Inventor · disambiguated record

Kirk Butler

Also filed as: BUTLER KIRK · BUTLER KIRK C

1 granted patent·1 pending application·6 citations·filing 1998–2019

27Inventor score

Technology areasB21B E21B

Files withJOHNSON MATTHEY PLC1 LTV STEEL CO INC1

Top patents by PatentIndex Score

2 records

0141US6158572AWater driven roller for hot strip mill sideguidesLTV STEEL CO INC·Filed 1998·Granted Dec 12, 2000·6 cites·24 claims
0237US2021246365A1Method of monitoring a fluid, use of a tracer, and tracer compositionJOHNSON MATTHEY PLC·Filed 2019·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →