Inventor · disambiguated record
Robert F. Casteel
Also filed as: CASTEEL ROBERT F
2 granted patents·1 pending application·7 citations·filing 1979–2018
45Inventor score
Top patents by PatentIndex Score
3 records- 0144US9530268B1ADA compliant coin recycling deviceREVOLUTION RETAIL SYSTEMS LLC·Filed 2015·Granted Dec 27, 2016·0 cites·5 claims
- 0242US2020027299A1Metal detection systems and methodsREVOLUTION RETAIL SYSTEMS LLC·Filed 2018·Application pending·0 cites
- 0331US4255737ATraffic signal with time duration indicator and mechanical synchronizationCASTEEL ROBERT F·Filed 1979·Granted Mar 10, 1981·7 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →