Inventor · disambiguated record

John F. Patzer, Ii

Also filed as: PATZER II JOHN F · PATZER JOHN F II

2 granted patents·21 citations·filing 1978–1985

58Inventor score

Technology areasC10G

Files withCHEVRON RES1 GULF RESEARCH DEVELOPMENT CO1

Top patents by PatentIndex Score

2 records

0162US4238315ARecovery of oil from oil shaleGULF RESEARCH DEVELOPMENT CO·Filed 1978·Granted Dec 9, 1980·17 cites·14 claims
0231US4687569ASteam stripping process for solids separation in oil shale processingCHEVRON RES·Filed 1985·Granted Aug 18, 1987·4 cites·11 claims

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