Patents
Patents for H01J 49 - Particle spectrometers or separator tubes (20,265)
04/2004
04/13/2004US6720555 Apparatus and method for ion cyclotron resonance mass spectrometry
04/13/2004US6720554 Triple quadrupole mass spectrometer with capability to perform multiple mass analysis steps
04/13/2004US6720190 Using frontal chromatography in combination with mass spectrometry to identify and rank those members of the library that bind to a target receptor.
04/13/2004US6719909 Band gap plasma mass filter
04/08/2004WO2004030129A2 Faims apparatus and method for separating ions in the gas phase
04/08/2004WO2004030025A1 Electric sector time-of-flight tandem mass spectrometer
04/08/2004WO2004030024A2 Methods and devices for laser desorption chemical ionization
04/08/2004WO2004030023A2 Method of controlling and correcting an asymmetric waveform
04/08/2004WO2004030022A2 Faims apparatus and mehtod for separating ions
04/08/2004WO2004030008A2 Electric sector time-of-flight mass spectrometer with adjustable ion optical elements
04/08/2004WO2004029614A1 Faims apparatus and method for separating ions
04/08/2004WO2004029604A2 Waveform generator electronics based on tuned lc circuits
04/08/2004WO2004029603A2 High field asymmetric waveform ion mobility spectrometer (faims)
04/08/2004WO2003015120A9 Capacitive discharge plasma ion source
04/08/2004WO2002061661A3 Methods for determining protein and peptide terminal sequences
04/08/2004US20040067578 Microfluidic multicompartment channeled apparatus for identifying components in fluids; high throughput assay
04/08/2004US20040065842 Charged particle buncher
04/08/2004US20040065824 Mass spectrometer
04/08/2004CA2499570A1 Waveform generator electronics based on tuned lc circuits
04/08/2004CA2498842A1 Electric sector time-of-flight mass spectrometer with adjustable ion optical elements
04/07/2004EP1405065A1 System for collection of data and identification of unknown ion species in an electric field
04/07/2004EP1405055A1 Multiple detection systems
04/06/2004US6717140 Selective ion source for high intensity focused and collimated ion beams—coupling with high resolution cycloidal path sector
04/06/2004US6717139 Ion lens for a mass spectrometer
04/06/2004US6717138 Mask plate with lobed aperture
04/06/2004US6717137 Systems and methods for inducing infrared multiphoton dissociation with a hollow fiber waveguide
04/06/2004US6717136 Apparatus for use in the detection of preferential particles in fluids
04/06/2004US6717135 Ion mirror for time-of-flight mass spectrometer
04/06/2004US6717134 Calibration method
04/06/2004US6717133 Grating pattern and arrangement for mass spectrometers
04/06/2004US6717131 Clean daughter-ion spectra using time-of-flight mass spectrometers
04/06/2004US6717130 Methods and apparatus for mass spectrometry
04/06/2004US6716634 Increasing ionization efficiency in mass spectrometry
04/06/2004CA2239399C Axial ejection in a multipole mass spectrometer
04/06/2004CA2156072C Cycloidal mass spectrometer and ionizer for use therein
04/01/2004WO2004028219A1 Liquid trap for receiving liquids in a vacuum device
04/01/2004WO2004026448A1 Multimode ionization source
04/01/2004US20040063113 Method and apparatus for producing a discrete particle
04/01/2004US20040061054 Electron beam detector, scanning type electron microscope, mass spectrometer, and ion detector
04/01/2004US20040061050 Ion trap type mass spectrometer
04/01/2004US20040061049 Determinat in-focus-distance for position on surface of biopolymeric array; detecting signal and filtration; data processing
04/01/2004DE10242622A1 Flüssigkeitsfalle zum Auffangen von Flüssigkeiten in einer Vakuumeinrichtung Liquid trap for collecting liquids in a vacuum device
03/2004
03/31/2004EP1403904A2 Mass sprectrometer
03/31/2004EP1402762A1 Plasma torch
03/31/2004EP1402562A1 Ion trapping
03/31/2004EP1402561A1 Atmospheric and vacuum pressure maldi ion source
03/31/2004EP1401558A1 Desalting plate for maldi mass spectrometry
03/31/2004EP1050065A4 Mass spectrometry from surfaces
03/30/2004US6713758 Spherical side-to-side FAIMS
03/30/2004US6713757 Controlling the temporal response of mass spectrometers for mass spectrometry
03/25/2004WO2004025249A2 Spectrograph time of flight system for low energy neutral particles
03/25/2004US20040059530 Method for analyzing mass spectra
03/25/2004US20040057050 Analysis systems detecting particle size and fluorescence
03/25/2004US20040056192 Ap-maldi target illumination device and method for using an ap-maldi target illumination device
03/25/2004US20040056190 Electric sector time-of-flight mass spectrometer with adjustable ion optical elements
03/25/2004US20040056189 Device and method for preventing ion source gases from entering reaction/collision cells in mass spectrometry
03/25/2004US20040056188 Characterization of individual particle atomic composition by aerosol mass spectrometry
03/25/2004US20040056187 Method of transmitting ions for mass spectroscopy
03/25/2004DE10335836A1 Mass spectrometer for analyzing components, especially by tandem mass spectrometry, has an ion tap with several electrodes, and ion capturing regions formed or produced along a section of the length of the trap
03/25/2004DE10112387B4 Massenspektrometrische Genotypisierung Mass spectrometric genotyping
03/24/2004EP1399946A1 Quadrupole ion trap with electronic shims
03/23/2004US6710336 Ion trap mass spectrometer using pre-calculated waveforms for ion isolation and collision induced dissociation
03/23/2004US6710335 Mass spectrometry; nozzleless ejection of biomolecular fluids; microfluidics
03/23/2004US6710334 Quadrupol ion trap mass spectrometer with cryogenic particle detector
03/23/2004CA2221831C Ion mobility spectrometers
03/18/2004WO2004023516A1 Mass spectrometer
03/18/2004WO2004023147A2 Maldi-matrix
03/18/2004WO2004023132A1 Biopolymer automatic identifying method
03/18/2004WO2003087806A3 Method for optimizing the positions of standards on maldi targets for mass spectometry
03/18/2004US20040053336 Methods for screening compound libraries
03/18/2004US20040051039 Internal introduction of lock masses in mass spectrometer systems
03/18/2004US20040051038 Ion guide
03/18/2004US20040051036 Nonlinear resonance ejection from linear ion traps
03/18/2004US20040050787 Apparatus and method for sample preparation and direct spotting eluants onto a MALDI-TOF target
03/18/2004DE20313767U1 Massenspektrometer Mass spectrometer
03/18/2004CA2496018A1 Maldi-matrix
03/17/2004EP1398614A2 Apparatus and method for sample preparation and direct spotting of eluants onto a maldi-tof target
03/17/2004EP1397823A2 A time-of-flight mass spectrometer for monitoring of fast processes
03/17/2004EP1397822A2 Mass spectrometers and methods of ion separation and detection
03/17/2004EP1397821A2 Spectroscopy instrument using broadband modulation and statistical estimation
03/17/2004EP1397818A2 Fabrication of chopper for particle beam instrument
03/16/2004US6707040 Ionization apparatus and method for mass spectrometer system
03/16/2004US6707039 AP-MALDI target illumination device and method for using an AP-MALDI target illumination device
03/16/2004US6707038 Providing sample having contiguous surface exhibiting variations in surface characteristic, applying focused radiation to eject droplet of analysis-enhancing fluid from reservoir to deposit droplet on surface at selected site
03/16/2004US6707037 Atmospheric and vacuum pressure MALDI ion source
03/16/2004US6707036 Ionization apparatus and method for mass spectrometer system
03/16/2004US6707035 Sample introduction interface for analytical processing of a sample placed on a substrate
03/16/2004US6707034 Mass spectrometer and ion detector used therein
03/16/2004US6707033 Mass spectrometer
03/16/2004US6707032 Plasma mass spectrometer
03/16/2004US6707031 Laser optical bench for laser desorption ion sources and method of use thereof
03/16/2004US6706530 IR-MALDI mass spectrometry of nucleic acids using liquid matrices
03/11/2004WO2004021395A2 Method, system, and device for performing quantitative analysis using an ftms
03/11/2004WO2004021394A2 Method, system, and device for optimizing an ftms variable
03/11/2004WO2004021393A1 Planar flow-by-electrode capacitive electrospray ion source
03/11/2004WO2004021392A1 Gas tube end cap for a microwave plasma generator
03/11/2004WO2004021386A2 Mass spectrometer
03/11/2004WO2004021385A2 Charged particle manipulation
03/11/2004WO2004021242A2 Amino acid sequence pattern matching
03/11/2004WO2003017319A3 Method of selectively inhibiting reaction between ions