Inventor · disambiguated record
Hans Oskarsson
Also filed as: OSKARSSON HANS · OSKARSSON HANS PETER
5 granted patents·6 pending applications·4 citations·filing 2002–2025
68Inventor score
Top patents by PatentIndex Score
11 records- 0171US10876033B2Nitrogen-containing anti-agglomerants for preserving the fluidity of fluids containing gas hydratesNOURYON CHEMICALS INT BV·Filed 2016·Granted Dec 29, 2020·1 cites·6 claims
- 0266US8375971B2Use of a zwitterionic surfactant together with an anionic ether-containing surfactant as a drag-reducing agentAKZO NOBEL NV·Filed 2011·Granted Feb 19, 2013·1 cites·11 claims
- 0357US8821754B2Additive for preserving the fluidity of fluids containing gas hydratesHELLSTEN MARTIN·Filed 2007·Granted Sep 2, 2014·1 cites·7 claims
- 0456US2025019587A1Surfactant compositionNOURYON CHEMICALS INT BV·Filed 2022·Application pending·0 cites
- 0555US2014256998A1Additive for preserving the fluidity of fluids containing gas hydratesAKZO NOBEL NV·Filed 2014·Application pending·0 cites
- 0655US2025196027A1Polyester demulsifierNOURYON CHEMICALS INT BV·Filed 2025·Application pending·0 cites
- 0751US2013053285A1Drag-reducing agent for use in injection water at oil recoveryAKZO NOBEL NV·Filed 2012·Application pending·0 cites
- 0846US7987866B2Zwitterionic surfacant together with an anionic ether-containing surfactant as a drag-reducing agentAKZO NOBEL NV·Filed 2002·Granted Aug 2, 2011·1 cites·8 claims
- 0940US10597492B2Dialkyl-polyalkylamine compositions, process for their preparation and their useNOURYON CHEMICALS INT BV·Filed 2017·Granted Mar 24, 2020·0 cites·20 claims
- 1034US2005227876A1Drag-reducing agent for use in injection water at oil recoveryHELLSTEN MARTIN·Filed 2003·Application pending·0 cites
- 1133US2004069342A1Drag reduction of a heat-distributing water-based liquid contaning large amounts of anti-freezeFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →