CHEVRON JAPAN LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C10M LUBRICATING COMPOSITIONS 1039
 
  
 
B08B CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL 157
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 161
 
  
 
F02B INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL 171
 
  
 
F02M SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF 182

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9499765 Lubricating oil compositions for construction machinesMar 23, 15Nov 22, 16[C10M]
9102896 Fuel economical lubricating oil composition for internal combustion enginesDec 17, 12Aug 11, 15[C10M]
8926763 Method for cleaning internal parts of gasoline enginesMay 16, 08Jan 06, 15[F02M, B08B, F02B]
8784642 Lubricating oil composition for lubricating automotive enginesNov 11, 11Jul 22, 14[C10M, C10G, F02B]
8703677 Lubricating oil compositions for internal combustion enginesDec 21, 07Apr 22, 14[C10M]
8497232 Friction modifier and transmission oilJul 29, 10Jul 30, 13[C10M, C07D]
8361940 Low sulfated ash, low sulfur, low phosphorus, low zinc lubricating oil compositionSep 12, 07Jan 29, 13[C10M]
7960319 Lubricating oil compositionDec 13, 07Jun 14, 11[C10M]
7956021 Diesel engine lubricating oil composition for large-bore two-stroke cross-head diesel enginesDec 19, 06Jun 07, 11[C10M]
7875577 Diesel engine lubricating oil composition for large-bore two-stroke cross-head diesel enginesDec 20, 06Jan 25, 11[C10M]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0281,020 LUBRICATING OIL COMPOSITIONS FOR CONSTRUSTION MACHINESAbandonedMar 23, 15Sep 29, 16[C10M]
2015/0210,955 LUBRICATING OIL COMPOSITIONAbandonedApr 03, 15Jul 30, 15[C10M]
2015/0175,929 LUBRICATING OIL COMPOSITION FOR AUTOMOBILE ENGINE LUBRICATIONAbandonedMar 03, 15Jun 25, 15[C10M]
2015/0087,567 FUEL ECONOMY ENGINE OIL COMPOSITIONAbandonedSep 17, 14Mar 26, 15[C10M]
2014/0187,453 ULTRA-LOW SAPS LUBRICANTS FOR INTERNAL COMBUSTION ENGINESAbandonedDec 28, 12Jul 03, 14[C10M]
2014/0187,455 ULTRA-LOW SAPS LUBRICANTS FOR INTERNAL COMBUSTION ENGINESAbandonedDec 28, 12Jul 03, 14[C10M]
2013/0237,465 Lubricating Oil Composition For Automoblie Engine Lubrication.AbandonedMar 06, 13Sep 12, 13[C10M]
2013/0085,089 Lubricating Oil CompositionAbandonedSep 28, 12Apr 04, 13[C10M]
2013/0029,890 Lubricating Oil Composition and Method for Operating Automatic TransmissionAbandonedJan 27, 12Jan 31, 13[C10M]
2012/0118,258 Lubricating Oil CompositionAbandonedSep 07, 11May 17, 12[C10M, F01M]
2012/0118,259 Lubricating Oil CompositionAbandonedSep 07, 11May 17, 12[C10M, F01M]
2010/0317,554 LUBRICATING OIL COMPOSITIONAbandonedJun 15, 10Dec 16, 10[C10M]
2009/0005,278 FUEL ECONOMY LUBRICATING OIL COMPOSITION FOR LUBRICATING DIESEL ENGINESAbandonedJun 27, 08Jan 01, 09[C10M]
2008/0283,100 METHOD FOR CLEANING INTERNAL PARTS OF GASOLINE ENGINESAbandonedMay 16, 08Nov 20, 08[B08B]
2007/0184,992 METHOD OF IMPROVING THE ACRYLIC RUBBER SEALANT COMPATIBILITY IN AN INTERNAL COMBUSTION ENGINEAbandonedDec 20, 06Aug 09, 07[C10M]
2007/0179,068 LUBRICATING OIL COMPOSITION FOR AUTOMATIC TRANSMISSIONSAbandonedDec 18, 06Aug 02, 07[C10M, C10L]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.