Inventor · disambiguated record
Margarethe Pfahls
Also filed as: PFAHLS MARGARETHE
1 granted patent·2 pending applications·1 citations·filing 2014–2022
15Inventor score
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3 records- 0159US2024368326A1Water-soluble and/or water-swellable hybrid polymerCLARIANT INT LTD·Filed 2022·Application pending·0 cites
- 0254US9688908B2Temperature-stable, electrolytic hydrogel and method for stimulating crude oil and natural gas depositsTOUGAS OILFIELD SOLUTIONS GMBH·Filed 2014·Granted Jun 27, 2017·1 cites·18 claims
- 0346US2023093189A1Cleaning compositions comprising copolymers and their useCLARIANT INT LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →