Inventor · disambiguated record
Robert Butler
Also filed as: BUTLER ROBERT · BUTLER ROBERT C
5 granted patents·135 citations·filing 1975–2017
80Inventor score
Top patents by PatentIndex Score
5 records- 0193US3938690ASpill-proof drinking containerRAYMOND LEE ORGANIZATION INC·Filed 1975·Granted Feb 17, 1976·101 cites·1 claims
- 0278US10098443B2Arm worn hydration deviceBUTLER ROBERT·Filed 2017·Granted Oct 16, 2018·5 cites·18 claims
- 0367US6776013B2Aerodynamic mineral wool forming bucketCERTAIN TEED CORP·Filed 2002·Granted Aug 17, 2004·5 cites·23 claims
- 0460US3946839ASuitcase deviceRAYMOND LEE ORGANIZATION INC·Filed 1975·Granted Mar 30, 1976·24 cites·3 claims
- 0527USD819955SFluid containerBUTLER ROBERT·Filed 2016·Granted Jun 12, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →