Inventor · disambiguated record
Johannes Van Der Heiden
Also filed as: VAN DER HEIDEN JOHANNES
6 granted patents·451 citations·filing 1989–2015
85Inventor score
Top patents by PatentIndex Score
6 records- 0178US4997430AMethod of and apparatus for administering medicament to a patientNPBI BV·Filed 1989·Granted Mar 5, 1991·174 cites·19 claims
- 0270US5224937AClosed syringe-filling systemNPBI BV·Filed 1991·Granted Jul 6, 1993·72 cites·13 claims
- 0364US5879318AMethod of and closed system for collecting and processing umbilical cord bloodNPBI INT BV·Filed 1997·Granted Mar 9, 1999·155 cites·15 claims
- 0453US5368586AClosure for a drug-vialNPBI BV·Filed 1991·Granted Nov 29, 1994·50 cites·20 claims
- 0544US9144515B2Device and method for administering a liquid drop-by-dropHILBRINK HUBERTUS E·Filed 2009·Granted Sep 29, 2015·0 cites·18 claims
- 0636US10639192B2Device and method for administering a liquid drop by dropSPARKLE INNOVATIONS B V·Filed 2015·Granted May 5, 2020·0 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →