Inventor · disambiguated record
Lewis O. Studer
Also filed as: STUDER LEWIS O
4 granted patents·120 citations·filing 1980–1991
80Inventor score
Top patents by PatentIndex Score
4 records- 0186US4299336ACaulking gun with flow stopperMELERN DEV·Filed 1980·Granted Nov 10, 1981·61 cites·18 claims
- 0259US5038955APaintbrush caddyKADDI CORP·Filed 1991·Granted Aug 13, 1991·26 cites·12 claims
- 0346US5074378AMulti-purpose ladder with locking mechanism for extendible legsKADDI CORP·Filed 1991·Granted Dec 24, 1991·19 cites·24 claims
- 0439US4627516ASelf-leveling ladder constructionMOORE HARRY V·Filed 1986·Granted Dec 9, 1986·14 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →