Inventor · disambiguated record
David A. Stingl
Also filed as: STINGL DAVID A
6 granted patents·323 citations·filing 1997–2007
85Inventor score
Top patents by PatentIndex Score
6 records- 0193US6059536AEmergency shutdown system for a water-circulating pumpO I A LLC·Filed 1997·Granted May 9, 2000·146 cites·35 claims
- 0290US6342841B1Influent blockage detection systemO I A LLC·Filed 1999·Granted Jan 29, 2002·131 cites·28 claims
- 0383US7988425B1Pump and alarm controlSTINGL DAVID A·Filed 2006·Granted Aug 2, 2011·12 cites·20 claims
- 0452US5934852AVisible screwsO I A LLC·Filed 1997·Granted Aug 10, 1999·21 cites·55 claims
- 0540US7592763B1Motor relay operationSTINGL DAVID A·Filed 2007·Granted Sep 22, 2009·1 cites·8 claims
- 0639US6464442B1Safety release fastenersO I A LLC·Filed 1997·Granted Oct 15, 2002·12 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →