BLOW-BY GAS OUT OF CRANKCASE WITHOUT AUXILIARY DRIVEAbandonedJul 11, 14Jan 15, 15[F01M]

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