Inventor · disambiguated record
Denis Lopez
Also filed as: LOPEZ DENIS
2 granted patents·47 citations·filing 1985–1987
63Inventor score
Files withELF AQUITAINE2
Top patents by PatentIndex Score
2 records- 0180US4608411AGrafted ethylene polymers usable more especially as additives for inhibiting the deposition of paraffins in crude oils and compositions containing the oils and said additivesELF AQUITAINE·Filed 1985·Granted Aug 26, 1986·38 cites·16 claims
- 0251US4870137ANovel n-substituted polyamide type polymers, their method of preparation and their use as additives for crude petroleum oilsELF AQUITAINE·Filed 1987·Granted Sep 26, 1989·9 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →