Inventor · disambiguated record
David I. Walker
Also filed as: WALKER DAVID I · WALKER DAVID IAN
8 granted patents·86 citations·filing 1999–2014
85Inventor score
Top patents by PatentIndex Score
8 records- 0188US8097063B2System for furnace slopping prediction and lance optimizationKEMENY FRANK L·Filed 2010·Granted Jan 17, 2012·5 cites·6 claims
- 0287US7468090B2Method for tapping a steel making furnaceNUPRO CORP·Filed 2005·Granted Dec 23, 2008·7 cites·22 claims
- 0387US6264716B1Process for controlling the stirring energy delivered by a gas flowing through a liquidNUPRO CORP·Filed 2000·Granted Jul 24, 2001·31 cites·19 claims
- 0477US9618265B2Method for tapping a steel making furnaceNUPRO CORP·Filed 2014·Granted Apr 11, 2017·2 cites·15 claims
- 0573US6166681AMeasuring the thickness of materialsUSS ENG & CONSULT·Filed 1999·Granted Dec 26, 2000·35 cites·20 claims
- 0668US8808421B2System for furnace slopping prediction and lance optimizationKEMENY FRANK L·Filed 2010·Granted Aug 19, 2014·1 cites·15 claims
- 0760US6737014B2Slag detector for molten steel transfer operationsNUPRO CORP·Filed 2001·Granted May 18, 2004·4 cites·5 claims
- 0853US6929773B2Slag detector for molten steel transfer operationsFiled 2004·Granted Aug 16, 2005·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →