L'ORANGE GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 974
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 369
 
  
 
F02D CONTROLLING COMBUSTION ENGINES 271
 
  
 
B05B SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES 163
 
  
 
F16J PISTONS; CYLINDERS; PRESSURE VESSELS IN GENERAL; SEALINGS149
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0130,685 DUAL FUEL FUEL-INJECTORJan 19, 17May 11, 17[F02M, F02D]
2017/0002,780 DUAL-FUEL INJECTORNov 13, 14Jan 05, 17[F02M]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9903325 Dual fuel fuel-injectorDec 28, 16Feb 27, 18[F02M, F02B, F02D]
9856838 Dual fuel fuel-injectorJan 19, 17Jan 02, 18[F02M, F02B, F02D]
9803564 Dual-fuel fuel injectorDec 10, 14Oct 31, 17[F02M, F02D]
9765737 Fuel injectorDec 13, 13Sep 19, 17[F02M]
8307810 System and method for preventing overheating of a fuel pumpNov 28, 08Nov 13, 12[F02M]
7234486 Pressure limiting valve for fuel injection devicesMar 26, 02Jun 26, 07[F16K]
6477940 High-pressure piston cylinder unitJan 05, 01Nov 12, 02[F16J]
6328230 Fuel injector for an internal combustion engineJun 15, 00Dec 11, 01[B05B, F02B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7866144 Arrangement for the dosed injection of a reducing medium into the exhaust tract of an internal combustion engineExpiredApr 13, 07Jan 11, 11[F01N]
6991179 Injector for internal combustion enginesExpiredDec 17, 02Jan 31, 06[F02M]
6808132 Injection valve for injecting fuel into the combustion chamber of an internal combustion engineExpiredJul 15, 03Oct 26, 04[F02M]
5651346 Accumulator-type injection systemExpiredDec 22, 95Jul 29, 97[F02M]
4658824 Fuel-injection device for an internal-combustion engineExpiredAug 07, 85Apr 21, 87[F02M]
4650116 Fuel-injection deviceExpiredAug 29, 84Mar 17, 87[F02M]

Top Inventors for This Owner

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