Inventor · disambiguated record
James F. Deffenbaugh
Also filed as: DEFFENBAUGH JAMES F
2 granted patents·11 citations·filing 1975–1980
55Inventor score
Technology areasB23K
Files withWEAN UNITED INC2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →