Inventor · disambiguated record
Joaquim Barrera Calderon
Also filed as: CALDERON JOAQUIM BARRERA
1 granted patent·1 pending application·6 citations·filing 2014–2018
30Inventor score
Technology areasA47L
Files withFREUDENBERG CARL KG2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →