Assignee
SMITHS DETECTION MONTREAL INC
CA·16 granted patents·2 pending applications·16 citations·filing 2007–2021
Top patents by PatentIndex Score
18 records- 0182US9778224B2Dielectric barrier discharge ionization source for spectrometrySMITHS DETECTION MONTREAL INC·Filed 2014·Granted Oct 3, 2017·5 cites·20 claims
- 0281US10139366B2Ion mobility spectrometry (IMS) device with charged material transportation chamberSMITHS DETECTION MONTREAL INC·Filed 2014·Granted Nov 27, 2018·5 cites·6 claims
- 0379US9972482B2Concentric APCI surface ionization ion source, ion guide, and method of useSMITHS DETECTION MONTREAL INC·Filed 2017·Granted May 15, 2018·2 cites·7 claims
- 0476US11788987B2Ion mobility spectrometer clear-downSMITHS DETECTION MONTREAL INC·Filed 2021·Granted Oct 17, 2023·0 cites·11 claims
- 0567US11506576B2Trace analyte collection swabSMITHS DETECTION MONTREAL INC·Filed 2019·Granted Nov 22, 2022·0 cites·20 claims
- 0665US11959846B2In situ chemical transformation and ionization of inorganic perchlorates on surfacesSMITHS DETECTION MONTREAL INC·Filed 2020·Granted Apr 16, 2024·0 cites·11 claims
- 0764US11307172B2Ion mobility spectrometry (IMS) device with charged material transportation chamberSMITHS DETECTION MONTREAL INC·Filed 2018·Granted Apr 19, 2022·0 cites·12 claims
- 0864US11131649B2Ion mobility spectrometer clear-downSMITHS DETECTION MONTREAL INC·Filed 2019·Granted Sep 28, 2021·0 cites·16 claims
- 0964US7800056B2Document sampler and method of sampling a documentSMITHS DETECTION MONTREAL INC·Filed 2007·Granted Sep 21, 2010·3 cites·19 claims
- 1062US9048077B2Systems, devices, and methods for sample analysis using mass spectrometrySMITHS DETECTION MONTREAL INC·Filed 2012·Granted Jun 2, 2015·1 cites·21 claims
- 1160US10429275B2Trace analyte collection swabSMITHS DETECTION MONTREAL INC·Filed 2014·Granted Oct 1, 2019·0 cites·18 claims
- 1258US10935469B2Analytical instrument with temporal control of ion mobility spectrometer control parametersSMITHS DETECTION MONTREAL INC·Filed 2018·Granted Mar 2, 2021·0 cites·9 claims
- 1358US9728389B2Concentric APCI surface ionization ion source, ion guide, and method of useSMITHS DETECTION MONTREAL INC·Filed 2014·Granted Aug 8, 2017·0 cites·9 claims
- 1457US10578526B2In situ chemical transformation and ionization of inorganic perchlorates on surfacesSMITHS DETECTION MONTREAL INC·Filed 2014·Granted Mar 3, 2020·0 cites·12 claims
- 1557US9837257B2Method and device for a coated corona ionization sourceSMITHS DETECTION MONTREAL INC·Filed 2014·Granted Dec 5, 2017·0 cites·19 claims
- 1650US2011186726A1Sample control for improved sensitivity and clear down times for a membrane based imsSMITHS DETECTION MONTREAL INC·Filed 2009·Application pending·0 cites
- 1743US2015371807A1Surface ionization sourceSMITHS DETECTION MONTREAL INC·Filed 2014·Application pending·0 cites
- 1842US10345264B2Dopants for the detection of nitratesSMITHS DETECTION MONTREAL INC·Filed 2016·Granted Jul 9, 2019·0 cites·20 claims
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