Inventor · disambiguated record
John M. Cowley
Also filed as: COWLEY JOHN M
3 granted patents·96 citations·filing 1975–1999
75Inventor score
Top patents by PatentIndex Score
3 records- 0180US6448556B1Atomic focusers in electron microscopyUNIV ARIZONA·Filed 1999·Granted Sep 10, 2002·49 cites·14 claims
- 0264US5338496APlate type pressure-reducting desuperheaterATWOOD & MORRILL CO INC·Filed 1993·Granted Aug 16, 1994·31 cites·6 claims
- 0353US4043533AAuxiliary closing force for valvesATWOOD & MORRILL CO INC·Filed 1975·Granted Aug 23, 1977·16 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →