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SIONEX CORP
US33 patents
Top patents by PatentIndex Score
US7608818B2Oct 27, 2009
Compact gas chromatography and ion mobility based sample analysis systems, methods, and devices
SIONEX CORP70 citations96
US7005632B2Feb 28, 2006
Method and apparatus for control of mobility-based ion species identification
SIONEX CORP47 citations96
US7576319B2Aug 18, 2009
Systems for differential ion mobility analysis
SIONEX CORP39 citations95
US7355170B2Apr 8, 2008
Systems for differential ion mobility analysis
SIONEX CORP33 citations95
US7241989B2Jul 10, 2007
Systems for differential ion mobility analysis
SIONEX CORP58 citations95
US7091481B2Aug 15, 2006
Method and apparatus for plasma generation
SIONEX CORP46 citations95
US6727496B2Apr 27, 2004
Pancake spectrometer
SIONEX CORP62 citations94
US7399958B2Jul 15, 2008
Method and apparatus for enhanced ion mobility based sample analysis using various analyzer configurations
SIONEX CORP42 citations93
US7223970B2May 29, 2007
Solid-state gas flow generator and related systems, applications, and methods
SIONEX CORP23 citations93
US7714284B2May 11, 2010
Methods and apparatus for enhanced sample identification based on combined analytical techniques
SIONEX CORP36 citations92
US7605367B2Oct 20, 2009
Explosives detection using differential mobility spectrometry
SIONEX CORP25 citations92
US7456394B2Nov 25, 2008
Compact sample analysis systems and related methods of using combined chromatography and mobility spectrometry techniques
SIONEX CORP23 citations92
US7381944B2Jun 3, 2008
Systems and methods for ion species analysis with enhanced condition control and data interpretation
SIONEX CORP28 citations92
US7279680B2Oct 9, 2007
Method and apparatus for plasma generation
SIONEX CORP24 citations92
US7274015B2Sep 25, 2007
Capacitive discharge plasma ion source
SIONEX CORP39 citations92
US7227134B2Jun 5, 2007
Mobility based apparatus and methods using dispersion characteristics, sample fragmentation, and/or pressure control to improve analysis of a sample
SIONEX CORP27 citations92
US7129482B2Oct 31, 2006
Explosives detection using differential ion mobility spectrometry
SIONEX CORP27 citations92
US7119328B2Oct 10, 2006
System for DMS peak resolution
SIONEX CORP28 citations92
US7045776B2May 16, 2006
System for collection of data and identification of unknown ion species in an electric field
SIONEX CORP28 citations92
US7812305B2Oct 12, 2010
Tandem differential mobility spectrometers and mass spectrometer for enhanced analysis
SIONEX CORP21 citations91
US7579589B2Aug 25, 2009
Ultra compact ion mobility based analyzer apparatus, method, and system
SIONEX CORP48 citations91
US7122794B1Oct 17, 2006
Systems and methods for ion mobility control
SIONEX CORP22 citations91
US7453060B2Nov 18, 2008
Solid-state flow generator and related systems, applications, and methods
SIONEX CORP10 citations84
US7230238B2Jun 12, 2007
Method and apparatus for control of mobility-based ion species identification
SIONEX CORP11 citations84
US7157700B2Jan 2, 2007
System for collection of data and identification of unknown ion species in an electric field
SIONEX CORP17 citations84
US7030372B2Apr 18, 2006
Micromachined field asymmetric ion mobility filter and detection system
SIONEX CORP11 citations84
US7399959B2Jul 15, 2008
Method and apparatus for enhanced ion based sample filtering and detection
SIONEX CORP11 citations83
US7019291B2Mar 28, 2006
NOx monitor using differential mobility spectrometry
SIONEX CORP11 citations79
US7262407B2Aug 28, 2007
Explosives detection using differential mobility spectrometry
SIONEX CORP5 citations74
US7339164B2Mar 4, 2008
Systems and methods for ion mobility control
SIONEX CORP7 citations73
US7598489B2Oct 6, 2009
Systems and methods for ion mobility control
SIONEX CORP5 citations72
US7217920B2May 15, 2007
Pancake spectrometer
SIONEX CORP8 citations72
US7148477B2Dec 12, 2006
System for trajectory-based ion species identification
SIONEX CORP4 citations62