Inventor · disambiguated record
Willem Schipper
Also filed as: SCHIPPER WILLEM · SCHIPPER WILLEM JOHAN
4 granted patents·1 pending application·25 citations·filing 1993–2021
73Inventor score
Top patents by PatentIndex Score
5 records- 0179US7976811B2Process for the manufacture of P4O6STRAITMARK HOLDING AG·Filed 2008·Granted Jul 12, 2011·6 cites·8 claims
- 0268US8323605B2Process for the manufacture of P4O6SCHIPPER WILLEM·Filed 2011·Granted Dec 4, 2012·2 cites·10 claims
- 0362US8551437B2Process for the manufacture of P4O6 with improved yieldSCHIPPER WILLEM JOHAN·Filed 2009·Granted Oct 8, 2013·2 cites·12 claims
- 0457US5367176APhotostimulable storage phosphor and its use in radiographyAGFA GEVAERT NV·Filed 1993·Granted Nov 22, 1994·15 cites·2 claims
- 0555US2023416092A1Selective phosphate extractionSUSPHOS B V·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →