Inventor · disambiguated record
Willem Maas
Also filed as: MAAS WILLEM
2 granted patents·16 citations·filing 1975–2016
56Inventor score
Top patents by PatentIndex Score
2 records- 0175US4002456APlant-growth promoting agent which is provided with trace elements and which is suited for use in ultra-low-volume applicationsPHILIPS CORP·Filed 1975·Granted Jan 11, 1977·14 cites·8 claims
- 0274US10417596B2Point-based risk score for managing environmental systemsVIGILENT CORP·Filed 2016·Granted Sep 17, 2019·2 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →