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)
12/2005
12/08/2005WO2005117062A2 Method and device for mass spectrometry examination of analytes
12/08/2005WO2005117061A1 System and method for trapping ions
12/08/2005WO2005116626A1 Method for monitoring the status of an ion mobility spectrometer with an ion surface-ionisation thermoemitter
12/08/2005WO2005116625A1 Process for producing sample for matrix assisted laser desorption/ionization mass spectrometry
12/08/2005WO2005116378A2 Multiplexed tandem mass spectrometry
12/08/2005WO2005115888A1 Electrospray ion source apparatus
12/08/2005WO2005013309A3 Multi-mode charged particle beam device
12/08/2005US20050272168 mass spectrometry; discarding ions with values outside of range; use in determining drug metabolites, impurities or degradants of pharmaceutical sample
12/08/2005US20050272164 Identification of modified peptides by mass spectrometry
12/08/2005US20050270191 Mass spectrometry with selective ion filtration by digital thresholding
12/08/2005US20050269518 Mass spectrometer
12/08/2005US20050269517 DC voltage supply to RF electrode systems
12/08/2005US20050269508 Apparatus and methods for detecting compounds using mass spectra
12/08/2005US20050269507 Frontal affinity chromatography/MALDI tandem mass spectrometry
12/08/2005US20050269506 Mass spectrometry apparatus and method
12/08/2005US20050269505 Compact time-of-flight mass spectrometer
12/08/2005US20050269504 Mass spectrometer
12/08/2005US20050269503 Ion enrichment aperture arrays
12/08/2005US20050269502 Mass spectrometer
12/08/2005US20050269500 Waveform generator electronics based on tuned lc circuits
12/08/2005DE10339346B4 Massenspektrometer und Flüssigmetall-Ionenquelle für ein solches Massenspektrometer Mass spectrometer and liquid metal ion source for a mass spectrometer such
12/08/2005DE102004022950A1 Verfahren und Vorrichtung zur Manipulation und Analyse tropfenförmiger Proben im Vakuum Method and apparatus for the manipulation and analysis of samples drop-shaped in vacuo
12/08/2005CA2567026A1 System and method for extracting spectra from data produced by a spectrometer
12/08/2005CA2557679A1 System and method for trapping ions
12/07/2005EP1602119A2 Novel electro ionization source for orthogonal acceleration time-of-flight mass spectrometry
12/07/2005EP1601962A1 Electrospray emitter coated with material of low surface energy
12/07/2005EP1601948A2 Systems for differential ion mobility analysis
12/06/2005US6972408 quadrupole mass spectrometer with aerodynamic lens and kinetic energy reducing inlet system, digital ion trap, thermal vaporization/ionization detector; real-time analysis
12/06/2005US6972407 Method and apparatus for electrospray augmented high field asymmetric ion mobility spectrometry
12/06/2005US6972406 Mass spectrometry
12/06/2005US6972405 Nanoscale standard sample and its manufacturing method
12/06/2005CA2267897C Infrared spectroscopy and imaging of libraries
12/01/2005WO2005114705A2 Rf surfaces and rf ion guides
12/01/2005WO2005114704A1 Method for providing barrier fields at the entrance and exit end of a mass spectrometer
12/01/2005WO2005114703A2 Tandem-in-time and tandem-in-space mass and ion mobility spectrometer and method
12/01/2005WO2005114702A1 Method and device for analyzing time-of-flight mass
12/01/2005WO2005114701A2 Replaceable anode liner for ion source
12/01/2005WO2005114700A2 Expression quantification using mass spectrometry
12/01/2005WO2005114691A2 Charged droplet sprayers
12/01/2005WO2005114169A1 Parallel processing microfluid chip
12/01/2005WO2005113830A2 System and method for grouping precursor and fragment ions using selected ion chromatograms
12/01/2005WO2005066605A3 Method and device for determining the content of lubricating oil in an exhaust gas mixture
12/01/2005US20050263714 Stabilization of a magnetic section of a mass spectrometer
12/01/2005US20050263699 Method and apparatus for electrospray augmented high field asymmetric ion mobility spectrometry
12/01/2005US20050263698 Ion trap device and its adjusting method
12/01/2005US20050263697 Method for providing barrier fields at the entrance and exit end of a mass spectrometer
12/01/2005US20050263696 Linear ion trap apparatus and method utilizing an asymmetrical trapping field
12/01/2005US20050263695 Confining positive and negative ions with fast oscillating electric potentials
12/01/2005US20050263694 Threat identification in time of flight mass spectrometry using maximum likelihood
12/01/2005US20050263693 Multiplexed tandem mass spectrometry
12/01/2005CA2567459A1 Expression quantification using mass spectrometry
12/01/2005CA2565909A1 Method for providing barrier fields at the entrance and exit end of a mass spectrometer
11/2005
11/30/2005EP0904144B1 Array detectors for simultaneous measurement of ions in mass spectrometry
11/30/2005CN1703267A Ionization apparatus and method for mass spectrometer system
11/29/2005US6969851 nitric oxides (NOx); in an exhaust gas; small-sized, low-cost, robust, and reliable; continuous spark discharge is established between the electrically conductive shell of the ionization chamber and the needle tip of the spark electrode
11/29/2005US6969850 Microfluidic array devices and methods of manufacturing and uses thereof
11/29/2005US6969848 Method of chemical ionization at reduced pressures
11/29/2005US6969847 High dynamic range mass spectrometer
11/25/2005CA2468586A1 Apparatus for ion desolvation in faims
11/24/2005WO2005112103A2 Microfabricated miniature grids
11/24/2005WO2005111594A1 Method and apparatus for analysis through selective cleavage of noncovalent bond, etc. of biopolymer
11/24/2005WO2005111573A1 Method and device for handling and analysing drop-shaped samples in vacuum
11/24/2005WO2005031791A3 Method of processing and storing mass spectrometry data
11/24/2005WO2004109741A3 Ion extraction
11/24/2005US20050258514 Microfabricated miniature grids
11/24/2005US20050258380 High aspect ratio, high mass resolution analyzer magnet and system for ribbon ion beams
11/24/2005US20050258374 Replaceable anode liner for ion source
11/24/2005US20050258364 RF surfaces and RF ion guides
11/24/2005US20050258363 Apparatus for ion desolvation in FAIMS
11/24/2005US20050258362 System and method for trapping ions
11/24/2005US20050258361 Charged droplet spray probe
11/24/2005US20050258360 Charged droplet sprayers
11/24/2005US20050258359 Multiple nano-spray delivery system for FAIMS
11/24/2005US20050258358 Electrospray ion source apparatus
11/24/2005US20050258357 System and method for extracting spectra from data produced by a spectrometer
11/24/2005US20050258355 Mass spectrometer and method of analyzing isomers
11/24/2005US20050258354 Mass spectrometer
11/24/2005US20050258353 Method and apparatus for ion fragmentation in mass spectrometry
11/24/2005DE20122469U1 Mass spectrometer, includes ion guide comprising multiple electrodes with internal apertures, which extends between input and intermediate vacuum chambers
11/24/2005CA2605871A1 Microfabricated miniature grids
11/23/2005EP1598850A2 Mass spectrometer with ion fragmentation by reaction with electrons
11/23/2005EP1598849A2 Device for spraying charged droplets
11/23/2005EP1597750A2 Mass analyzer with mass filter and ion detection arrangement
11/23/2005EP1597749A2 Tandem time-of-flight mass spectrometer
11/23/2005EP1380045A4 Piezoelectric charged droplet source
11/22/2005US6967334 Ion source and ion beam device
11/22/2005US6967326 Mass spectrometers on wafer-substrates
11/22/2005US6967325 High performance ion mobility spectrometry using hourglass electrodynamic funnel and internal ion funnel
11/22/2005US6967324 Micro matrix ion generator for analyzers
11/22/2005US6967323 Mass spectrometer
11/22/2005CA2340150C Methods and apparatus for mass spectrometry
11/21/2005CA2508088A1 Charged droplet spray probe
11/21/2005CA2508057A1 Apparatus for ion desolvation in faims
11/19/2005CA2507480A1 Multiple nano-spray delivery system for faims
11/17/2005WO2005109467A2 Laser desorption mass spectrometer with uniform illumination of the sample
11/17/2005WO2004070763A3 Ion trap mass spectrometry
11/17/2005WO2004059693A3 Time-of-flight mass analyzer with multiple flight paths
11/17/2005US20050255606 Methods for accurate component intensity extraction from separations-mass spectrometry data
11/17/2005US20050255603 detecting a substance present in a gas or a gas mixture using SIFT-MS technology comprising the steps of inducing a supply of alkoxymethyl cations into the inlet of the flow tube, reacting a sample of the gas with the alkoxymethyl cations, analyzing the reacted gas sample
11/17/2005US20050253064 Method and apparatus for selective axial ejection
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