Inventor · disambiguated record

Robert Devellis

Also filed as: DEVELLIS ROBERT

2 granted patents·51 citations·filing 1981–1986

59Inventor score

Technology areasB01D C08J

Files withDOW CHEMICAL CO2

Top patents by PatentIndex Score

2 records

0178US4846977AMethod and device for separating polar from non-polar liquids using membranesDOW CHEMICAL CO·Filed 1986·Granted Jul 11, 1989·50 cites·21 claims
0222US4383056AMethod of converting resin solution to aqueous dispersionDOW CHEMICAL CO·Filed 1981·Granted May 10, 1983·1 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →