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Class Information
Number: 250/424
Name: Radiant energy > Ion generation > Methods
Description: Subject matter comprising processes for removing from or adding to a neutral atom or molecule one or more electrons.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7456395 |
Glow discharge source |
Nov. 25, 2008 |
| 7442921 |
Protein profiles with atmospheric pressure ionization |
Oct. 28, 2008 |
| 7442924 |
Repetitive circumferential milling for sample preparation |
Oct. 28, 2008 |
| 7439521 |
Ion source with removable anode assembly |
Oct. 21, 2008 |
| 7435951 |
Ion source sample plate illumination system |
Oct. 14, 2008 |
| 7435971 |
Ion source |
Oct. 14, 2008 |
| 7429731 |
Method and device for non-contact sampling and detection |
Sep. 30, 2008 |
| 7425711 |
Thermal control plate for ion source |
Sep. 16, 2008 |
| 7425709 |
Modular ion source |
Sep. 16, 2008 |
| 7423277 |
Ion beam monitoring in an ion implanter using an imaging device |
Sep. 9, 2008 |
| 7423261 |
Curved conduit ion sampling device and method |
Sep. 9, 2008 |
| 7417242 |
Method of measuring ion beam position |
Aug. 26, 2008 |
| 7411186 |
Multimode ion source with improved ionization |
Aug. 12, 2008 |
| 7405411 |
Ion source with multi-piece outer cathode |
Jul. 29, 2008 |
| 7405401 |
Ion extraction devices, mass spectrometer devices, and methods of selectively extracting ions and performing mass spectrometry |
Jul. 29, 2008 |
| 7397048 |
Technique for boron implantation |
Jul. 8, 2008 |
| 7393761 |
Method for fabricating a semiconductor device |
Jul. 1, 2008 |
| 7372043 |
Apparatus and method for ion production enhancement |
May. 13, 2008 |
| 7368728 |
Ionization source for mass spectrometry analysis |
May. 6, 2008 |
| 7368708 |
Apparatus for producing ions from an electrospray assembly |
May. 6, 2008 |
| 7365340 |
Resonance method for production of intense low-impurity ion beams of atoms and molecules |
Apr. 29, 2008 |
| 7355171 |
Method and apparatus for process monitoring and control |
Apr. 8, 2008 |
| 7348553 |
Aspects of mass spectral calibration |
Mar. 25, 2008 |
| 7342239 |
Ion implanation method and device using thereof |
Mar. 11, 2008 |
| 7342236 |
Fluid-cooled ion source |
Mar. 11, 2008 |
| 7326926 |
Corona discharge ionization sources for mass spectrometric and ion mobility spectrometric analysis of gas-phase chemical species |
Feb. 5, 2008 |
| 7326941 |
Apparatus and methods for ion beam implantation using ribbon and spot beams |
Feb. 5, 2008 |
| 7301160 |
Ion sources |
Nov. 27, 2007 |
| 7259368 |
Apparatus for delivering ions from a grounded electrospray assembly to a vacuum chamber |
Aug. 21, 2007 |
| 7259378 |
Closed drift ion source |
Aug. 21, 2007 |
| 7256396 |
Sensitive glow discharge ion source for aerosol and gas analysis |
Aug. 14, 2007 |
| 7241361 |
Magnetically enhanced, inductively coupled plasma source for a focused ion beam system |
Jul. 10, 2007 |
| 7235796 |
Method and apparatus for the generation of anionic and neutral particulate beams and a system using same |
Jun. 26, 2007 |
| 7227136 |
Method and arrangement for detecting harmful substances |
Jun. 5, 2007 |
| 7223968 |
Multimode ionization mode separator |
May. 29, 2007 |
| 7223984 |
Helium ion generation method and apparatus |
May. 29, 2007 |
| 7211805 |
Liquid metal ion gun |
May. 1, 2007 |
| 7199374 |
Corona discharge lamps |
Apr. 3, 2007 |
| 7189976 |
Method for generating high-speed particle and system for generating high-speed particle |
Mar. 13, 2007 |
| 7188031 |
Method for acquiring information of a biochip using time of flight secondary ion mass spectrometry and an apparatus for acquiring information for the application thereof |
Mar. 6, 2007 |
| 7176469 |
Negative ion source with external RF antenna |
Feb. 13, 2007 |
| 7173252 |
Ionizer and method for gas-cluster ion-beam formation |
Feb. 6, 2007 |
| 7157721 |
Coupled ionization apparatus and methods |
Jan. 2, 2007 |
| 7145138 |
Exhaust port design for API sources |
Dec. 5, 2006 |
| 7138626 |
Method and device for non-contact sampling and detection |
Nov. 21, 2006 |
| 7115860 |
Micro matrix ion generator for analyzers |
Oct. 3, 2006 |
| 7112785 |
Method for atmospheric pressure analyte ionization |
Sep. 26, 2006 |
| 7091493 |
Method of and apparatus for ionizing sample gas |
Aug. 15, 2006 |
| 7084408 |
Vaporization and ionization of metals for use in semiconductor processing |
Aug. 1, 2006 |
| 7081622 |
Electrospray emitter for microfluidic channel |
Jul. 25, 2006 |
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