Inventor · disambiguated record
David W. Owens
Also filed as: OWENS DAVID W
4 granted patents·53 citations·filing 1987–1992
76Inventor score
Technology areasB01J
Files withETHYL CORP4
Top patents by PatentIndex Score
4 records- 0160US4806317AFluidized bed reactorETHYL CORP·Filed 1987·Granted Feb 21, 1989·18 cites·4 claims
- 0256US5205998AAngle of repose valveETHYL CORP·Filed 1992·Granted Apr 27, 1993·19 cites·2 claims
- 0350US5059410AProduction of siliconETHYL CORP·Filed 1988·Granted Oct 22, 1991·12 cites·6 claims
- 0433US5202099AAngle of repose valveETHYL CORP·Filed 1989·Granted Apr 13, 1993·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →