Inventor · disambiguated record
Richard N. Hartley
Also filed as: HARTLEY RICHARD N
2 granted patents·1 pending application·35 citations·filing 1984–2015
62Inventor score
Top patents by PatentIndex Score
3 records- 0149US4573829APlastic-pipe locator toolKEENE TERRELL M·Filed 1984·Granted Mar 4, 1986·23 cites·5 claims
- 0239US4599776AElement removal tool for system carrying fluid under pressureHAGGARD EUGENE E·Filed 1984·Granted Jul 15, 1986·12 cites·10 claims
- 0336US2016100550A1Scratching DeviceHARTLEY RICHARD N·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →