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Class Information
Number: 250/423F
Name: Radiant energy > Ion generation > Field ionization type
Description:










Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8709350 Compact ion accelerator source Apr. 29, 2014
8710457 Process for the production of electric energy by the excitation and capture of electrons from ground or water sources Apr. 29, 2014
8710473 Droplet generation and detection device, and droplet control device Apr. 29, 2014
8692217 Multi-source plasma focused ion beam system Apr. 8, 2014
8674321 Microplasma ion source for focused ion beam applications Mar. 18, 2014
8663570 Sterilizing apparatus and ion generating apparatus Mar. 4, 2014
8653462 Methods and systems for detecting terahertz radiation by radiation enhanced emission of fluorescence Feb. 18, 2014
8593051 Apparatus for producing a charged particle beam Nov. 26, 2013
8576535 Ion-generating device and electrical apparatus Nov. 5, 2013
8575867 Electric field-guided particle accelerator, method, and applications Nov. 5, 2013
8563944 Ion beam device Oct. 22, 2013
8563954 Ion beam stabilization Oct. 22, 2013
8558192 Gas delivery system with voltage gradient for an ion microscope Oct. 15, 2013
8541757 Accelerator on a chip having a cold ion source Sep. 24, 2013
8530854 Micro gas-puff based source Sep. 10, 2013
8530832 Ion sources for improved ionization Sep. 10, 2013
8519355 Charged particle source Aug. 27, 2013
8502162 Atmospheric pressure ionization apparatus and method Aug. 6, 2013
8481966 Microplasma ion source for focused ion beam applications Jul. 9, 2013
8481927 High yield atmospheric pressure ion source for ion spectrometers in vacuum Jul. 9, 2013
8481965 Process for the production of electric energy by the extraction of electrons from atoms and molecules Jul. 9, 2013
8455840 Gas field ion microscopes having multiple operation modes Jun. 4, 2013
8455841 Ion microscope Jun. 4, 2013
8450699 Electron beam device and electron beam application device using the same May. 28, 2013
8445863 Ion generation method, ion generation apparatus, and electric equipment using the same May. 21, 2013
8405054 Multi-source plasma focused ion beam system Mar. 26, 2013
8357893 Ion mobility sensor system Jan. 22, 2013
8319193 Charged particle beam apparatus, and method of controlling the same Nov. 27, 2012
8314403 Gas field ion source with coated tip Nov. 20, 2012
8294120 Process for the extraction of electrons from atoms and molecules, the production of positive and negative ions and the composition and decomposition of molecules Oct. 23, 2012
8263942 System, method and apparatus for multi-beam lithography including a dispenser cathode for homogeneous electron emission Sep. 11, 2012
8232520 Ionization source apparatus and method for mass spectrometry Jul. 31, 2012
8227764 YTTRIA-metal thermionic filaments Jul. 24, 2012
8217366 Carbon ion generating device and tumor treatment apparatus using the same Jul. 10, 2012
8188444 Analytic spectrometers with non-radioactive electron sources May. 29, 2012
8164071 Electron beam source and method of manufacturing the same Apr. 24, 2012
8124941 Increasing current in charged particle sources and systems Feb. 28, 2012
8124942 Plasma igniter for an inductively coupled plasma ion source Feb. 28, 2012
8115166 Method of controlling mass spectrometer and mass spectrometer Feb. 14, 2012
8110814 Ion sources, systems and methods Feb. 7, 2012
8101922 Modular gas ion source Jan. 24, 2012
8101923 System and method for spatially-resolved chemical analysis using microplasma desorption and ionization of a sample Jan. 24, 2012
8093563 Ion beam stabilization Jan. 10, 2012
8076650 Multi-source plasma focused ion beam system Dec. 13, 2011
8053741 Ion-generating device and electrical apparatus Nov. 8, 2011
8044370 Gas ion source with high mechanical stability Oct. 25, 2011
8039795 Ion sources for improved ionization Oct. 18, 2011
8030621 Focused ion beam field source Oct. 4, 2011
8026492 Dual mode gas field ion source Sep. 27, 2011
8017919 Multi-electrode negative ion generator Sep. 13, 2011

1 2 3 4 5 6 7










 
 
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