Inventor · disambiguated record
Donald J. Caldwell
Also filed as: CALDWELL DONALD J
2 granted patents·110 citations·filing 1995–1997
69Inventor score
Technology areasF02M
Files withSNAP ON TECH INC2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →