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Gefei Wu

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  • Lexington, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Silicone modified lubricant
    • Patent number 11,434,447
    • Issue date Sep 6, 2022
    • Valvoline Licensing and Intellectual Property, LLC
    • Anant S. Kolekar
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Traction fluid with improved low temperature properties
    • Patent number 10,927,321
    • Issue date Feb 23, 2021
    • Valvoline Licensing and Intellectual Property LLC
    • Gefei Wu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Traction fluid with improved low temperature properties
    • Patent number 10,894,930
    • Issue date Jan 19, 2021
    • Valvoline Licensing and Intellectual Property LLC
    • Gefei Wu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Traction fluid composition
    • Patent number 10,774,287
    • Issue date Sep 15, 2020
    • Valvoline Licensing and Intellectual Property LLC
    • Gefei Wu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gear and engine oils with reduced surface tension
    • Patent number 10,323,207
    • Issue date Jun 18, 2019
    • Imperial Innovations Limited
    • Anant S. Kolekar
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Extended operation engine coolant composition
    • Patent number 9,540,558
    • Issue date Jan 10, 2017
    • Ashland Licensing and Intellectual Property, LLC
    • David E. Turcotte
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Extended operation engine coolant composition
    • Patent number 9,328,278
    • Issue date May 3, 2016
    • Ashland Licensing and Intellectual Property LLC
    • David E. Turcotte
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Nano gel wax
    • Patent number 7,976,624
    • Issue date Jul 12, 2011
    • Ashland Licensing and Intellectual Property, LLC
    • Hida Hasinovic
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Shock absorber fluid composition containing nanostructures
    • Patent number 7,470,650
    • Issue date Dec 30, 2008
    • Ashland Licensing and Intellectual Property LLC
    • Zhiqiang Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gear oil composition containing nanomaterial
    • Patent number 7,449,432
    • Issue date Nov 11, 2008
    • Ashland Licensing and Intellectual Property, LLC (ALIP)
    • Frances E. Lockwood
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    Traction Fluid with Improved Low Temperature Characteristics
    • Publication number 20220403280
    • Publication date Dec 22, 2022
    • VALVOLINE LICENSING AND INTELLECTUAL PROPERTY, LLC
    • Shibaji Kumar Ghosh
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    NOVEL TRACTION FLUID WITH IMPROVED LOW TEMPERATURE PROPERTIES
    • Publication number 20200347314
    • Publication date Nov 5, 2020
    • Valvoline Licensing and Intellectual Property LLC
    • Gefei Wu
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    NOVEL TRACTION FLUID WITH IMPROVED LOW TEMPERATURE PROPERTIES
    • Publication number 20200291322
    • Publication date Sep 17, 2020
    • Valvoline Licensing and Intellectual Property LLC
    • Gefei Wu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    TRACTION FLUID COMPOSITION
    • Publication number 20190276765
    • Publication date Sep 12, 2019
    • Valvoline Licensing and Intellectual Property LLC
    • Gefei Wu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SILICONE MODIFIED LUBRICANT
    • Publication number 20160257906
    • Publication date Sep 8, 2016
    • Ashland Licensing and Intellectual Property, LLC
    • Anant S. Kolekar
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Extended Operation Engine Coolant Composition
    • Publication number 20160102234
    • Publication date Apr 14, 2016
    • Ashland Licensing and Intellectual Property LLC
    • David E. Turcotte
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GEAR AND ENGINE OILS WITH REDUCED SURFACE TENSION
    • Publication number 20150148272
    • Publication date May 28, 2015
    • Imperial Innovations Limited
    • Anant S Kolekar
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Extended Operation Engine Coolant Composition
    • Publication number 20140366817
    • Publication date Dec 18, 2014
    • David E. Turcotte
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ANTI-BURN GARMENT
    • Publication number 20130042378
    • Publication date Feb 21, 2013
    • Ashland Licensing and Intellectual Property LLC
    • Gefei Wu
    • A41 - WEARING APPAREL
  • Information Patent Application

    NANO GEL WAX
    • Publication number 20110132227
    • Publication date Jun 9, 2011
    • Ashland Licensing and Intellectual Property LLC
    • Hida Hasinovic
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    High temperature shear stable nanographite dispersion lubricants wi...
    • Publication number 20100022422
    • Publication date Jan 28, 2010
    • Gefei Wu
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lubricants with enhanced thermal conductivity containing nanomateri...
    • Publication number 20080287326
    • Publication date Nov 20, 2008
    • Zhiqiang Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GEAR OIL COMPOSITION CONTAINING NANOMATERIAL
    • Publication number 20080242566
    • Publication date Oct 2, 2008
    • Ashland Licensing and Intellectual Property LLC.
    • Frances E. Lockwood
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Use of nanomaterials as effective viscosity modifiers in lubricatin...
    • Publication number 20070293405
    • Publication date Dec 20, 2007
    • Zhiqiang Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Shock absorber fluid composition containing nanostructures
    • Publication number 20060040832
    • Publication date Feb 23, 2006
    • Zhiqiang Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Lubricant and additive formulation
    • Publication number 20050124504
    • Publication date Jun 9, 2005
    • ASHLAND INC.
    • Zhigiang Zhang
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Peelable coating composition
    • Publication number 20050027024
    • Publication date Feb 3, 2005
    • Zhiqiang Zhang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...