Inventor
HARTMER RALF
DE14 patents
⚠️ This page may combine multiple inventors who share the name “HARTMER RALF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BRUKER DALTONIK GMBH
10 patentsUS7456397B2Nov 25, 2008
Ion fragmentation by electron transfer in ion traps
BRUKER DALTONIK GMBH30 citations92
US7642509B2Jan 5, 2010
Top-down protein analysis in mass spectrometers with ion traps
BRUKER DALTONIK GMBH12 citations83
US7586089B2Sep 8, 2009
Feedback fragmentation in ion trap mass spectrometers
BRUKER DALTONIK GMBH12 citations83
US7582862B2Sep 1, 2009
Ion source for electron transfer dissociation and deprotonation
BRUKER DALTONIK GMBH18 citations83
US8901491B2Dec 2, 2014
Ejection of ion clouds from 3D RF ion traps
BRUKER DALTONIK GMBH8 citations82
US9242258B2Jan 26, 2016
Multi-nozzle chip for electrospray ionization in mass spectrometers
BRUKER DALTONIK GMBH2 citations62
US8604426B2Dec 10, 2013
Radical ions for electron transfer dissociation
BRUKER DALTONIK GMBH2 citations61
US9557297B2Jan 31, 2017
Alpha- and chi-diketone reactants for charge transfer reactions in mass spectrometers
BRUKER DALTONIK GMBH0 citations51
US10504708B2Dec 10, 2019
Structural elucidation of intact heavy molecules and molecular complexes in mass spectrometers
BRUKER DALTONIK GMBH0 citations40
US9595427B2Mar 14, 2017
Acquisition of fragment ion mass spectra of biopolymers in mixtures
BRUKER DALTONIK GMBH0 citations40