Inventor · disambiguated record
Joseph J. Rafalko
Also filed as: RAFALKO JOSEPH J
3 granted patents·31 citations·filing 1985–1987
70Inventor score
Technology areasC08G
Top patents by PatentIndex Score
3 records- 0164US4599388AProcess for modifying polybenzimidazole polymers with ethylene carbonatesCELANESE CORP·Filed 1985·Granted Jul 8, 1986·17 cites·11 claims
- 0247US4734466AModified polybenzimidazole polymer membranesHOECHST CELANESE CORP·Filed 1986·Granted Mar 29, 1988·7 cites·35 claims
- 0345US4877849AOxyformylated substituted polybenzimidazole articleHOECHST CELANESE CORP·Filed 1987·Granted Oct 31, 1989·7 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →