Inventor · disambiguated record
Didier Ray
Also filed as: RAY DIDIER
1 granted patent·1 pending application·49 citations·filing 1995–2007
50Inventor score
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2 records- 0184US5637743AQuaternary ammonium surfactants derived from tertiary amines and fabric softeners containing quaternary ammonium surfactantsSTEPAN EUROPE·Filed 1995·Granted Jun 10, 1997·49 cites·16 claims
- 0246US2009093394A1Fabric Conditioning CompositionsBERNHARDT RANDAL·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →