Inventor · disambiguated record
Wiebe Abma
Also filed as: ABMA WIEBE · ABMA WIEBE RUURD
3 granted patents·19 citations·filing 1999–2020
60Inventor score
Top patents by PatentIndex Score
3 records- 0176US7722768B2Process for the simultaneous removal of BOD and phosphate from waste waterPACQUES BV·Filed 2005·Granted May 25, 2010·18 cites·15 claims
- 0244US12179221B2Spiral-shaped separation device for fluid purification devicePAQUES IP BV·Filed 2020·Granted Dec 31, 2024·0 cites·18 claims
- 0326US6019901AProcess for removing polyamine chelating agents form aqueous solutionsPAQUES BIO SYST BV·Filed 1999·Granted Feb 1, 2000·1 cites·7 claims
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