Inventor · disambiguated record
Leon L. Lewis
Also filed as: LEWIS LEON L
3 granted patents·32 citations·filing 1979–1982
70Inventor score
Files withUNITED STATES STEEL CORP3
Top patents by PatentIndex Score
3 records- 0163US4474669ACan-making lubricantUNITED STATES STEEL CORP·Filed 1980·Granted Oct 2, 1984·18 cites·8 claims
- 0242US4411145ACan-making methodUNITED STATES STEEL CORP·Filed 1982·Granted Oct 25, 1983·8 cites·11 claims
- 0332US4215794ATab for easy-open can endUNITED STATES STEEL CORP·Filed 1979·Granted Aug 5, 1980·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →