Inventor · disambiguated record
Keith Ellison
Also filed as: ELLISON KEITH
5 granted patents·1 pending application·255 citations·filing 1990–2006
85Inventor score
Technology areasB22F
Top patents by PatentIndex Score
6 records- 0194US5156321APowder metallurgy repair techniqueLIBURDI ENGINEERING·Filed 1990·Granted Oct 20, 1992·175 cites·20 claims
- 0289US7199174B2Wide-gap filler materialLIBURDI ENGINEERING·Filed 2006·Granted Apr 3, 2007·12 cites·3 claims
- 0380US6797759B1Wide-gap filler materialLIBURDI ENGINEERING·Filed 2003·Granted Sep 28, 2004·16 cites·9 claims
- 0479US6624225B1Wide-gap filler materialLIBURDI ENGINEERING·Filed 1996·Granted Sep 23, 2003·38 cites·27 claims
- 0578US7115679B2Wide-gap filler materialLIBURDI ENGINEERING·Filed 2004·Granted Oct 3, 2006·14 cites·4 claims
- 0655US2007093586A1Wide-gap filler materialELLISON KEITH·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →