Inventor · disambiguated record
David W. Rierson
Also filed as: RIERSON DAVID W
8 granted patents·175 citations·filing 1989–1999
89Inventor score
Top patents by PatentIndex Score
8 records- 0187US5711018ARotary kiln treatment of potlinerALUMINUM CO OF AMERICA·Filed 1995·Granted Jan 20, 1998·43 cites·10 claims
- 0284US5476990AWaste management facilityALUMINUM CO OF AMERICA·Filed 1993·Granted Dec 19, 1995·30 cites·16 claims
- 0376US5100314AApparatus and process for direct reduction of materials in a kilnSVEDALA IND INC·Filed 1991·Granted Mar 31, 1992·34 cites·10 claims
- 0474US6221127B1Method of pyroprocessing mineral ore material for reducing combustion NOxSVEDALA IND INC·Filed 1999·Granted Apr 24, 2001·24 cites·13 claims
- 0568US5616296AWaste management facilityALUMINUM CO OF AMERICA·Filed 1995·Granted Apr 1, 1997·20 cites·1 claims
- 0656US5076838AProcess for direct reduction of materials in a kilnSVEDALA IND INC·Filed 1989·Granted Dec 31, 1991·11 cites·11 claims
- 0750US5630864AMethod of processing ore on a traveling grateFiled 1995·Granted May 20, 1997·9 cites·10 claims
- 0839US5248330AMethod of pyroprocessing mineral ore materialSVEDALA INC·Filed 1992·Granted Sep 28, 1993·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →