Inventor · disambiguated record
Martin Stefan Hanson
Also filed as: HANSON MARTIN STEFAN
1 granted patent·2 pending applications·3 citations·filing 2008–2014
26Inventor score
Technology areasC07C
Top patents by PatentIndex Score
3 records- 0170US8563778B2Process to prepare ethylene aminesHANSON MARTIN STEFAN·Filed 2008·Granted Oct 22, 2013·3 cites·14 claims
- 0258US2015057467A1Process to prepare ethylene aminesAKZO NOBEL NV·Filed 2014·Application pending·0 cites
- 0355US2014179953A1Process to prepare ethylene aminesAKZO NOBEL NV·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →