Inventor · disambiguated record
Jan Caßens
Also filed as: CASSENS JAN
8 granted patents·79 citations·filing 2017–2020
86Inventor score
Top patents by PatentIndex Score
8 records- 0198US11472822B2Process for purifying acetoxysiloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Oct 18, 2022·7 cites·9 claims
- 0298US11286351B2Process for producing acetoxy-bearing siloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Mar 29, 2022·9 cites·20 claims
- 0398US11066429B2Process for producing acetoxy-bearing siloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Jul 20, 2021·21 cites·16 claims
- 0497US11279804B2SiOC-based polyethersiloxanesEVONIK OPERATIONS GMBH·Filed 2020·Granted Mar 22, 2022·7 cites·24 claims
- 0596US11021575B2Process for producing acetoxy-bearing siloxanesEVONIK OPERATIONS GMBH·Filed 2019·Granted Jun 1, 2021·15 cites·16 claims
- 0693US10392340B2Purification of crude isophoronediamine by partial condensation in series with total condensationEVONIK DEGUSSA GMBH·Filed 2017·Granted Aug 27, 2019·7 cites·20 claims
- 0793US10093605B2Catalytic oxidation of 3,5,5-trimethylcyclohexa-3-ene-1-one (β-isophorone) with hydrogen peroxide to afford 2,6,6-trimethyl-2-cyclohexene-1,4-dione (keto-isophorone)EVONIK DEGUSSA GMBH·Filed 2017·Granted Oct 9, 2018·13 cites·20 claims
- 0848US11370752B2Process for preparing cyclododecanoneEVONIK OPERATIONS GMBH·Filed 2018·Granted Jun 28, 2022·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →