Inventor · disambiguated record
Gerhard Heinen
Also filed as: HEINEN GERHARD
5 granted patents·1 pending application·199 citations·filing 1988–2005
84Inventor score
Technology areasH01J
Top patents by PatentIndex Score
6 records- 0195US4882484AMethod of mass analyzing a sample by use of a quistorUS ARMY·Filed 1988·Granted Nov 21, 1989·100 cites·10 claims
- 0287US4975577AMethod and instrument for mass analyzing samples with a quistorUS ARMY·Filed 1989·Granted Dec 4, 1990·37 cites·8 claims
- 0380US5028777AMethod for mass-spectroscopic examination of a gas mixture and mass spectrometer intended for carrying out this methodBRUKER FRANZEN ANALYTIK GMBH·Filed 1988·Granted Jul 2, 1991·27 cites·3 claims
- 0466US5438195AMethod and device for the digital generation of an additional alternating voltage for the resonant excitation of ions in ion trapsBRUKER FRANZEN ANALYTIK GMBH·Filed 1994·Granted Aug 1, 1995·18 cites·19 claims
- 0564US5386113AMethod and device for in-phase measuring of ions from ion trap mass spectrometersBRUKER FRANZEN ANALYTIK GMBH·Filed 1992·Granted Jan 31, 1995·17 cites·34 claims
- 0643US2005269517A1DC voltage supply to RF electrode systemsBRUKER DALTONIK GMBH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →