Inventor · disambiguated record
Maarten Groenenboom
Also filed as: GROENENBOOM MAARTEN
3 granted patents·53 citations·filing 1979–1988
71Inventor score
Top patents by PatentIndex Score
3 records- 0171US4912396ACircuit for the detection of an asymmetry in the magnetization current of a magnetic modulatorHOLEC SYST & COMPONENTEN·Filed 1988·Granted Mar 27, 1990·34 cites·8 claims
- 0252US4293813ACurrent measuring systemHAZEMEIJER BV·Filed 1979·Granted Oct 6, 1981·12 cites·7 claims
- 0325US4709314ASuperconducting rectifier for the conversion of a relatively low alternating current into a relatively high direct currentHOLEC SYST & COMPONENTEN·Filed 1986·Granted Nov 24, 1987·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →