Featured patents

Composition Containing Heterocyclic Compounds and a Method of Lubricating an Internal Combustion Engine
US 08785357 B2, July 22, 2014, Oxygen-containing hetero ring, William Barton et al. / The Lubrizol Corporation (Wickliffe, US)
A method for lubricating an internal combustion engine comprising supplying…

Lubricant Composition Having Improved Antiwear Properties
US 08802606 B2, Aug. 12, 2014, Plural carbons bonded directly to the chalcogen, Michael Hoey et al. / BASF SE (Ludwigshafen, DE)
A lubricant composition free of water, having improved four-ball antiwear…

Lubricating Oil Composition
US 08765649 B2, July 1, 2014, Overbased or carbonated carboxylates, Kazuhiro Yagashita / Nippon Oil Corporation (Tokyo, JP)
A lubricating oil composition, comprising: a lubricant base oil having a sulfur…

Lubricant Base Oil, Method for Production Thereof, and Lubricant Oil Composition
US 08754016 B2, June 17, 2014, Lubricants or Separants for Moving Solid Surfaces and Miscellaneous Mineral Oil Compositions, Kazuo Tagawa et al. / JX Nippon Oil & Energy Corporation (Tokyo, JP)
A lubricating base oil having an urea adduct value of not greater than 4% by mass…

Bearing Components and Processes for Depositing Additives, Especially Fluoropolymers, on Cellulose
US 08703668 B2, April 22, 2014, PTFE (polytetrafluoroethylene), Andrew J. Melville et al. / Whitford Ltd. (Runcorn, GB)
A bearing component comprising:…

Lubricant Suitable for Use With Magnetic Disk
US 08623800 B2, Jan. 7, 2014, Halogen attached indirectly to the ether oxygen by nonionic bonding, Masayuki Ishikawa et al. / HGST Netherlands B.V. (Amsterdam, NL)
A lubricant, comprising:…

Water Treatment Method
US 08614173 B2, Dec. 24, 2013, The inorganic compound contains heavy metal or aluminum, Shigeru Tanabe / Dia-Nitrix Co., Ltd. (Tokyo, JP)
A water treatment method comprising:…

Grease Composition Having a Base Oil, a Thickener and an Additive Including a Metal Salt of Dibasic Acid
US 08609598 B2, Dec. 17, 2013, Additional nitrogen bonded directly to the -C(=X)- group, Mitsunari Asao et al. / NTN Corporation (Osaka, JP)
A nitrate free grease composition for avoiding an abnormal peeling of a rolling…

Calcium/Lithium Complex Greases and Encapsulated Constant Velocity Joint Containing the Grease and Method for Their Production
US 08603958 B2, Dec. 10, 2013, Alkaline earth metal, aluminum, or heavy metal salt of the hydroxy carboxylic acid, Alexander Liebenau et al. / Fuchs Petrolub AG (Manheim, DE)
A constant velocity joint having an encapsulation in an area of a lubricating…

Lubricant Composition and Method for Producing Same
US 08563486 B2, Oct. 22, 2013, Lubricants or Separants for Moving Solid Surfaces and Miscellaneous Mineral Oil Compositions, Shigeki Matsui et al. / JX Nippon Oil & Energy Corporation (Tokyo, JP)
A lubricating oil composition comprising:…

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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