Inventor · disambiguated record
John Darrah
Also filed as: DARRAH JOHN · DARRAH JOHN C
3 granted patents·43 citations·filing 1978–2020
70Inventor score
Top patents by PatentIndex Score
3 records- 0194US10544974B2Solid production methods, systems, and devicesREBOUND TECH INC·Filed 2018·Granted Jan 28, 2020·9 cites·30 claims
- 0285US11236935B2Solid production methods, systems, and devicesREBOUND TECH INC·Filed 2020·Granted Feb 1, 2022·2 cites·20 claims
- 0350US4166296AAir supply system for therapeutic poolGERALD S STEIN·Filed 1978·Granted Sep 4, 1979·32 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →