Inventor · disambiguated record
Marc Schäpertöns
Also filed as: SCHÄPERTÖNS MARC
7 granted patents·6 citations·filing 2020–2021
72Inventor score
Top patents by PatentIndex Score
7 records- 0195US11008275B2Process for preparing carboxylic acids or salts thereof from hydrocarbonsEVONIK OPERATIONS GMBH·Filed 2020·Granted May 18, 2021·5 cites·19 claims
- 0287US11396488B2Process for preparing aldehydes and separation of the catalyst system by membrane separationEVONIK OPERATIONS GMBH·Filed 2021·Granted Jul 26, 2022·1 cites·21 claims
- 0354US12296301B2Variable, self-regulating permeate recycling in organophilic nanofiltrationEVONIK OXENO GMBH & CO KG·Filed 2021·Granted May 13, 2025·0 cites·20 claims
- 0454US12064755B2Process for separating one or more components from a mixtureEVONIK OXENO GMBH & CO KG·Filed 2020·Granted Aug 20, 2024·0 cites·20 claims
- 0554US11806669B2Variable and self-regulating permeate recycling in organophilic nanofiltrationEVONIK OPERATIONS GMBH·Filed 2021·Granted Nov 7, 2023·0 cites·20 claims
- 0653US11440863B2Process for preparing an alcohol from hydrocarbonsEVONIK OPERATIONS GMBH·Filed 2020·Granted Sep 13, 2022·0 cites·16 claims
- 0750US11365171B2Process for preparing an ester by alkoxycarbonylationEVONIK OPERATIONS GMBH·Filed 2020·Granted Jun 21, 2022·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →