Featured patents

Method for Lubricating Diamond-Like Carbon Coated Surfaces
US 08846590 B2, Sept. 30, 2014, The nitrogen is bonded directly to the carbon of a -C(=X)X- group, wherein the Xs may be the same or diverse chalcogens, Rebecca Castle / Infineum International Limited GB
A method of lubricating a surface of a metal engine part or component selected…

Natural Gas Engine Lubricating Oil Compositions
US 08796192 B2, Aug. 5, 2014, Plural oxygens double bonded directly to ring carbons of the hetero ring which are adjacent to the ring nitrogen, Melanie F. Tobias et al. / Chevron Oronite Company LLC (San Ramon, US)
A natural gas engine lubricating oil composition comprising (a) a major amount…

Lubricant Compositions
US 08859471 B2, Oct. 14, 2014, Organic compound containing boron, James N. Vinci et al. / The Lubrizol Corporation (Wickliffe, US)
A lubricating composition comprising:…

Glycerol-Containing Functional Fluid
US 08778853 B2, July 15, 2014, With organic -C(=O)O- compound, Yue-Rong Li / Chevron Oronite Company LLC. (San Ramon, US)
A tractor hydraulic fluid comprising…

Lubricating Oil Composition for Internal Combustion Engine
US 08722597 B2, May 13, 2014, Additional phosphorus attached directly or indirectly to the phosphorus by nonionic bonding, Yukio Tatsumi et al. / Adeka Corporation (Tokyo, JP)
A lubricating oil composition for an internal combustion engine, comprising…

Method of Improving the Compatibility of an Overbased Detergent With Other Additives in a Lubricating Oil Composition
US 08703673 B2, April 22, 2014, Overbased or carbonated sulfonates, Philip Skinner / Infineum International Limited GB
A method of improving the compatibility of an overbased detergent with a further…

Lubricant Formulation With High Oxidation Performance
US 08569216 B2, Oct. 29, 2013, The chalcogen, X, is part of a -C(=X)- group, Michael R. Douglass et al. / ExxonMobil Research and Engineering Company (Annandale, US)
A lubricating composition comprising in admixture:…

Oil-In-Water Emulsion Composition
US 08507414 B2, Aug. 13, 2013, Graphite, coal, or elemental carbon, Shu-ichi Takeda et al. / Applied Diamond Inc. (Kanagawa, JP)
An oil-in-water (O/W) emulsion composition comprising ultrafine diamond particles…

Amine Derivatives as Friction Modifiers in Lubricants
US 08501674 B2, Aug. 6, 2013, Plural nitrogens bonded directly to a single acyclic hydrocarbon chain, Craig D. Tipton et al. / The Lubrizol Corporation (Wickliffe, US)
A method for lubricating a transmission, comprising supplying thereto a lubricant…

Composite Material Consisting of a Metal Matrix in Which Synthetic Lamellar Phyllosilicated Nanoparticles Are Distributed
US 08466095 B2, June 18, 2013, Elemental or alloyed metal, Cédric Lebre et al. / Centre National de la Recherche Scientifique (C.N.R.S.) (Paris, FR
A composite material comprising a metal matrix within which lamellar…

Patentorg has 313 documents under Solid Anti-Friction Devices, Materials Therefor, Lubricant or Separant Compositions for Moving Solid Surfaces, and Miscellaneous Mineral Oil Compositions Patents.

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