Inventor · disambiguated record
Richard T. Butchart
Also filed as: BUTCHART RICHARD T
2 granted patents·12 citations·filing 2005–2010
57Inventor score
Technology areasE06C
Files withCASTAGNO LEO L2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →