| Patents for H01J 49 - Particle spectrometers or separator tubes (20,265) |
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| 06/17/2004 | US20040113066 Sample support for mass spectrometers |
| 06/17/2004 | US20040113065 Reflector for a time-of-flight mass spectrometer |
| 06/17/2004 | US20040113064 Time-of-flight mass spectrometer for monitoring of fast processes |
| 06/17/2004 | US20040113063 Method, system and device for performing quantitative analysis using an FTMS |
| 06/17/2004 | US20040112833 Band gap mass filter with induced azimuthal electric field |
| 06/17/2004 | CA2508456A1 Liquid switch, and microchip and mass spectrometry system using thereof |
| 06/17/2004 | CA2506562A1 Sample drying device as well as mass spectrometer and mass spectrometry system therewith |
| 06/16/2004 | EP1429145A1 System and method for analyzing compound structure |
| 06/16/2004 | EP1337827B1 Method for improving signal-to-noise ratios for atmospheric pressure ionization mass spectrometry |
| 06/16/2004 | EP0991930B1 High density sample holder for analysis of biological samples |
| 06/15/2004 | US6750449 Sampling and analysis of airborne particulate matter by glow discharge atomic emission and mass spectrometries |
| 06/15/2004 | US6750448 Preparative separation of mixtures by mass spectrometry |
| 06/12/2004 | CA2452741A1 Ion detector |
| 06/10/2004 | WO2004049384A2 Miniaturized ion mobility spectrometer |
| 06/10/2004 | WO2004048964A1 Pyro-electric electron source |
| 06/10/2004 | WO2003067627A9 Circuit for applying supplementarty voltages to rf multipole devices |
| 06/10/2004 | US20040111228 System for analyzing compound structure |
| 06/10/2004 | US20040111222 Method for measuring the concentration of water in Argon, Hydrogen, Nitrogen and Helium by ionization mobility spectrometry |
| 06/10/2004 | US20040110233 Methods for screening compound libraries |
| 06/10/2004 | US20040108456 Axial ejection with improved geometry for generating a two-dimensional substantially quadrupole field |
| 06/10/2004 | US20040108455 Time of flight ion trap tandem mass spectrometer system |
| 06/10/2004 | US20040108454 Negative ion atmospheric pressure ionization and selected ion mass spectrometry using a 63Ni electron source |
| 06/10/2004 | US20040108453 Orthogonal acceleration time-of-flight mass spectrometer |
| 06/10/2004 | US20040108452 Method for characterizing biomolecules utilizing a result driven strategy |
| 06/10/2004 | US20040108451 Multi dynode device and hybrid detector apparatus for mass spectrometry |
| 06/10/2004 | US20040108450 Mass spectrometry method and apparatus |
| 06/09/2004 | EP1425778A2 Concentration of protein and/or peptides samples |
| 06/09/2004 | EP1425586A2 Mass labels |
| 06/09/2004 | DE10254960A1 Miniaturisiertes Ionenbeweglichkeitsspektrometer Miniaturized ion mobility spectrometer |
| 06/09/2004 | CN1503907A Method for measuring concentration of water in argon, hydrogen, nitrogen and helium by means of ionization mobility spectrometry |
| 06/08/2004 | US6747274 High throughput mass spectrometer with laser desorption ionization ion source |
| 06/08/2004 | US6747272 Method and apparatus for analyzing mass spectrum |
| 06/08/2004 | US6747271 Multi-anode detector with increased dynamic range for time-of-flight mass spectrometers with counting data acquisition |
| 06/03/2004 | WO2004047143A1 Mass spectrometer |
| 06/03/2004 | WO2004047142A2 Microstructured polymeric substrate |
| 06/03/2004 | WO2004047141A2 Reflectron |
| 06/03/2004 | WO2004030129A3 Faims apparatus and method for separating ions in the gas phase |
| 06/03/2004 | WO2003103006A3 Mass spectrometer with improved mass accuracy |
| 06/03/2004 | WO2003071569A9 Analytical instruments using a pseudorandom array of sample sources, such as a micro-machined mass spectrometer or monochromator |
| 06/03/2004 | WO2003044526A9 Parallel concentration, desalting and deposition onto maldi targets |
| 06/03/2004 | US20040104343 Method for preparing a sample for use in laser desorption ionization mass spectrometry and sample plate used in such a method |
| 06/03/2004 | US20040104342 Mass spectrometer |
| 06/03/2004 | DE10255276A1 Precise, contamination-free dosing of liquids onto surface with hydrophilic or oleophilic areas surrounded by ultraphobic areas comprises applying drop of liquid to hydrophilic or oleophilic areas |
| 06/03/2004 | CA2502919A1 Microstructured polymeric substrate |
| 06/02/2004 | EP1269519B1 A radio frequency resonator |
| 06/02/2004 | CN1502116A Compatible capture tandem mass spectrographic analysis equipment and method |
| 06/01/2004 | US6745134 Mass spectrometric data analyzing method, mass spectrometric data analyzing apparatus, mass spectrometric data analyzing program, and solution offering system |
| 06/01/2004 | US6745133 Mass spectral peak identification |
| 06/01/2004 | US6744047 Multipole ion guide for mass spectrometry |
| 06/01/2004 | US6744046 Method and apparatus for feedback controlled electrospray |
| 06/01/2004 | US6744045 Portable underwater mass spectrometer |
| 06/01/2004 | US6744044 Time-of-flight mass spectrometry utilizing a split memory |
| 06/01/2004 | US6744043 Ion mobilty spectrometer incorporating an ion guide in combination with an MS device |
| 06/01/2004 | US6744042 Ion trapping |
| 06/01/2004 | US6744041 Apparatus and method for focusing ions and charged particles at atmospheric pressure |
| 06/01/2004 | US6744040 Means and method for a quadrupole surface induced dissociation quadrupole time-of-flight mass spectrometer |
| 06/01/2004 | US6743397 Automated or semi-automated quality control of products containing volatile substances, like those of food or perfume industry |
| 06/01/2004 | US6743364 Method and system for identifying and quantifying chemical components of a mixture |
| 05/27/2004 | WO2002099405A8 Method for measuring the concentration of water in argon, hydrogen, nitrogen and helium by means of ionization mobility spectrometry |
| 05/27/2004 | US20040102906 Image processing of mass spectrometry data for using at multiple resolutions |
| 05/27/2004 | US20040099811 Deflector of a micro-column electron beam apparatus and method for fabricating the same |
| 05/27/2004 | US20040099803 Method and apparatus for atmospheric pressure chemical ionization |
| 05/27/2004 | US20040099802 Analytical instrument for measurement of isotopes at low concentration and methods for using the same |
| 05/27/2004 | US20040099282 Monitoring and decomposition of deposits in enclosures used for chemical vapor deposition of semiconductors, using gas generators, radiation measuring instruments and analysis apparatus |
| 05/27/2004 | DE10351010A1 Magnet sector mass spectrometer includes divider producing two ion beams each with a detector of ion beam intensity |
| 05/27/2004 | DE10252129A1 Image generating energy filter for electrically charged particles has transfer lens device between first/second energy analyzer output and input planes with negative lateral, angular magnification |
| 05/26/2004 | EP1422314A1 Dispositive and process to clean process chambers and vacuum lines |
| 05/26/2004 | EP1421601A2 A method for dissociating ions using a quadrupole ion trap device |
| 05/26/2004 | EP1421600A2 A method of reducing space charge in a linear ion trap mass spectrometer |
| 05/26/2004 | EP1421596A1 Capacitive discharge plasma ion source |
| 05/26/2004 | EP1277221B1 Electron/ion gun for electron or ion beams with high monochromasy or high current density |
| 05/26/2004 | CN1500000A Method for analyzing mass spectra |
| 05/26/2004 | CN1151535C Ion reflection comprising flexible printed circuit board |
| 05/25/2004 | US6740888 Electron beam apparatus |
| 05/25/2004 | US6740874 Ion mobility spectrometer with mechanically stabilized vacuum-tight x-ray window |
| 05/25/2004 | US6740872 Space-angle focusing reflector for time-of-flight mass spectrometers |
| 05/25/2004 | CA2345683C Vortex gas flow interface for electrospray mass spectrometry |
| 05/21/2004 | WO2004042775A2 Charged particle spectrometer and detector therefor |
| 05/21/2004 | WO2004042770A2 Energy filter image generator for electrically charged particles and the use thereof |
| 05/21/2004 | WO2004042072A2 Quantitative analysis of protein isoforms using matrix-assisted laser desorption/ionization time of flight mass spectrometry |
| 05/21/2004 | CA2502413A1 Quantitative analysis of protein isoforms using matrix-assisted laser desorption/ionization time of flight mass spectrometry |
| 05/20/2004 | US20040096982 Methods and apparatus for analysis of mass spectra |
| 05/20/2004 | US20040096876 Quantitative analysis via isotopically differentiated derivatization |
| 05/20/2004 | US20040096867 Characterization of reaction variables |
| 05/20/2004 | US20040094709 Mass spectrometer |
| 05/20/2004 | US20040094708 Laser desorption ionization mass spectrometric method and sample plate used in such a method |
| 05/20/2004 | US20040094706 Method of and apparatus for ionizing an analyte and ion source probe for use therewith |
| 05/20/2004 | US20040094705 Microstructured polymeric substrate |
| 05/20/2004 | US20040094704 Method and apparatus for control of mobility-based ion species identification |
| 05/20/2004 | US20040094703 Space-angle focusing reflector for time-of-flight mass spectrometers |
| 05/20/2004 | US20040094702 Instrument for separating ions in time as functions of preselected ion mobility and ion mass |
| 05/19/2004 | EP1419517A2 Means and method for multiplexing sprays in an electrospray ionization source |
| 05/19/2004 | EP1418842A1 Spectroscopic breath analysis |
| 05/19/2004 | EP0871977B1 A method for reduction of selected ion intensities in confined ion beams |
| 05/19/2004 | DE20319990U1 Massenspektrometer Mass spectrometer |
| 05/19/2004 | CN1498129A Robotic autosampler for automated electrospray from microfluidic chip |
| 05/19/2004 | CN1497657A Luminous body and electronic beam detector, scanning type electron microscope, quality analysis device containing it |
| 05/18/2004 | US6737644 Quadrupole mass spectrometer |
| 05/18/2004 | US6737643 Detector and method for cluster ion beam diagnostics |
| 05/18/2004 | US6737642 High dynamic range analog-to-digital converter |