Inventor · disambiguated record
Richard H. Purvis
Also filed as: PURVIS RICHARD H
1 granted patent·8 citations·filing 2007–2007
30Inventor score
Technology areasA01G
Files withU S FOUNDRY & MFG CORP1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →