Inventor · disambiguated record
Maria Steensma
Also filed as: STEENSMA MARIA
9 granted patents·3 pending applications·4 citations·filing 2009–2020
77Inventor score
Files withAKZO NOBEL CHEMICALS INT BV4BAKKENES HENDRIKUS WILHELMUS3NOURYON CHEMICALS INT BV3JIANG SHANFENG2
Top patents by PatentIndex Score
12 records- 0176US12297118B2Process for producing salt from waste aqueous streams of organic peroxides productionNOURYON CHEMICALS INT BV·Filed 2020·Granted May 13, 2025·1 cites·20 claims
- 0268US8888867B2Sodium chloride production processBAKKENES HENDRIKUS WILHELMUS·Filed 2009·Granted Nov 18, 2014·2 cites·20 claims
- 0367US8759574B2Process for the preparation of a composition comprising meso-tartaric acidBAKKENES HENDRIKUS WILHELMUS·Filed 2010·Granted Jun 24, 2014·1 cites·21 claims
- 0463US2014072718A1Non-caking potassium chloride composition, preparation process and use thereofJIANG SHANFENG·Filed 2013·Application pending·0 cites
- 0561US9745203B2Non-caking salt composition, preparation process and use thereofAKZO NOBEL CHEMICALS INT BV·Filed 2014·Granted Aug 29, 2017·0 cites·8 claims
- 0654US2012244231A1Non-caking potassium chloride compostion, preparation process and use thereofJIANG SHANFENG·Filed 2010·Application pending·0 cites
- 0751US9873795B2Process for preparing a fiber-reinforced composite materialAKZO NOBEL CHEMICALS INT BV·Filed 2014·Granted Jan 23, 2018·0 cites·7 claims
- 0847US10221296B2Powder mixture comprising organic peroxideAKZO NOBEL CHEMICALS INT BV·Filed 2015·Granted Mar 5, 2019·0 cites·15 claims
- 0946US11407714B2Process for producing an organic peroxideNOURYON CHEMICALS INT BV·Filed 2020·Granted Aug 9, 2022·0 cites·19 claims
- 1046US8911796B2Non-caking salt composition, preparation process and use thereofBAKKENES HENDRIKUS WILHELMUS·Filed 2010·Granted Dec 16, 2014·0 cites·8 claims
- 1144US11332620B2Solution comprising a dyeNOURYON CHEMICALS INT BV·Filed 2019·Granted May 17, 2022·0 cites·20 claims
- 1230US2016355664A1Process for curing (meth)acrylate-containing up or ve resinAKZO NOBEL CHEMICALS INT BV·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →