Inventor · disambiguated record
Benjamin Chadwick Altfillisch
Also filed as: ALTFILLISCH BENJAMIN CHADWICK
1 granted patent·2 pending applications·0 citations·filing 2022–2023
2Inventor score
Technology areasE01H
Files withDOUGLAS DYNAMICS LLC3
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →