Inventor · disambiguated record

Lewis L. French

Also filed as: FRENCH LEWIS L

1 granted patent·29 citations·filing 1979–1979

44Inventor score

Technology areasG01V

Files withFRENCH LEWIS L1

Top patents by PatentIndex Score

1 record

0162US4342911AFocused nuclear interface survey instrument and method of determining density changes in mining and storage wellsFRENCH LEWIS L·Filed 1979·Granted Aug 3, 1982·29 cites·20 claims

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