Inventor · disambiguated record
Johannes Ignatius Maria Calis
Also filed as: CALIS JOHANNES IGNATIUS MARIA
2 granted patents·6 citations·filing 2018–2018
43Inventor score
Technology areasA01K
Files withYNSECT NL R&D B V2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →