Inventor · disambiguated record
Ralf Hartmer
Also filed as: HARTMER RALF · HARTMER RALF GÜNTER
15 granted patents·2 pending applications·94 citations·filing 2006–2023
91Inventor score
Files withBRUKER DALTONIK GMBH10THERMO FISHER SCIENT BREMEN GMBH3HARTMER RALF2BREKENFELD ANDREAS1KAPLAN DESMOND ALLEN1
Top patents by PatentIndex Score
17 records- 0195US7456397B2Ion fragmentation by electron transfer in ion trapsBRUKER DALTONIK GMBH·Filed 2006·Granted Nov 25, 2008·30 cites·15 claims
- 0292US7582862B2Ion source for electron transfer dissociation and deprotonationBRUKER DALTONIK GMBH·Filed 2007·Granted Sep 1, 2009·18 cites·20 claims
- 0389US7642509B2Top-down protein analysis in mass spectrometers with ion trapsBRUKER DALTONIK GMBH·Filed 2007·Granted Jan 5, 2010·12 cites·18 claims
- 0488US7586089B2Feedback fragmentation in ion trap mass spectrometersBRUKER DALTONIK GMBH·Filed 2006·Granted Sep 8, 2009·12 cites·9 claims
- 0587US8901491B2Ejection of ion clouds from 3D RF ion trapsBRUKER DALTONIK GMBH·Filed 2013·Granted Dec 2, 2014·8 cites·19 claims
- 0677US8198583B2Fragmentation of analyte ions by collisions in RF ion trapsBREKENFELD ANDREAS·Filed 2009·Granted Jun 12, 2012·6 cites·17 claims
- 0773US8604426B2Radical ions for electron transfer dissociationBRUKER DALTONIK GMBH·Filed 2013·Granted Dec 10, 2013·2 cites·9 claims
- 0872US9242258B2Multi-nozzle chip for electrospray ionization in mass spectrometersBRUKER DALTONIK GMBH·Filed 2014·Granted Jan 26, 2016·2 cites·17 claims
- 0970US8461522B2Radical anions for electron transfer dissociationHARTMER RALF·Filed 2009·Granted Jun 11, 2013·2 cites·15 claims
- 1068US8426155B2Proteome analysis in mass spectrometers containing RF ion trapsHARTMER RALF·Filed 2011·Granted Apr 23, 2013·2 cites·20 claims
- 1161US2024162025A1Collisional activation in ion guidesTHERMO FISHER SCIENT BREMEN GMBH·Filed 2023·Application pending·0 cites
- 1259US12300481B2Charge detection for ion accumulation controlTHERMO FISHER SCIENT BREMEN GMBH·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 1355US2024203718A1Interface ion guideTHERMO FISHER SCIENT BREMEN GMBH·Filed 2023·Application pending·0 cites
- 1452US9557297B2Alpha- and chi-diketone reactants for charge transfer reactions in mass spectrometersBRUKER DALTONIK GMBH·Filed 2012·Granted Jan 31, 2017·0 cites·16 claims
- 1543US10504708B2Structural elucidation of intact heavy molecules and molecular complexes in mass spectrometersBRUKER DALTONIK GMBH·Filed 2016·Granted Dec 10, 2019·0 cites·16 claims
- 1640US9595427B2Acquisition of fragment ion mass spectra of biopolymers in mixturesBRUKER DALTONIK GMBH·Filed 2015·Granted Mar 14, 2017·0 cites·16 claims
- 1740US8324566B2Isolation of ions in overloaded RF ion trapsKAPLAN DESMOND ALLEN·Filed 2011·Granted Dec 4, 2012·0 cites·7 claims
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