Inventor · disambiguated record
Melvin Andrew Park
Also filed as: PARK MELVIN · PARK MELVIN A · PARK MELVIN ANDREW
85 granted patents·15 pending applications·2,095 citations·filing 1992–2024
99Inventor score
Files withBRUKER DALTONICS INC45BRUKER DALTONIK GMBH11BRUKER SCIENT LLC9PARK MELVIN ANDREW9BRUKER ANALYTICAL INSTR INC3
Top patents by PatentIndex Score
100 records- 0199US7838826B1Apparatus and method for parallel flow ion mobility spectrometry combined with mass spectrometryBRUKER DALTONICS INC·Filed 2008·Granted Nov 23, 2010·262 cites·22 claims
- 0298US9899201B1High dynamic range ion detector for mass spectrometersBRUKER DALTONICS INC·Filed 2016·Granted Feb 20, 2018·26 cites·13 claims
- 0398US9683964B2Trapping ion mobility spectrometer with parallel accumulationBRUKER DALTONIK GMBH·Filed 2015·Granted Jun 20, 2017·45 cites·21 claims
- 0498US6956205B2Means and method for guiding ions in a mass spectrometerBRUKER DALTONICS INC·Filed 2001·Granted Oct 18, 2005·99 cites·38 claims
- 0597US9304106B1High duty cycle trapping ion mobility spectrometerBRUKER DALTONIK GMBH·Filed 2015·Granted Apr 5, 2016·30 cites·20 claims
- 0697US8809769B2Apparatus and method for cross-flow ion mobility spectrometryBRUKER DALTONICS INC·Filed 2012·Granted Aug 19, 2014·29 cites·14 claims
- 0797US7872228B1Stacked well ion trapBRUKER DALTONICS INC·Filed 2008·Granted Jan 18, 2011·47 cites·20 claims
- 0897US7495212B2Ion guide for mass spectrometersBRUKER DALTONICS INC·Filed 2006·Granted Feb 24, 2009·31 cites·24 claims
- 0996US10241079B2Mass spectrometer with tandem ion mobility analyzersBRUKER DALTONIK GMBH·Filed 2017·Granted Mar 26, 2019·23 cites·13 claims
- 1096US8766176B2Spectrum acquisition modes for ion mobility spectrometers using trapped ionsPARK MELVIN ANDREW·Filed 2011·Granted Jul 1, 2014·44 cites·11 claims
- 1196US8288717B2Apparatus and method for parallel flow ion mobility spectrometry combined with mass spectrometryPARK MELVIN A·Filed 2010·Granted Oct 16, 2012·23 cites·22 claims
- 1296US6627883B2Apparatus and method for analyzing samples in a dual ion trap mass spectrometerBRUKER DALTONICS INC·Filed 2001·Granted Sep 30, 2003·91 cites·17 claims
- 1395US7449686B2Apparatus and method for analyzing samples in a dual ion trap mass spectrometerBRUKER DALTONICS INC·Filed 2005·Granted Nov 11, 2008·29 cites·20 claims
- 1495US6809312B1Ionization source chamber and ion beam delivery system for mass spectrometryBRUKER DALTONICS INC·Filed 2000·Granted Oct 26, 2004·68 cites·51 claims
- 1595US6107625ACoaxial multiple reflection time-of-flight mass spectrometerBRUKER DALTONICS INC·Filed 1997·Granted Aug 22, 2000·95 cites·73 claims
- 1694US10408792B2Mass spectrometer with tandem ion mobility analyzersBRUKER DALTONIK GMBH·Filed 2019·Granted Sep 10, 2019·14 cites·11 claims
- 1794US9741552B2Triple quadrupole mass spectrometry coupled to trapped ion mobility separationBRUKER DALTONICS INC·Filed 2015·Granted Aug 22, 2017·15 cites·20 claims
- 1893US9984864B2Spatial zoom mode for accumulative trapped ion mobility spectrometryBRUKER DALTONIK GMBH·Filed 2016·Granted May 29, 2018·8 cites·14 claims
- 1993US9891194B2Acquisition of fragment ion mass spectra of ions separated by their mobilityMANN MATTHIAS·Filed 2015·Granted Feb 13, 2018·20 cites·23 claims
- 2093US8941054B2Selective ion mobility spectrometer formed from two consecutive mass selective filtersPARK MELVIN ANDREW·Filed 2011·Granted Jan 27, 2015·13 cites·11 claims
- 2193US7851752B2Ion guide for mass spectrometersBRUKER DALTONICS INC·Filed 2008·Granted Dec 14, 2010·14 cites·60 claims
- 2293US7459693B2Ion guide for mass spectrometersBRUKER DALTONICS INC·Filed 2005·Granted Dec 2, 2008·36 cites·24 claims
- 2393US6744040B2Means and method for a quadrupole surface induced dissociation quadrupole time-of-flight mass spectrometerBRUKER DALTONICS INC·Filed 2001·Granted Jun 1, 2004·43 cites·42 claims
- 2493US6657191B2Means and method for multiplexing sprays in an electrospray ionization sourceBRUKER DALTONICS INC·Filed 2001·Granted Dec 2, 2003·41 cites·71 claims
- 2593US6410914B1Ionization chamber for atmospheric pressure ionization mass spectrometryBRUKER DALTONICS INC·Filed 1999·Granted Jun 25, 2002·78 cites·41 claims
- 2692US9546980B1Spatial zoom mode for accumulative trapped ion mobility spectrometryBRUKER DALTONIK GMBH·Filed 2015·Granted Jan 17, 2017·7 cites·13 claims
- 2792US9281170B2Selective ion mobility spectrometer formed from two consecutive mass selective filtersBRUKER DALTONIK GMBH·Filed 2014·Granted Mar 8, 2016·13 cites·12 claims
- 2892US8941055B2Selective ion mobility filterPARK MELVIN ANDREW·Filed 2012·Granted Jan 27, 2015·14 cites·17 claims
- 2992US7598488B2Apparatus and method for field asymmetric ion mobility spectrometry combined with mass spectrometryPARK MELVIN A·Filed 2006·Granted Oct 6, 2009·17 cites·21 claims
- 3092US6777672B1Method and apparatus for a multiple part capillary device for use in mass spectrometryBRUKER DALTONICS INC·Filed 2000·Granted Aug 17, 2004·38 cites·30 claims
- 3190US10458944B2Trapped ion mobility spectrometer with high ion storage capacityBRUKER DALTONIK GMBH·Filed 2016·Granted Oct 29, 2019·5 cites·20 claims
- 3290US6906324B1Apparatus and method for analyzing samples in a dual ion trap mass spectrometerBRUKER DALTONICS INC·Filed 2003·Granted Jun 14, 2005·29 cites·45 claims
- 3390US6469295B1Multiple reflection time-of-flight mass spectrometerBRUKER DALTONICS INC·Filed 1999·Granted Oct 22, 2002·55 cites·36 claims
- 3490US5696375AMultideflectorBRUKER ANALYTICAL INSTR INC·Filed 1995·Granted Dec 9, 1997·54 cites·22 claims
- 3589US8969798B2Abridged ion trap-time of flight mass spectrometerPARK MELVIN ANDREW·Filed 2011·Granted Mar 3, 2015·8 cites·27 claims
- 3689US6576895B1Coaxial multiple reflection time-of-flight mass spectrometerBRUKER DALTONICS INC·Filed 2000·Granted Jun 10, 2003·26 cites·38 claims
- 3789US2025093297A1Laterally-extended trapped ion mobility spectrometerBRUKER SCIENT LLC·Filed 2024·Application pending·0 cites
- 3889US2025076250A1Laterally-extended trapped ion mobility spectrometerBRUKER SCIENT LLC·Filed 2024·Application pending·0 cites
- 3989US2025093298A1Laterally-extended trapped ion mobility spectrometerBRUKER SCIENT LLC·Filed 2024·Application pending·0 cites
- 4088US6753521B1Method and apparatus for a nanoelectrosprayer for use in mass spectrometryBRUKER DALTONICS INC·Filed 2000·Granted Jun 22, 2004·28 cites·24 claims
- 4187US11315779B1Dual-frequency RF ion confinement apparatusBRUKER SCIENT LLC·Filed 2021·Granted Apr 26, 2022·1 cites·26 claims
- 4286US11355335B2Mass spectrometric system with ion mobility analyzer at elevated pressureBRUKER SCIENT LLC·Filed 2020·Granted Jun 7, 2022·1 cites·32 claims
- 4386US7872229B2Three-dimensional RF ion traps with high ion capture efficiencyBRUKER DALTONIK GMBH·Filed 2008·Granted Jan 18, 2011·7 cites·6 claims
- 4485US5861623ANth order delayed extractionBRUKER ANALYTICAL SYSTEMS INC·Filed 1996·Granted Jan 19, 1999·48 cites·20 claims
- 4585US5591969AInductive detector for time-of-flight mass spectrometersUS ARMY·Filed 1995·Granted Jan 7, 1997·52 cites·16 claims
- 4684US7126118B2Method and apparatus for multiple frequency multipoleBRUKER DALTONICS INC·Filed 2005·Granted Oct 24, 2006·6 cites·18 claims
- 4784US6911650B1Method and apparatus for multiple frequency multipoleBRUKER DALTONICS INC·Filed 1999·Granted Jun 28, 2005·34 cites·107 claims
- 4884US6787764B2Method and apparatus for automating a matrix-assisted laser desorption/ionization (MALDI) mass spectrometerBRUKER DALTONICS INC·Filed 2001·Granted Sep 7, 2004·19 cites·23 claims
- 4984US6784421B2Method and apparatus for fourier transform mass spectrometry (FTMS) in a linear multipole ion trapBRUKER DALTONICS INC·Filed 2001·Granted Aug 31, 2004·20 cites·24 claims
- 5083US8164056B2Method for operating three-dimensional RF ion traps with high ion capture efficiencyPARK MELVIN A·Filed 2010·Granted Apr 24, 2012·5 cites·5 claims
Showing the top 50 of 100 patent records by PatentIndex Score.
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