Inventor · disambiguated record
Robert Butler
Also filed as: BUTLER ROBERT · BUTLER ROBERT L
4 granted patents·129 citations·filing 1992–2015
80Inventor score
Top patents by PatentIndex Score
4 records- 0179US5615450ASkirt for caster wheelsFiled 1995·Granted Apr 1, 1997·44 cites·10 claims
- 0274US5233916AApparatus for cooking grits and hot cereal mixturesBUTLER ROBERT L·Filed 1992·Granted Aug 10, 1993·55 cites·20 claims
- 0356USD782813SFluid containerBUTLER ROBERT·Filed 2015·Granted Apr 4, 2017·8 cites·1 claims
- 0454US5584348AGuard for a string-type lawn trimmerFiled 1995·Granted Dec 17, 1996·22 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →