Inventor · disambiguated record
Klaus Schimossek
Also filed as: SCHIMOSSEK KLAUS
11 granted patents·1 pending application·15 citations·filing 2007–2020
82Inventor score
Top patents by PatentIndex Score
12 records- 0192US10731097B2Viscosity index improvers with defined molecular weight distributionsEVONIK OPERATIONS GMBH·Filed 2018·Granted Aug 4, 2020·6 cites·17 claims
- 0292US10633610B2Comb polymers for improving Noack evaporation loss of engine oil formulationsEVONIK OPERATIONS GMBH·Filed 2017·Granted Apr 28, 2020·7 cites·19 claims
- 0369US11015139B2Comb polymers for improving Noack evaporation loss of engine oil formulationsEVONIK OPERATIONS GMBH·Filed 2020·Granted May 25, 2021·0 cites·19 claims
- 0459US8859472B2Use of ester group-including polymers as antifatigue additivesSTOEHR TORSTEN·Filed 2008·Granted Oct 14, 2014·1 cites·18 claims
- 0559US8288583B2Process for preparing carboxylic acid derivativesBOEHMKE UWE·Filed 2007·Granted Oct 16, 2012·1 cites·19 claims
- 0657US10472444B2Method for the preparation of copolymers of alkyl methacrylates and maleic anhydrideEVONIK OIL ADDITIVES GMBH·Filed 2018·Granted Nov 12, 2019·0 cites·2 claims
- 0751US10465027B2Method for the preparation of copolymers of alkyl methacrylates and maleic anhydrideEVONIK OIL ADDITIVES GMBH·Filed 2015·Granted Nov 5, 2019·0 cites·14 claims
- 0848US11518955B2Polyalkyl(meth)acrylates for improving fuel economy, dispersancy and deposits performanceEVONIK OPERATIONS GMBH·Filed 2020·Granted Dec 6, 2022·0 cites·19 claims
- 0945US11072677B2Comb polymers comprising imide functionalityEVONIK OPERATIONS GMBH·Filed 2018·Granted Jul 27, 2021·0 cites·19 claims
- 1040US10385288B1Graft copolymers based on polyolefin backbone and methacrylate side chainsEVONIK OIL ADDITIVES GMBH·Filed 2017·Granted Aug 20, 2019·0 cites·19 claims
- 1138US2018216023A1Use of polyclycerin esters as friction modifiers in lubricant formulationsEVONIK OIL ADDITIVES GMBH·Filed 2016·Application pending·0 cites
- 1237US10703840B2Method for the preparation of copolymers of alkyl methacrylates and maleic anhydrideEVONIK OPERATIONS GMBH·Filed 2015·Granted Jul 7, 2020·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →