Inventor · disambiguated record
Leonardus Joannes Van Der Aa
Also filed as: VAN DER AA LEONARDUS J · VAN DER AA LEONARDUS JOANNES
1 granted patent·1 pending application·5 citations·filing 1987–2023
25Inventor score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →