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)
12/2008
12/11/2008WO2008042949A3 Dual-polarity mass spectrometer
12/11/2008WO2007133469A3 Switchable branched ion guide
12/11/2008US20080302959 Pulsed flow modulation gas chromatography mass spectrometry with supersonic molecular beams method and apparatus
12/11/2008US20080302958 Mass Spectrometer
12/11/2008DE102007024857A1 Bildgebende Massenspektrometrie für kleine Moleküle in flächigen Proben Imaging mass spectrometry of small molecules in planar samples
12/11/2008DE102005042809B4 Aktive Messeinrichtung, insbesondere Sekundärionen-Massenspektrometer Active measuring device, in particular secondary ion mass spectrometer
12/11/2008CA2692317A1 Atmospheric pressure ion source performance enhancement
12/11/2008CA2689417A1 A self calibration approach for mass spectrometry
12/10/2008EP2001039A1 Mass spectrometer
12/10/2008EP1999466A2 Evaporative light scattering detector
12/10/2008CN101320016A Method for cascade mass spectrometry by using multiple ion traps
12/09/2008US7462843 Apparatus and methods for ion beam implantation
12/09/2008US7462826 Atmospheric pressure charged particle discriminator for mass spectrometry
12/09/2008US7462825 Method and apparatus for electrospray-augmented high field asymmetric ion mobility spectrometry
12/09/2008US7462824 Combined ambient desorption and ionization source for mass spectrometry
12/09/2008US7462823 Method for increasing ionization efficiency in mass spectroscopy
12/09/2008US7462822 Apparatus and method for the transport of ions into a vacuum
12/09/2008US7462821 Instrumentation, articles of manufacture, and analysis methods
12/09/2008US7462820 Isotope separation process and apparatus therefor
12/09/2008US7462817 Mass spectrometer and method of analyzing isomers
12/09/2008US7462494 Porous device comprising polyethylene substrate for desorption and analysis of preferential analytes; DNA analysis and small molecule analysis; automated high throughput mass spectrometry
12/04/2008WO2008147247A2 Electronic magnetic spectrometer
12/04/2008WO2008146440A1 Time-of-flight mass spectrometer
12/04/2008WO2008146333A1 Mass spectrometer
12/04/2008WO2008146026A2 Method and apparatus useful for imaging
12/04/2008WO2008047891A3 Multi-reflecting time-of-flight mass analyser and a time-of-flight mass spectrometer including the mass analyser
12/04/2008US20080300800 Mass Spectrometer and Method for Enhancing Resolution of Mass Spectra
12/04/2008US20080296495 RF Surfaces and RF Ion Guides
12/04/2008US20080296494 Ion Trap with longitudinal Permanent Magnet and Mass Spectrometer Using Same
12/04/2008US20080296493 Enriichment tube for sampling ions
12/04/2008US20080296490 Time of flight mass spectrometry method and apparatus
12/04/2008US20080296489 Atom Probe Evaporation Processes
12/04/2008US20080296488 Imaging mass spectrometry for small molecules in two-dimensional samples
12/04/2008US20080296486 Method for the determination of the position of unsaturation in a compound
12/04/2008US20080296485 Method and Device for Mass Spectrometry Examination of Analytes
12/04/2008CA2598318A1 A method for the determination of the position of unsaturation in a compound
12/03/2008EP1996316A2 Ion mobility spectrometer apparatus and methods
12/03/2008CN101317246A Analytical instrumentation, appartuses, and methods
12/02/2008US7459693 Ion guide for mass spectrometers
12/02/2008US7459679 Method and apparatus for mass selective axial transport using pulsed axial field
12/02/2008US7459678 Switchable branched ion guide
12/02/2008US7459676 MALDI/LDI source
12/02/2008US7459675 Mass spectrometer ionization source
12/02/2008US7459129 Retaining microfluidic microcavity and other microfluidic structures
12/01/2008CA2632829A1 Evaluating the probability that ms/ms spectral data matches candidate sequence data
11/2008
11/29/2008CA2632562A1 Electrospray emitter and method of using same
11/27/2008WO2008142801A1 Charged-particle condensing device
11/27/2008WO2008142737A1 Mass spectroscope
11/27/2008WO2008142393A1 An electrostatic spraying device and a method of electrostatic spraying
11/27/2008WO2008142170A1 Method and system of tandem mass spectrometry without primary mass selection with secondary ionization of dissociated neutral fragments.
11/27/2008WO2008071921A3 A co-axial time-of-flight mass spectrometer
11/27/2008US20080290270 Structured carbon nanotube tray for maldi plates
11/27/2008US20080290269 Time-Of-Flight Mass Spectrometer
11/27/2008US20080290267 MCP unit, MCP detector and time of flight mass spectrometer
11/27/2008US20080290266 Method and system for extracting ion beams composed of molecular ions (cluster ion beam extraction system)
11/27/2008DE10325581B4 Verfahren und Vorrichtung für das Einspeichern von Ionen in Quadrupol-Ionenfallen Method and device for the storing of ions in quadrupole ion trap
11/27/2008DE102004002729B4 Ionisierung desorbierter Analytmoleküle bei Atmosphärendruck Ionization of desorbed analyte molecules at atmospheric pressure
11/27/2008CA2687946A1 Method of mass analysis of target molecules in complex mixtures
11/26/2008EP1995765A2 Mass spectroscopy device and mass spectroscopy system
11/26/2008EP1995764A1 Mass analyzer
11/26/2008EP1995763A1 Mass analyzer
11/26/2008EP1995758A2 Monochromator and charged particle beam source with monochromator
11/26/2008EP1994546A2 High sensitivity slitless ion source mass spectrometer for trace gas leak detection
11/26/2008EP1994545A2 Mass spectrometer for trace gas leak detection with suppression of undesired ions
11/26/2008EP1993710A2 Branched radio frequency multipole
11/26/2008CN101313215A Mass spectroscope
11/26/2008CN101312109A Crystalline silica quadrupole rods device, assembly method and its dedicated clearance gage for assembly
11/26/2008CN101311720A Knudsen Cell-mass spectrometer for gas adsorbing /desorption kinetic determination
11/26/2008CN100437887C Method, system, and device for optimizing an FTMS variable
11/26/2008CN100435900C Liquid chromatography system, chemical separating arrangement and apparatus and method for mass spectrometric analysis
11/25/2008US7456396 Isolating ions in quadrupole ion traps for mass spectrometry
11/25/2008US7456395 Glow discharge source
11/25/2008US7456394 Compact sample analysis systems and related methods of using combined chromatography and mobility spectrometry techniques
11/25/2008US7456392 Use of ultraphobic surfaces having a multitude of hydrophilic areas for analyzing samples
11/25/2008US7456391 Gating device and driver for modulation of charged particle beams
11/25/2008US7456390 Longitudinal field driven ion mobility filter and detection system
11/25/2008US7456389 High throughput quadrupolar ion trap
11/25/2008US7456388 Ion guide for mass spectrometer
11/25/2008CA2429007C Sample introduction device for mass spectrometry using a fast fluidic system to synchronize multiple parallel liquid sample streams
11/20/2008WO2008139809A1 Mass spectrometry unit
11/20/2008WO2008139507A1 Mass spectrometry device
11/20/2008WO2008139506A1 Charged particle analyzer
11/20/2008WO2008139193A2 Mass spectrometer
11/20/2008WO2008105880A3 Method and apparatus for generating ions for mass analysis
11/20/2008WO2007042763A3 Vapour generators
11/20/2008US20080286764 Method of mass spectrometry
11/20/2008US20080283743 Method and system for non-destructive distribution profiling of an element in a film
11/20/2008US20080283742 Mass Spectrometer
11/20/2008US20080283741 Sample introduction device for mass spectroscope
11/20/2008DE102008023248A1 Ion source i.e. anode layer ion source, for e.g. coating in vacuum, has cathode arrangement with emission gap having endless basic shape that superimposes lateral substructure for enlargement of elongate length of emission gap
11/20/2008CA2687181A1 Mass spectrometer
11/19/2008EP1992005A2 A sampling system for use with surface ionization spectroscopy
11/19/2008EP1166328B1 Gas inlet for producing a directional and cooled gas jet
11/19/2008EP0995221B1 Hybrid ion mobility and mass spectrometer
11/19/2008CN201152868Y Relative response calibration system for four polar mass spectra gauge
11/19/2008CN201152867Y Infrared laser desorption/vacuum ultraviolet single photon ionization mass spectrometry analytical equipment
11/19/2008CN101309743A Filter for capturing polluting emissions
11/19/2008CN101308757A Squirrel-cage typed ion source of helium mass spectrometer vacuum leak detector
11/18/2008US7453075 Charged particle beam exposure system
11/18/2008US7453061 Hyperbolic quadrupole mass filter made of platinum group metal coated quartz tube
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