Patents
Patents for H01J 49 - Particle spectrometers or separator tubes (20,265)
08/2011
08/02/2011US7989761 Gas analyzing method and gas analyzing apparatus
08/02/2011US7989760 Extraction detection system and method
08/02/2011US7989759 Cleaned daughter ion spectra from maldi ionization
08/02/2011US7989758 Fragmentation of ions in Kingdon ion traps
08/02/2011CA2654857C High throughput quadrupolar ion trap
08/02/2011CA2643534C Fragmentation methods for mass spectrometry
07/2011
07/28/2011WO2011091023A1 Techniques for efficient fragmentation of peptides
07/28/2011WO2011090952A1 Angled dual-polarity mass spectrometer
07/28/2011WO2011089912A1 Mass spectrometry device
07/28/2011WO2011089419A2 Mass to charge ratio selective ejection from ion guide having supplemental rf voltage applied thereto
07/28/2011WO2011037984A3 Ion mobility sensor system
07/28/2011WO2009091456A3 Mass spectrometer with looped ion path
07/28/2011US20110183431 Mass analysis system with low pressure differential mobility spectrometer
07/28/2011US20110183346 Compositions for use in identification of neisseria, chlamydia, and/or chlamydophila bacteria
07/28/2011US20110183345 Compositions for use in identification of streptococcus pneumoniae
07/28/2011US20110183344 Compositions for use in identification of clostridium difficile
07/28/2011US20110183343 Compositions for use in identification of members of the bacterial class alphaproteobacter
07/28/2011US20110180706 Atmospheric Pressure Solids Analysis Probe Assembly
07/28/2011US20110180705 Mass Spectrometer
07/28/2011US20110180704 Mass Spectrometer
07/28/2011US20110180703 Method for the diagnosis of non-alcoholic steatohepatitis based on a metabolomic profile
07/28/2011US20110180702 Central lens for cylindrical geometry time-of-flight mass spectrometer
07/28/2011US20110180700 Wind and temperature spectrometer with crossed small-deflection energy analyzer
07/28/2011US20110180699 Device and method using microplasma array for ionizing samples for mass spectrometry
07/28/2011US20110179855 Methods for detecting vitamin c by mass spectrometry
07/28/2011DE102009007265B4 Tröpfchen- und Ionenführung in einer Elektrosprüh-Ionenquelle Droplet and ion guide in an electrospray ion source
07/28/2011CA2787446A1 Mass to charge ratio selective ejection from ion guide having supplemental rf voltage applied thereto
07/27/2011EP2347429A1 Electro-dynamic or electro-static lens coupled to a stacked ring ion guide
07/27/2011EP2347428A1 Method and apparatus for chemical and biological sample separation
07/27/2011EP2347253A1 Ion mobility measurements for formation fluid characterization
07/27/2011CN201910396U Gas supply system for glow discharge ion source device
07/27/2011CN102138196A Two-dimensonal radial-ejection trap operable as a quadrupole mass filter
07/27/2011CN102138105A Detection of contaminating substances in an EUV lithography apparatus
07/27/2011CN102138069A Portable plasma-based diagnostic apparatus and diagnostic method
07/26/2011US7987060 Identifying peaks in mass spectrometry data
07/26/2011US7985951 Mass spectrometer
07/26/2011US7985950 Parallel mass analysis
07/26/2011US7985949 Detection of analytes using ion mobility spectrometry
07/26/2011US7985948 Systems and methods for analyzing substances using a mass spectrometer
07/26/2011US7985597 Using carbon dioxide for isotopic analysis of oxygen or hydrogen from water
07/26/2011CA2474853C Methods, devices, and systems using acoustic ejection for depositing fluid droplets on a sample surface for analysis
07/26/2011CA2430750C High spatial resolution matrix assisted laser desorption/ionization (maldi)
07/25/2011DE202011000574U1 Massenspektrometer für direkte Totalverdampfung Mass spectrometer for direct total evaporation
07/21/2011WO2011086430A1 Ion trap mass spectrometer
07/21/2011WO2011086108A1 Radio-frequency (rf) voltage supply system and method for supplying a multipole mass spectrometer with the alternating rf voltage used to generate a multipole field
07/21/2011WO2011041416A3 Analyte ionization by charge exchange for sample analysis under ambient conditions
07/21/2011US20110178018 Novel selenium-containing compounds
07/21/2011US20110177958 Methods and materials for identifying polymorphic variants, diagnosing susceptibilities, and treating disease
07/21/2011US20110177613 Use of periostin as a novel biomarker
07/21/2011US20110177515 Compositions for use in identification of francisella
07/21/2011US20110177492 Method of classifying chemically crosslinked cellular samples using mass spectra
07/21/2011US20110176966 Device and method for pressure-driven plug transport
07/21/2011US20110174970 Process
07/21/2011US20110174969 System and method for replacing an ion source in a mass spectrometer
07/21/2011US20110174968 Charged particle analyzer
07/21/2011US20110174967 Time-of-Flight Mass Spectrometer
07/21/2011US20110174966 Curtain gas filter for mass- and mobility-analyzers that excludes ion-source gases and ions of high mobility
07/21/2011US20110174965 Method for cooling ions in a linear ion trap
07/21/2011US20110174964 Continuous flow mobility classifier interface with mass spectrometer
07/21/2011DE102008055899B4 Lineare Ionenfalle als Ionenreaktor Linear ion trap as an ion reactor
07/21/2011DE102008003676B4 Ionenmobilitätsspektrometer mit einer nicht radioaktiven Elektronenquelle Ion mobility spectrometer with a non-radioactive electron source
07/21/2011DE102006056931B4 Stoßfragmentierung von Ionen in Hochfrequenz-Ionenfallen Collision-induced dissociation of ions in RF ion traps
07/20/2011EP2346065A1 Time-of-flight mass spectrometer
07/20/2011EP2345059A1 Mass discriminator
07/20/2011EP1817788B1 Flight time mass spectrometer
07/20/2011CN102129950A Microwave plasma ordinary-pressure desorption ionization source and application thereof in mass spectrum analysis
07/20/2011CN102129949A System and method for replacing an ion source in a mass spectrometer
07/20/2011CN101067616B Longitudinal high-field asymmetrical wave form ion mobility spectrum device
07/19/2011US7982185 Single and multiple operating mode ion sources with atmospheric pressure chemical ionization
07/19/2011US7982184 Multi-reflecting time-of-flight mass analyser and a time-of-flight mass spectrometer including the mass analyser
07/19/2011US7982183 Ion transfer tube with spatially alternating DC fields
07/19/2011US7982182 Mass spectrometer and mass spectrometry method
07/19/2011US7982180 Methods and systems for analysis and correction of mass spectrometer data
07/19/2011CA2626383C Mass spectrometry with multipole ion guides
07/19/2011CA2525978C Process for increasing ionic charge in mass spectrometry
07/19/2011CA2447954C Method of mass spectrometry, to enhance separation of ions with different charges
07/14/2011US20110172925 Secondary Structure Defining Database And Methods For Determining Identity And Geographic Origin Of An Unknown Bioagent Thereby
07/14/2011US20110172271 Urinary Triaosylceramide (GB3) as a Marker of Cardiac Disease
07/14/2011US20110172124 Compositions and processes for improved mass spectrometry analysis
07/14/2011US20110171645 Methods of diagnosing acute cardiac allograft rejection
07/14/2011US20110171363 Screening method for test specimen
07/14/2011US20110171200 Protein c rs2069915 as a response predictor to survival and administration of activated protein c or protein c-like compound
07/14/2011US20110168884 Ion collecting device for ion mobility spectrometer and ion mobility spectrometer
07/14/2011US20110168883 Mass spectrometer
07/14/2011US20110168882 Mass Spectrometer
07/14/2011US20110168881 Plasma-based direct sampling of molecules for mass spectrometric analysis
07/14/2011US20110168880 Time-of-flight mass spectrometer with curved ion mirrors
07/14/2011DE102010004649A1 Hochfrequenz (HF)-Spannungs-Versorgungssystem und Verfahren zur Versorgung eines Mulipolmassenspektrometers mit der Erzeugung eines Mulipolfeldes verwendeten HF_Wechselspannung und Teile davon Radio frequency (RF) -voltage supply system and method for supplying a Mulipolmassenspektrometers with the generation of a Mulipolfeldes HF_Wechselspannung and parts thereof used
07/14/2011DE102008058144B4 Elektrostatischer Energieanalysator für geladene Teilchen, Spektrometer und Monochromator mit einem solchen Analysator An electrostatic charged particle energy analyzer, spectrometer and monochromator with such analyzer
07/13/2011EP2343546A2 Ion mobility spectrometer
07/13/2011CN102124540A Improvements to mass spectrometry
07/12/2011US7979214 Peptide identification
07/12/2011US7977649 Plasma ion source mass spectrometer
07/12/2011US7977629 Atmospheric pressure ion source probe for a mass spectrometer
07/12/2011US7977628 System and method for reducing particles and contamination by matching beam complementary aperture shapes to beam shapes
07/12/2011US7977627 Ion selection apparatus and method
07/12/2011CA2616888C Method of mass spectrometry
07/12/2011CA2343055C Integrated monolithic microfabricated electrospray and liquid chromatography system and method
07/07/2011WO2011082376A1 Method of identifying peptides
07/07/2011WO2011081981A2 Merged ion beam tandem tof-tof mass spectrometer
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