Inventor · disambiguated record
Joshua E. Tonnies
Also filed as: TONNIES JOSHUA · TONNIES JOSHUA E
2 granted patents·0 citations·filing 2018–2019
25Inventor score
Technology areasB61F
Files withAMSTED RAIL CO INC2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →