Inventor · disambiguated record
Ronald L. Coufal
Also filed as: COUFAL RONALD · COUFAL RONALD L
3 granted patents·2 citations·filing 2009–2014
54Inventor score
Top patents by PatentIndex Score
3 records- 0167US8835350B2Fluid filtration mediumPETERSON STEPHEN L·Filed 2012·Granted Sep 16, 2014·1 cites·11 claims
- 0262US8338329B2Fluid filtration mediumPETERSON STEPHEN L·Filed 2009·Granted Dec 25, 2012·1 cites·11 claims
- 0348US10967211B2Dry powder fire-fighting compositionHALLIBURTON ENERGY SERVICES INC·Filed 2014·Granted Apr 6, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →