Patents
Patents for H01J 49 - Particle spectrometers or separator tubes (20,265)
06/2007
06/27/2007EP1800105A2 Analysis of metals in acidic solutions
06/27/2007EP1415324A4 Method for calibrating a mass spectrometer
06/27/2007EP1390539A4 Sample concentration maldi plates for maldi mass spectrometry
06/27/2007CN2916922Y Quadrupole structure of quadrupole spectrometer
06/27/2007CN1987521A System for measuring electronic beam scan uniformity
06/26/2007US7235796 Method and apparatus for the generation of anionic and neutral particulate beams and a system using same
06/26/2007US7235781 Laser system for the ionization of a sample by matrix-assisted laser desorption in mass spectrometric analysis
06/26/2007CA2436256C Ion mobility spectrometers with improved resolution
06/21/2007WO2007070500A2 Electron source for ionization with leakage current suppression
06/21/2007WO2007044361A3 Ldi/maldi source for enhanced spatial resolution
06/21/2007WO2006076228A3 Method and apparatus for improved sensitivity in a mass spectrometer
06/21/2007WO2005079263A3 Apparatus and method for identifying peaks in liquid chromatography/mass spectrometry data and for forming spectra and chromatograms
06/21/2007US20070143319 Method of processing and storing mass spectrometry data
06/21/2007US20070138388 Ion sources, systems and methods
06/21/2007US20070138387 Interfaces for a photoionization mass spectrometer
06/21/2007US20070138386 Method and apparatus for ion fragmentation by electron capture
06/21/2007US20070138383 Molecular activation for tandem mass spectroscopy
06/21/2007DE10319499B4 Verfahren zur Massenspektrometrie A method of mass spectrometry
06/20/2007EP1797202A1 Methods for rapid purification of nucleic acids for subsequent analysis by mass spectrometry by solution capture
06/20/2007EP1796821A2 Methods and apparatus for controlling ion current in an ion transmission device
06/19/2007US7232993 Ion fragmentation parameter selection systems and methods
06/19/2007US7232992 Charged droplet sprayers
06/19/2007US7232991 Mass spectrometer
06/19/2007US7232689 Adding a calibrant to an extraction phase prior to contact of extraction phase with sample, making contact between extraction phase and said sample for a predetermined extraction time, terminating contact and determining concentration of component using amounts of calibrant lost from extraction phase
06/14/2007WO2007066114A2 Mass spectrometer
06/14/2007WO2007065266A1 Automated analysis of complex matrices using mass spectrometer
06/14/2007WO2006061625A3 Mass spectrometer
06/14/2007WO2006061593A3 Mass spectrometer
06/14/2007US20070136017 Method for calibrating mass spectrometry (ms) and other instrument systems and for processing ms and other data
06/14/2007US20070131860 Quadrupole mass spectrometry chemical sensor technology
06/14/2007CA2631471A1 Mass spectrometer
06/14/2007CA2631218A1 Automated analysis of complex matrices using mass spectrometer
06/14/2007CA2594451A1 Sampling swab
06/13/2007EP1464068A4 Time-of-flight mass spectrometer multi-anode detector
06/13/2007EP1444031A4 Techniques for simultaneously detecting direct and reflected ions in a mass spectrometer
06/12/2007US7230238 Method and apparatus for control of mobility-based ion species identification
06/12/2007US7230237 Mass spectrometer
06/12/2007US7230235 Automatic detection of quality spectra
06/12/2007US7230234 Orthogonal acceleration time-of-flight mass spectrometer
06/12/2007US7230233 Analysis of data from a mass spectrometer
06/12/2007US7230232 Means for removing unwanted ions from an ion transport system and mass spectrometer
06/12/2007CA2245022C Ion source
06/07/2007WO2007062498A1 Method and apparatus for mass selective axial transport using pulsed axial field
06/07/2007WO2007002537A3 Mass-spectrometer interface housing
06/07/2007WO2006130408A3 Conductive conduits for chemical analyses, and methods for making such conduits
06/07/2007WO2006079096A3 Ion optics systems
06/07/2007WO2006075182A3 Mass spectrometer
06/07/2007WO2006030205A3 Mass spectrometer
06/07/2007US20070128078 Lab-on-a-chip comprising a coplanar microfluidic system and electrospray nozzle
06/07/2007US20070125944 Horn mass spectrometer using digital deflection drive
06/07/2007US20070125943 Horn mass spectrometer having blade deflectors
06/07/2007CA2626089A1 Method and apparatus for mass selective axial transport using pulsed axial field
06/06/2007EP1793410A1 Spherical aberration correction electrostatic lens, input lens, electron spectroscopic device, photoelectron microscope, and measurement system
06/06/2007EP1625391B1 Gas chromatograph with a mass spectrometer situated down therefrom, and method for performing the gas chromatographic/mass spectrometric analysis of a substance mixture
06/06/2007EP1402561A4 Atmospheric and vacuum pressure maldi ion source
06/06/2007DE10244736B4 Massenanalysator mit Ionenfalle With ion trap mass analyzer
06/06/2007DE102005005743B4 Ionenfragmentierung durch Beschuss mit Neutralteilchen Ion fragmentation by bombardment with neutral
06/06/2007CN1975413A Reference mass introduction via a capillary
06/05/2007US7227138 Virtual ion trap
06/05/2007US7227137 Fragmentation of ions by resonant excitation in a high order multipole field, low pressure ion trap
06/05/2007US7227136 Method and arrangement for detecting harmful substances
06/05/2007US7227134 Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample
06/05/2007US7227133 Methods and apparatus for electron or positron capture dissociation
06/05/2007US7227132 Apparatus and method for adjustment of ion separation resolution in FAIMS
06/05/2007US7227131 Time of flight mass spectrometer
06/05/2007US7227130 Method for providing barrier fields at the entrance and exit end of a mass spectrometer
05/2007
05/31/2007WO2007062303A2 Ion mobility spectrometer
05/31/2007WO2007060760A1 Mass spectroscope
05/31/2007WO2007060755A1 Ion guide device, ion reactor, and mass analyzer
05/31/2007WO2007060437A2 Mass spectrometer
05/31/2007WO2007060436A2 Mass spectrometer
05/31/2007WO2007060427A2 Mass spectrometer
05/31/2007WO2007060421A2 Mass spectrometer
05/31/2007WO2007059601A1 Method and apparatus for scanning an ion trap mass spectrometer
05/31/2007WO2006064280A3 Mass spectrometer
05/31/2007WO2006064274A3 Mass spectrometer
05/31/2007WO2003071569A3 Analytical instruments using a pseudorandom array of sample sources, such as a micro-machined mass spectrometer or monochromator
05/31/2007US20070120066 Spray glow discharge ionization method and system
05/31/2007US20070120052 Multiplexed tandem mass spectrometry
05/31/2007DE19838600B4 Energiefilter und Elektronenmikroskop mit Energiefilter Energy filter and electron energy filter
05/31/2007DE102005054605A1 Automatische Reinigung von Ionenquellen Automatic cleaning of ion sources
05/31/2007DE10162267B4 Reflektor für Flugzeitmassenspektrometer mit orthogonalem Ioneneinschuss Reflector for flight mass spectrometer with orthogonal ion injection
05/31/2007CA2835314A1 Mass spectrometer
05/31/2007CA2835042A1 Mass spectrometer
05/31/2007CA2629373A1 Ion mobility spectrometer
05/31/2007CA2628927A1 Mass spectrometer
05/31/2007CA2628926A1 Mass spectrometer
05/31/2007CA2628924A1 Mass spectrometer
05/31/2007CA2626701A1 Method and apparatus for scanning an ion trap mass spectrometer
05/30/2007EP1790736A2 Massive parallel method for decoding DNA and RNA
05/30/2007EP1789990A1 High-q pulsed fragmentation in ion traps
05/30/2007EP1789989A2 Mass spectrometer
05/30/2007EP1789988A1 Liquid transportation and crystallization growth
05/30/2007EP1789987A1 Multiplex data acquisition modes for ion mobility-mass spectrometry
05/30/2007EP1789787A1 Protein cleavage at aspartic acid using chemical reagents
05/30/2007CN1973351A 虚拟离子阱 Virtual ion trap
05/29/2007US7223972 Stabilization of a magnetic section of a mass spectrometer
05/29/2007US7223971 Method and apparatus for selecting inlets of a multiple inlet FAIMS
05/29/2007US7223970 Solid-state gas flow generator and related systems, applications, and methods
05/29/2007US7223969 Ion mobility TOF/MALDI/MS using drift cell alternating high and low electrical field regions