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Class Information
Number: 250/283
Name: Radiant energy > Ionic separation or analysis > Methods > With collection of ions
Description: Methods which include the step of collecting one or more groups of ions having the same electrical charge-to-mass ratio.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7456389 |
High throughput quadrupolar ion trap |
Nov. 25, 2008 |
| 7449687 |
Methods and compositions for combining ions and charged particles |
Nov. 11, 2008 |
| 7446310 |
High throughput quadrupolar ion trap |
Nov. 4, 2008 |
| 7446309 |
In-plane distribution measurement method |
Nov. 4, 2008 |
| 7446327 |
Apparatus for amplifying a stream of charged particles |
Nov. 4, 2008 |
| 7435951 |
Ion source sample plate illumination system |
Oct. 14, 2008 |
| 7435970 |
Beam current meter |
Oct. 14, 2008 |
| 7425699 |
Mass spectrometry method and apparatus |
Sep. 16, 2008 |
| 7417226 |
Mass spectrometer |
Aug. 26, 2008 |
| 7411187 |
Ion trap in a semiconductor chip |
Aug. 12, 2008 |
| 7397028 |
Apparatus and method for gas flow management |
Jul. 8, 2008 |
| 7397029 |
Method and apparatus for ion fragmentation in mass spectrometry |
Jul. 8, 2008 |
| 7391017 |
Mass scale alignment of time-of-flight mass spectra |
Jun. 24, 2008 |
| 7391015 |
System and method for data collection in recursive mass analysis |
Jun. 24, 2008 |
| 7388195 |
Apparatus and systems for processing samples for analysis via ion mobility spectrometry |
Jun. 17, 2008 |
| 7385187 |
Multi-reflecting time-of-flight mass spectrometer and method of use |
Jun. 10, 2008 |
| 7384387 |
High throughput mass spectrometry |
Jun. 10, 2008 |
| 7381373 |
System and method for preparative mass spectrometry |
Jun. 3, 2008 |
| 7381945 |
Non-linear time-of-flight mass spectrometer |
Jun. 3, 2008 |
| 7378651 |
High field asymmetric waveform ion mobility spectrometer FAIMS |
May. 27, 2008 |
| 7378649 |
Simplex optimization methods for instrumentation tuning |
May. 27, 2008 |
| 7375320 |
Virtual ion trap |
May. 20, 2008 |
| 7372022 |
Multipath data acquisition system and method |
May. 13, 2008 |
| 7372043 |
Apparatus and method for ion production enhancement |
May. 13, 2008 |
| 7368710 |
Sample preparation method |
May. 6, 2008 |
| 7365315 |
Method and apparatus for ionization via interaction with metastable species |
Apr. 29, 2008 |
| 7365318 |
System and method for implementing balanced RF fields in an ion trap device |
Apr. 29, 2008 |
| 7361311 |
System and method for the preparation of arrays of biological or other molecules |
Apr. 22, 2008 |
| 7355169 |
Method of selectively inhibiting reaction between ions |
Apr. 8, 2008 |
| 7351955 |
Reduction of chemical noise in a MALDI mass spectrometer by in-trap photodissociation of matrix cluster ions |
Apr. 1, 2008 |
| 7348554 |
Mass spectrometer |
Mar. 25, 2008 |
| 7345286 |
System and method for retrieving ionospheric parameters from disk-viewing ultraviolet airglow data |
Mar. 18, 2008 |
| 7339164 |
Systems and methods for ion mobility control |
Mar. 4, 2008 |
| 7339180 |
Particle beam current measurement system |
Mar. 4, 2008 |
| 7332714 |
Quadrupole mass spectrometer and vacuum device using the same |
Feb. 19, 2008 |
| 7326941 |
Apparatus and methods for ion beam implantation using ribbon and spot beams |
Feb. 5, 2008 |
| 7282709 |
Charged particle beam detection system |
Oct. 16, 2007 |
| 7282708 |
Method of selecting ions in an ion storage device |
Oct. 16, 2007 |
| 7271384 |
Mass spectrometric substance identification |
Sep. 18, 2007 |
| 7265344 |
Mass spectrometry method and apparatus |
Sep. 4, 2007 |
| 7265347 |
Multiple nano-spray delivery system for FAIMS |
Sep. 4, 2007 |
| 7259369 |
Dual mode ion mobility spectrometer and method for ion mobility spectrometry |
Aug. 21, 2007 |
| 7247846 |
Electric sector time-of-flight mass spectrometer with adjustable ion optical elements |
Jul. 24, 2007 |
| 7227138 |
Virtual ion trap |
Jun. 5, 2007 |
| 7217918 |
Apparatus and method for hydrogen and oxygen mass spectrometry of the terrestrial magnetosphere |
May. 15, 2007 |
| 7202474 |
Ion attachment mass spectrometry apparatus |
Apr. 10, 2007 |
| 7202470 |
Means for removing unwanted ions from an ion transport system and mass spectrometer |
Apr. 10, 2007 |
| 7201879 |
Aerosol into liquid collector for depositing particles from a large volume of gas into a small volume of liquid |
Apr. 10, 2007 |
| 7201878 |
Aerosol particle analyzer for measuring an analyte in airborne particles |
Apr. 10, 2007 |
| 7189965 |
Storage device for molecular detector |
Mar. 13, 2007 |
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