Inventor · disambiguated record
Paul M. Westfall
Also filed as: WESTFALL PAUL M · WESTFALL PAUL MARLIN
8 granted patents·210 citations·filing 1975–1994
88Inventor score
Top patents by PatentIndex Score
8 records- 0190US4056646AFlocked foamed latex sheetUNION CARBIDE CORP·Filed 1975·Granted Nov 1, 1977·77 cites·4 claims
- 0289US4883825AProcess for the manufacture of low density, flexible polyurethane foamsUNION CARBIDE CHEM PLASTIC·Filed 1987·Granted Nov 28, 1989·44 cites·14 claims
- 0382US5395860AFlexible polyurethane foams using chlorinated alkanesARCO CHEM TECH·Filed 1993·Granted Mar 7, 1995·42 cites·32 claims
- 0466US5500452ASoft, low density flexible polyurethane foamARCO CHEM TECH·Filed 1994·Granted Mar 19, 1996·20 cites·25 claims
- 0553US4325831AFoamable compositionUNION CARBIDE CORP·Filed 1981·Granted Apr 20, 1982·7 cites·9 claims
- 0651US4357428AFoamable compositionUNION CARBIDE CORP·Filed 1981·Granted Nov 2, 1982·12 cites·9 claims
- 0745US4814359AProcess for producing flexible polyurethane foam using hexahydro-S-triazine catalystsUNION CARBIDE CORP·Filed 1987·Granted Mar 21, 1989·6 cites·10 claims
- 0833US4902723AProcess for producing flexible polyurethane foam using hexahydro-s-triazine catalystsUNION CARBIDE CHEM PLASTIC·Filed 1988·Granted Feb 20, 1990·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →