Inventor · disambiguated record
Donald W. Goodwin
Also filed as: GOODWIN DONALD W
3 granted patents·51 citations·filing 1977–1990
72Inventor score
Top patents by PatentIndex Score
3 records- 0155US5265645ASurge reliever relief valvePEERLESS MFG CO·Filed 1990·Granted Nov 30, 1993·20 cites·2 claims
- 0254US4142511ASolar radiation collector devices and systemsGEN DYNAMICS CORP·Filed 1977·Granted Mar 6, 1979·16 cites·21 claims
- 0350US4949750ASurge reliever relief valvePEERLESS MFG CO·Filed 1988·Granted Aug 21, 1990·15 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →