Inventor · Lebach, DE

Markus Scherer

35Patents
5h-index
72Co-inventors
72Inventor score

Filing activity: Nov 30, 1999 → Mar 7, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US6391996B1 Copolymers obtainable by the ATRP method and a method for their preparation and their use Chemistry; Metallurgy 19 Expired
US6403745B1 Gradient copolymers, as well as a method for their preparation and their use Chemistry; Metallurgy 19 Expired
US6403746B1 Method for preparation of a composition that contains polymer ester compounds with long-chain alkyl residues and use of this composition Chemistry; Metallurgy 10 Expired
US6610801B1 Processes for synthesis of polymer compositions Chemistry; Metallurgy 7 Expired
US7429555B2 Lubricating grease with high water resistance Chemistry; Metallurgy 6 Expired
US7645842B2 Method for free-radical polymerization of ethylenically unsaturated compounds Emerging Cross-Sectional Technologies 4 Expired
US9708561B2 Lubricating oil composition with enhanced energy efficiency Chemistry; Metallurgy 3 Active
US10150928B2 Polyester and use of polyester in lubricants Chemistry; Metallurgy 3 Active
US8349779B2 Polymers with h-bridge forming functionalities Chemistry; Metallurgy 3 Expired
US9938484B2 Use of polytetrahydrofuranes in lubricating oil compositions Chemistry; Metallurgy 2 Active
US6639029B1 Process for continuous synthesis of polymer compositions as well as use of same Chemistry; Metallurgy 2 Expired
US7452932B2 Highly stable polymer dispersions and method for the production thereof Chemistry; Metallurgy 2 Expired
US6689844B2 Process for synthesis of polymer compositions with reduced halogen content, polymer composition with reduced halogen content as well as use of this composition Chemistry; Metallurgy 1 Expired
US7728093B2 Copolymers as dewaxing additives Chemistry; Metallurgy 1 Expired
US7230137B2 Process for the synthesis of cycloorganylphosphanes and di(alkyli metal/alkaline earth metal) oligophosphanediides Chemistry; Metallurgy 1 Expired
US8754018B2 Use of polyalkyl (meth)acrylates in lubricating oil compositions Chemistry; Metallurgy 1 Expired
US8580287B2 Oil-based agrochemical compositions with increased viscosity Human Necessities 1 Active
US8722600B2 Polymers with H-bridge forming functionalities for improving anti-wear protection Chemistry; Metallurgy 1 Active
US8921289B2 Esters comprising branched alkyl groups as lubricants Chemistry; Metallurgy 1 Active
US9080124B2 Use of graft polymers Chemistry; Metallurgy 1 Active
US11453836B2 Lubricant comprising a liquid ethylene copolymer Chemistry; Metallurgy 1 Active
US11952551B2 Gear oil composition Emerging Cross-Sectional Technologies 1 Active
US11498986B2 High-pressure polymerization process for liquid ethylene copolymers Chemistry; Metallurgy 0 Active
US8142681B2 Aqueous surfactant compositions with a low pour point Chemistry; Metallurgy 0 Active
US11932819B2 Lubricant comprising a diester of adipic acid with a tridecanol Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.