Patents
Sitemap › H01 - Basic electric elements › H01J - Electric discharge tubes or discharge lamps › H01J 49 - Particle spectrometers or separator tubes
Patents for H01J 49 - Particle spectrometers or separator tubes (20,265)
08/2008
08/07/2008US20080185518 High performance micro-fabricated electrostatic quadrupole lens
08/07/2008US20080185516 Mass spectrometer
08/07/2008US20080185515 Polymer based electrospray nozzle for mass spectrometry
08/07/2008US20080185513 Method of multiplexed analysis using ion mobility spectrometer
08/07/2008US20080185511 Tandem mass spectrometer
08/07/2008US20080185510 Systems and methods for reducing noise from mass spectra
08/07/2008CA2685169A1 Differential mobility spectrometer pre-filter assembly for a mass spectrometer
08/07/2008CA2676109A1 Methods for the diagnosis of ovarian cancer health states and risk of ovarian cancer health states
08/07/2008CA2675830A1 Systems and methods for reducing noise from mass spectra
08/06/2008EP1953799A2 High performance micro-fabricated electrostatic quadrupole lens
08/06/2008EP1952425A2 Mass spectrometer
08/06/2008EP1952424A2 Mass spectrometer
08/06/2008EP1952423A2 Mass spectrometer
08/06/2008EP1952422A2 Mass spectrometer
08/06/2008EP1952421A2 Ion mobility spectrometer
08/06/2008EP1358012B1 Sample deposition method and system
08/06/2008CN101238545A Two-dimensional quadrupole ion trap
08/06/2008CN101238544A Method for introducing ions into an ion trap and an ion storage apparatus
08/06/2008CN101236877A Micro-fabricated electrostatic quadrupole lens
08/06/2008CN101236142A Nanometer thin film transmission electron microscope sample preparation method
08/06/2008CN100409396C Method for performing quantitative analysis using an FTMS
08/06/2008CN100408151C Automated in-process isotope and mass spectrometry method and device
08/05/2008US7408153 Apparatus for detecting chemical substances and method therefor
08/05/2008US7408152 Ion source using matrix-assisted laser desorption/ionization
08/05/2008US7408151 Dynamic biasing of ion optics in a mass spectrometer
08/05/2008CA2332047C Metastable atom bombardment source
08/05/2008CA2306009C Curved introduction for mass spectrometry
07/2008
07/31/2008WO2008091905A1 Contoured electrodes for an electrostatic gas pump
07/31/2008WO2008091633A1 Methods of validating candidate compounds for use in treating copd and other diseases
07/31/2008WO2008091271A2 System and method for implementing balanced rf fields in an ion trap device
07/31/2008WO2008090600A1 Mass analyzer
07/31/2008WO2008090365A2 Mass spectrometer
07/31/2008US20080179514 Ambient pressure pyroelectric ion source for mass spectrometry
07/31/2008US20080179511 Microspray liquid-liquid extractive ionization device
07/31/2008DE102005005333B4 Verfahren zur Probennahme und Aerosol-Analyse Methods for sampling and analysis of aerosol
07/31/2008CA2676181A1 Mass spectrometer
07/30/2008EP1950690A1 Method of processing mass spectrometry data
07/30/2008EP1949411A1 Mass spectrometer
07/30/2008EP1949410A1 Multi-reflecting time-of-flight mass spectrometer with orthogonal acceleration
07/30/2008EP1949069A2 Ion source preparation system
07/30/2008EP1789990A4 High-q pulsed fragmentation in ion traps
07/29/2008US7405401 Ion extraction devices, mass spectrometer devices, and methods of selectively extracting ions and performing mass spectrometry
07/29/2008US7405400 Adjusting field conditions in linear ion processing apparatus for different modes of operation
07/29/2008US7405399 Field conditions for ion excitation in linear ion processing apparatus
07/29/2008US7405398 Mass spectrometer interface
07/29/2008US7405397 Laser desorption ion source with ion guide coupling for ion mass spectroscopy
07/29/2008US7405396 Sample handling mechanisms and methods for mass spectrometry
07/29/2008US7405395 Acoustic ejection into small openings
07/29/2008CA2521598C Asymmetric-field ion guiding devices
07/24/2008WO2008088971A2 Techniques for providing ion source feed materials
07/24/2008WO2008088270A1 Method and system for analysing a dose formulation of a metered dose device
07/24/2008WO2008086618A1 Apparatus and method for cooling ions
07/24/2008WO2008064021A3 Method and apparatus for selectively performing chemical ionization or electron ionization
07/24/2008WO2008052150A3 A microscale gas discharge ion detector
07/24/2008WO2008035138A3 Ion mobility spectrometry analyzer with improved sample receiving device
07/24/2008WO2007097919A3 Mass spectrometer for trace gas leak detection with suppression of undesired ions
07/24/2008US20080173810 Devices and systems including a boost device
07/24/2008US20080173809 Methods and apparatus for the ion mobility based separation and collection of molecules
07/24/2008US20080173808 Process and device for response normalized liquid chromatography nanospray ionization mass spectrometry (rnlc-nsi-ms)
07/24/2008CA2675055A1 Mass spectrometer
07/24/2008CA2673403A1 Apparatus and method for cooling ions
07/23/2008EP1946354A2 Mass spectrometer
07/23/2008EP1946352A2 Multichannel energy analyzer for charged particles
07/23/2008EP1945804A2 High-speed molecular analyzer system and method
07/23/2008EP1727991B1 Locking device
07/23/2008EP1569741A4 A time-of-flight mass spectrometer with improved data acquisition system
07/23/2008EP1084505B1 Atmospheric pressure matrix assisted laser desorption
07/23/2008CN101228425A Pressure-flow reducer for aerosol focusing devices
07/22/2008US7403867 Spectroscopy instrument using broadband modulation and statistical estimation techniques to account for component artifacts
07/22/2008US7402799 MEMS mass spectrometer
07/22/2008US7402798 Apparatus and method for controlling an electrostatically induced liquid spray
07/22/2008CA2386044C Mass spectrometer including a quadrupole mass analyser arrangement
07/22/2008CA2332534C Mass spectrometry with multipole ion guides
07/17/2008WO2008085357A2 Surface enhanced raman spectroscopy detection with ion separation pre-filter
07/17/2008WO2008083966A2 Ionization device
07/17/2008WO2008049038A3 Compact aerosol time-of-flight mass spectrometer
07/17/2008US20080169417 Compact high performance chemical detector
07/17/2008US20080168942 Liquid transportation and crystallization growth
07/17/2008DE102007060669A1 Tandem time-of-flight mass spectrometer for quantitative and qualitative analysis of traces of compounds and also for structural analysis of sample ions, comprises detector for detecting ions
07/16/2008EP1944791A1 Mass-spectrometer and method for mass-spectrometry
07/16/2008EP1944603A1 Support for analysis and use thereof
07/16/2008EP1943663A2 Mass spectrometer
07/16/2008CN101223625A Mass spectrometer
07/16/2008CN101221883A Quadrupole lever electrode assembly containing high-order field composition
07/15/2008US7399962 All-mass MS/MS method and apparatus
07/15/2008US7399961 High throughput ion source with multiple ion sprayers and ion lenses
07/15/2008US7399959 Method and apparatus for enhanced ion based sample filtering and detection
07/15/2008US7399958 Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations
07/15/2008US7399640 Structured biosample support plates for mass spectroscopic analyses and procedures for use
07/15/2008CA2221034C Method for predicting chemical or physical properties of crude oils
07/10/2008WO2008082603A1 Enclosed desorption electrospray ionization
07/10/2008WO2008080604A2 Parallel mass analysis
07/10/2008WO2008080224A1 Cell injector for flow cytometer having mass spectrometer detector and method for using same
07/10/2008US20080164409 Neutral/ion reactor in adiabatic supersonic gas flow for ion mobility time-of-flight mass spectrometry
07/10/2008CA2673912A1 Cell injector for flow cytometer having mass spectrometer detector and method for using same
07/10/2008CA2673828A1 Parallel mass analysis
07/10/2008CA2673790A1 Ion trap
07/10/2008CA2673596A1 Enclosed desorption electrospray ionization
07/09/2008EP1942518A2 Base line restoration circuit
07/09/2008EP1942340A1 Mass spectrometer
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