Inventor · disambiguated record
Jochen Franzen
Also filed as: FRANZEN JOCHEN
149 granted patents·8 pending applications·5,468 citations·filing 1977–2019
99Inventor score
Files withBRUKER DALTONIK GMBH83BRUKER FRANZEN ANALYTIK GMBH33FRANZEN JOCHEN12NIKOLAEV EVGENIJ4GOVORUN VADIM MARKOVICH2
Top patents by PatentIndex Score
157 records- 0199US5572035AMethod and device for the reflection of charged particles on surfacesBRUKER FRANZEN ANALYTIK GMBH·Filed 1995·Granted Nov 5, 1996·298 cites·42 claims
- 0298US8581179B2Protein sequencing with MALDI mass spectrometryFRANZEN JOCHEN·Filed 2010·Granted Nov 12, 2013·37 cites·13 claims
- 0398US5763878AMethod and device for orthogonal ion injection into a time-of-flight mass spectrometerBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Jun 9, 1998·199 cites·17 claims
- 0497US7718959B2Storage bank for ionsBRUKER DALTONIK GMBH·Filed 2007·Granted May 18, 2010·41 cites·16 claims
- 0597US7196326B2Mass spectrometer and reaction cell for ion-ion reactionsBRUKER DALTONIK GMBH·Filed 2005·Granted Mar 27, 2007·62 cites·17 claims
- 0697US6674071B2Ion-guide systemsBRUKER DALTONIK GMBH·Filed 2002·Granted Jan 6, 2004·92 cites·32 claims
- 0796US7391021B2Ion guides with RF diaphragm stacksBRUKER DALTONIK GMBH·Filed 2005·Granted Jun 24, 2008·63 cites·14 claims
- 0896US6428987B2Devices for fast DNA replication by polymerase chain reactions (PCR)BRUKER DALTONIK GMBH·Filed 2000·Granted Aug 6, 2002·165 cites·22 claims
- 0996US6180372B1Method and devices for extremely fast DNA replication by polymerase chain reactions (PCR)BRUKER DALTONIK GMBH·Filed 1998·Granted Jan 30, 2001·413 cites·23 claims
- 1096US5818055AMethod and device for injection of ions into an ion trapBRUKER FRANZEN ANALYTIK GMBH·Filed 1997·Granted Oct 6, 1998·107 cites·11 claims
- 1196US5770860AMethod for loading sample supports for mass spectrometersFiled 1997·Granted Jun 23, 1998·182 cites·15 claims
- 1296US5468958AQuadrupole ion trap with switchable multipole fractionsBRUKER FRANZEN ANALYTIK GMBH·Filed 1994·Granted Nov 21, 1995·98 cites·13 claims
- 1395US7495211B2Measuring methods for ion cyclotron resonance mass spectrometersBRUKER DALTONIK GMBH·Filed 2005·Granted Feb 24, 2009·26 cites·18 claims
- 1495US6287872B1Sample support plates for Maldi mass spectrometry including methods for manufacture of plates and application of sampleBRUKER DALTONIK GMBH·Filed 1998·Granted Sep 11, 2001·146 cites·13 claims
- 1595US5663561AMethod for the ionization of heavy molecules at atmospheric pressureBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Sep 2, 1997·114 cites·12 claims
- 1695US5654545AMass resolution in time-of-flight mass spectrometers with reflectorsBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Aug 5, 1997·118 cites·14 claims
- 1795US4882484AMethod of mass analyzing a sample by use of a quistorUS ARMY·Filed 1988·Granted Nov 21, 1989·100 cites·10 claims
- 1894US8319180B2Kingdon mass spectrometer with cylindrical electrodesNIKOLAEV EVGENIJ·Filed 2011·Granted Nov 27, 2012·22 cites·15 claims
- 1994US7442921B2Protein profiles with atmospheric pressure ionizationBRUKER DALTONIK GMBH·Filed 2005·Granted Oct 28, 2008·21 cites·13 claims
- 2094US6949739B2Ionization at atmospheric pressure for mass spectrometric analysesBRUNKER DALTONIK GMBH·Filed 2003·Granted Sep 27, 2005·72 cites·35 claims
- 2194US6717132B2Gridless time-of-flight mass spectrometer for orthogonal ion injectionBRUKER DALTONIK GMBH·Filed 2001·Granted Apr 6, 2004·50 cites·9 claims
- 2294US5811800ATemporary storage of ions for mass spectrometric analysesBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Sep 22, 1998·104 cites·20 claims
- 2394US5742049AMethod of improving mass resolution in time-of-flight mass spectrometryBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Apr 21, 1998·103 cites·8 claims
- 2492US7465940B2Ionization by droplet impactBRUKER DALTONIK GMBH·Filed 2005·Granted Dec 16, 2008·16 cites·16 claims
- 2592US7462822B2Apparatus and method for the transport of ions into a vacuumBRUKER DALTONIK GMBH·Filed 2006·Granted Dec 9, 2008·21 cites·20 claims
- 2692US5608217AElectrospraying method for mass spectrometric analysisBRUKER FRANZEN ANALYTIK GMBH·Filed 1995·Granted Mar 4, 1997·168 cites·19 claims
- 2792US5373156AMethod and device for the mass-spectrometric examination of fast organic ionsBRUKER FRANZEN ANALYTIK GMBH·Filed 1993·Granted Dec 13, 1994·70 cites·29 claims
- 2891US8384019B2Introduction of ions into Kingdon ion trapsBRUKER DALTONIK GMBH·Filed 2010·Granted Feb 26, 2013·11 cites·14 claims
- 2991US8293496B2Mass spectrometric measurement of microbial resistancesGOVORUN VADIM MARKOVICH·Filed 2007·Granted Oct 23, 2012·18 cites·19 claims
- 3091US7910881B2Mass spectrometry with laser ablationBRUKER DALTONIKS GMBH·Filed 2007·Granted Mar 22, 2011·25 cites·10 claims
- 3191US7595486B2RF multipole ion guides for broad mass rangeFRANZEN JOCHEN·Filed 2007·Granted Sep 29, 2009·14 cites·7 claims
- 3291US6596990B2Internal detection of ions in quadrupole ion trapsBRUKER DALTONIK GMBH·Filed 2001·Granted Jul 22, 2003·36 cites·15 claims
- 3391US6559444B2Tandem mass spectrometer comprising only two quadrupole filtersBRUKER DALTONIK GMBH·Filed 2001·Granted May 6, 2003·35 cites·14 claims
- 3491US5641959AMethod for improved mass resolution with a TOF-LD sourceBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Jun 24, 1997·72 cites·8 claims
- 3591US5505832ADevice and method for mass spectrometric analysis of substance mixtures by coupling capillary electrophoretic separation (CE) with electrospray ionization (ESI)BRUKER FRANZEN ANALYTIK GMBH·Filed 1995·Granted Apr 9, 1996·85 cites·14 claims
- 3690US10006076B2Mass spectrometric diagnosis of sepsis without blood cultureFRANZEN JOCHEN·Filed 2011·Granted Jun 26, 2018·10 cites·20 claims
- 3790US7189965B2Storage device for molecular detectorBRUKER DALTONIK GMBH·Filed 2005·Granted Mar 13, 2007·13 cites·8 claims
- 3890US6995366B2Ion fragmentation by electron capture in linear RF ion trapsBRUKER DALTONIK GMBH·Filed 2004·Granted Feb 7, 2006·30 cites·10 claims
- 3990US6861645B2High resolution method for using time-of-flight mass spectrometers with orthogonal ion injectionBRUKER DALTONIK GMBH·Filed 2003·Granted Mar 1, 2005·32 cites·7 claims
- 4090US6831275B2Nonlinear resonance ejection from linear ion trapsBRUKER DALTONIK GMBH·Filed 2003·Granted Dec 14, 2004·32 cites·20 claims
- 4190US6670609B2Sample support plates for mass spectrometry with ionization by matrix-assisted laser desorptionBRUKER DALTONIK GMBH·Filed 2002·Granted Dec 30, 2003·58 cites·11 claims
- 4290US6653622B2Ion fragmentation by electron capture in high-frequency ion trapsBRUKER DALTONIK GMBH·Filed 2001·Granted Nov 25, 2003·34 cites·14 claims
- 4390US6555814B1Method and device for controlling the number of ions in ion cyclotron resonance mass spectrometersBRUCKER DALTONIK GMBH·Filed 2000·Granted Apr 29, 2003·44 cites·20 claims
- 4490US6414306B1TLC/MALDI carrier plate and method for using sameBRUKER DALTONIK GMBH·Filed 2000·Granted Jul 2, 2002·85 cites·18 claims
- 4590US6410913B1Fragmentation in quadrupole ion trap mass spectrometersBRUKER DALTONIK GMBH·Filed 2000·Granted Jun 25, 2002·37 cites·13 claims
- 4690US5969348AWide mass range focusing in time-of-flight mass spectrometersBRUKER DALTONIK GMBH·Filed 1997·Granted Oct 19, 1999·63 cites·13 claims
- 4790US5828063AMethod for matrix-assisted laser desorption ionizationBRUKER FRANZEN ANALYTIK GMBH·Filed 1997·Granted Oct 27, 1998·66 cites·18 claims
- 4890US5736740AMethod and device for transport of ions in gas through a capillaryBRUKER FRANZEN ANALYTIK GMBH·Filed 1996·Granted Apr 7, 1998·62 cites·10 claims
- 4989US8580535B2Mass spectrometric measurement of microbial resistancesGOVORUN VADIM MARKOVICH·Filed 2012·Granted Nov 12, 2013·9 cites·9 claims
- 5089US8410429B2Ion manipulation cell with tailored potential profilesFRANZEN JOCHEN·Filed 2011·Granted Apr 2, 2013·11 cites·20 claims
Showing the top 50 of 157 patent records by PatentIndex Score.
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