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Internal combustion engines

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  • CPC
  • C10N2040/25
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CCHEMISTRY METALLURGY C10Petroleum, gas C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS C10N2040/00Specified use or application for which the lubricating composition is intended

Current Industry

C10N2040/25Internal combustion engines
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICATING OIL COMPOSITIONS FOR IMPROVING LOW-SPEED PRE-IGNITION
    • Publication number 20240376395
    • Publication date Nov 14, 2024
    • AFTON CHEMICAL CORPORATION
    • Kongsheng Yang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LOW ASH LUBRICATING OIL COMPOSITION
    • Publication number 20240376396
    • Publication date Nov 14, 2024
    • CHEVRON JAPAN LTD.
    • Isao TANAKA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE LUBRICANT
    • Publication number 20240368493
    • Publication date Nov 7, 2024
    • ExxonMobil Technology and Engineering Company
    • Zhisheng GAO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    HEAT TRANSFER FLUIDS BASED ON SYNTHETIC ESTERS
    • Publication number 20240360352
    • Publication date Oct 31, 2024
    • VGP IPCO LLC
    • Sulaksha Parab
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    FRICTION MODIFIERS WITH IMPROVED FRICTIONAL PROPERTIES AND LUBRICAT...
    • Publication number 20240352372
    • Publication date Oct 24, 2024
    • The Lubrizol Corporation
    • Daniel J. Saccomando
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING COMPOSITION FOR DURABILITY AND ENHANCED FUEL ECONOMY
    • Publication number 20240352376
    • Publication date Oct 24, 2024
    • AFTON CHEMICAL CORPORATION
    • Paul Ransom
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AMMONIUM-BASED IONIC LIQUID AND ITS USE AS A LUBRICANT ADDITIVE
    • Publication number 20240352373
    • Publication date Oct 24, 2024
    • TOTALENERGIES ONETECH
    • Modestino DE FEO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20240343990
    • Publication date Oct 17, 2024
    • ENEOS Corporation
    • Shogo ERYU
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    METHODS OF IMPROVING THE PERFORMANCE OF COMBUSTION ENGINE AFTER-TRE...
    • Publication number 20240336862
    • Publication date Oct 10, 2024
    • AFTON CHEMICAL CORPORATION
    • Ashutosh Gupta
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FRICTION AND WEAR REDUCTION ADDITIVES
    • Publication number 20240327743
    • Publication date Oct 3, 2024
    • Petroliam Nasional Berhad (Petronas)
    • Kuah Y. Cheun
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    ANTIWEAR SYSTEMS FOR IMPROVED WEAR IN MEDIUM AND/OR HEAVY DUTY DIES...
    • Publication number 20240318093
    • Publication date Sep 26, 2024
    • AFTON CHEMICAL CORPORATION
    • Leah Donham
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20240318094
    • Publication date Sep 26, 2024
    • Idemitsu Kosan Co.,Ltd
    • Hiroyuki TATSUMI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20240318096
    • Publication date Sep 26, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Kenji SUNAHARA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES
    • Publication number 20240301314
    • Publication date Sep 12, 2024
    • ENEOS Corporation
    • Shogo ERYU
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    O-ALKYLATED STERICALLY HINDERED ANTIOXIDANTS
    • Publication number 20240279565
    • Publication date Aug 22, 2024
    • SONGWON INDUSTRIAL CO., LTD.
    • Jun DONG
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SAPS-FREE TWIN-TAIL AMINE DERIVATIVES ADDITIVES FOR LUBRICANT FOR F...
    • Publication number 20240271054
    • Publication date Aug 15, 2024
    • SPECIALTY OPERATIONS FRANCE
    • Olivier Back
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20240240102
    • Publication date Jul 18, 2024
    • ENEOS Corporation
    • Mari IINO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20240240104
    • Publication date Jul 18, 2024
    • ENEOS Corporation
    • Aki MURAMOTO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    AUTONOMOUS GIFT WRAPPING MACHINE
    • Publication number 20240228902
    • Publication date Jul 11, 2024
    • Roger Phillips
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OILS WITH VISCOSITY INDEX IMPROVER CONCENTRATES
    • Publication number 20240218281
    • Publication date Jul 4, 2024
    • Kraton Chemical, LLC
    • Lloyd A. Nelson
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    DETERGENT- FREE AND LOW- ASH LUBRICATING COMPOSITION
    • Publication number 20240209277
    • Publication date Jun 27, 2024
    • AFTON CHEMICAL CORPORATION
    • Mariah Parker
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20240199971
    • Publication date Jun 20, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Yasunori SHIMIZU
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20240199972
    • Publication date Jun 20, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Kenji SUNAHARA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Zinc Free Lubricating Compositions And Methods Of Using The Same
    • Publication number 20240199974
    • Publication date Jun 20, 2024
    • The Lubrizol Corporation
    • Paul R. Vincent
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20240199975
    • Publication date Jun 20, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Kenji SUNAHARA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATION OF RECHARGEABLE HYBRID VEHICLE ENGINE AND HYBRID VEHICL...
    • Publication number 20240191153
    • Publication date Jun 13, 2024
    • TOTALENERGIES ONETECH
    • Gautier BURETTE
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION
    • Publication number 20240191154
    • Publication date Jun 13, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Tatsuya KUSUMOTO
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT OIL COMPOSITION
    • Publication number 20240182810
    • Publication date Jun 6, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Kenji SUNAHARA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20240158716
    • Publication date May 16, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Masaya KUBOTA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICANT COMPOSITION
    • Publication number 20240110121
    • Publication date Apr 4, 2024
    • IDEMITSU KOSAN CO.,LTD.
    • Kenji SUNAHARA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...