Inventor · disambiguated record

John R. Friday

Also filed as: FRIDAY JOHN R · POYNOR PAUL C

2 granted patents·115 citations·filing 1978–1985

69Inventor score

Technology areasC10B C10G

Files withCONTINENTAL OIL CO1 DRIESEN ROGER P VAN1

Top patents by PatentIndex Score

2 records

0187US4686028AUpgrading of high boiling hydrocarbonsDRIESEN ROGER P VAN·Filed 1985·Granted Aug 11, 1987·67 cites·14 claims
0286US4178229AProcess for producing premium coke from vacuum residuumCONTINENTAL OIL CO·Filed 1978·Granted Dec 11, 1979·48 cites·5 claims

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