INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, LLC

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 7220
 
 
 
F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 6912
 
 
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 4717
 
 
 
F02D CONTROLLING COMBUSTION ENGINES 3323
 
 
 
F01L CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES 1731
 
 
 
F01P COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES 1114
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL1041
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 10297
 
 
 
F02F CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES 916
 
 
 
B22C FOUNDRY MOULDING 813

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,512,250 Catalyst structure employing integral heat exchangeMar 02, 94Apr 30, 96[F01N, F23D]71
5,518,697 Process and catalyst structure employing intergal heat exchange with optional downstream flameholderJan 25, 95May 21, 96[F01N, F23D]62
6,829,890 Forced regeneration of a diesel particulate filterAug 13, 02Dec 14, 04[F01N]57
5,485,820 Injection control pressure strategySep 02, 94Jan 23, 96[F02M]56
7,063,642 Narrow speed range diesel-powered engine system w/ aftertreatment devicesOct 07, 05Jun 20, 06[F16H]44
7,062,904 Integrated NO.sub.x and PM reduction devices for the treatment of emissions from internal combustion enginesFeb 16, 05Jun 20, 06[F01N]41
5,245,970 Priming reservoir and volume compensation device for hydraulic unit injector fuel systemSep 04, 92Sep 21, 93[F02N, F02M]37
6,116,014 Support structure for a catalyst in a combustion reaction chamberJun 05, 95Sep 12, 00[F02C, F23R]33
5,511,972 Catalyst structure for use in a partial combustion processJan 11, 95Apr 30, 96[F23D]33
7,299,626 DPF regeneration monitoring methodSep 01, 05Nov 27, 07[F01N]30

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0151,124 ENGINE EMISSION CONTROL STRATEGY FOR SMOKE AND NOxApr 22, 10Jun 13, 13[F02D]
2013/0140,478 Two-Way Needle Control ValveDec 06, 12Jun 06, 13[F16K]
2013/0008,234 PRE-INSTALLATION TURBOCHARGER BENCH TESTMar 10, 11Jan 10, 13[G01M]
2013/0011,316 STRONTIUM CHLORIDE EXPANSIVE DISKS AND COMPRESSION WELDED CARTRIDGE AND METHODMar 23, 11Jan 10, 13[F01N, B01J, B01D, B65B, C01C]
2012/0247,089 INSULATED MAIN NH3 CARTRIDGE SYSTEM WITH SEPARATE START-UP UNITFeb 06, 12Oct 04, 12[F01N]
2012/0227,399 IN-FLOW AIR INJECTION HOUSINGMar 09, 12Sep 13, 12[F02M, F02D]
2012/0222,412 Engine Exhaust Gas Particulate Filter having Helically Configured CellsMar 02, 11Sep 06, 12[F01N, B01D]
2012/0216,514 Soot Resistant Diesel Fuel Reformer For Diesel Engine Emissions AftertreatmentFeb 26, 11Aug 30, 12[F01N]
2012/0205,469 Dual Mode Fuel InjectorAug 16, 11Aug 16, 12[F02M]
2012/0186,558 ELECTRIC-ACTUATED CONTROL VALVE OF A UNIT FUEL INJECTORJan 21, 11Jul 26, 12[F02M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,458,875 Diesel fuel injector circlip and ferrule ring removing toolOct 29, 10Jun 11, 13[B23P, B25B]
8,448,626 Exhaust system for engine brakingAug 07, 09May 28, 13[F01L, F02B, F02D]
8,444,070 Electric-actuated control valve of a unit fuel injectorJan 21, 11May 21, 13[F16K, F02M]
8,434,298 Method for injecting ammonia into an exhaust gas streamJul 01, 10May 07, 13[F01N, G06G]
8,434,299 Strategy employing exhaust back-pressure for burning soot trapped by a diesel particulate filterFeb 19, 03May 07, 13[F01N]
8,434,434 Crankcase blow-by gas treatment assembly and method of treating blow-by gasNov 23, 09May 07, 13[F01M]
8,418,461 System and method for condensate removal from EGR systemOct 06, 09Apr 16, 13[F02B]
8,413,913 Boundary edge filter of a unit fuel injectorOct 28, 10Apr 09, 13[F02M]
8,407,985 Method of monitoring hydrocarbon levels in a diesel particulate filterJul 28, 09Apr 02, 13[F01N]
8,408,178 Engine crankcase firing deck having anti-distortion projectionsAug 04, 09Apr 02, 13[F02P, F02B, F02F]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Liu Zhengbai
Naperville, IL
33
Zielke Martin R
Lockport, IL
29
Cattani Luis Carlos
Not Provided
22
Liu Zhengbai
Not Provided
22
Rodriguez Rogelio
Not Provided
22
Wei Puning
Naperville, IL
21
Gui Xinqun
Naperville, IL
20
Lei Ning
Addison, IL
20
Reuter Johannes Walter
Ypsilanti, MI
19
Beaucaire James T
Not Provided
17