Inventor
RUSS IV CHARLES W
US14 patents
⚠️ This page may combine multiple inventors who share the name “RUSS IV CHARLES W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AGILENT TECHNOLOGIES INC
12 patentsUS6417511B1Jul 9, 2002
Ring pole ion guide apparatus, systems and method
AGILENT TECHNOLOGIES INC200 citations99
US6593570B2Jul 15, 2003
Ion optic components for mass spectrometers
AGILENT TECHNOLOGIES INC58 citations96
US6486469B1Nov 26, 2002
Dielectric capillary high pass ion filter
AGILENT TECHNOLOGIES INC55 citations96
US7166836B1Jan 23, 2007
Ion beam focusing device
AGILENT TECHNOLOGIES INC21 citations92
US6797947B2Sep 28, 2004
Internal introduction of lock masses in mass spectrometer systems
AGILENT TECHNOLOGIES INC26 citations92
US6583407B1Jun 24, 2003
Method and apparatus for selective ion delivery using ion polarity independent control
AGILENT TECHNOLOGIES INC31 citations92
US7112786B2Sep 26, 2006
Atmospheric pressure ion source high pass ion filter
AGILENT TECHNOLOGIES INC13 citations84
US6649909B2Nov 18, 2003
Internal introduction of lock masses in mass spectrometer systems
AGILENT TECHNOLOGIES INC14 citations84
US7332715B2Feb 19, 2008
Atmospheric pressure ion source high pass ion filter
AGILENT TECHNOLOGIES INC8 citations73
US7385190B2Jun 10, 2008
Reference mass introduction via a capillary
AGILENT TECHNOLOGIES INC7 citations70
US6661003B2Dec 9, 2003
Dielectric capillary high pass ion filter
AGILENT TECHNOLOGIES INC3 citations62
US10580632B2Mar 3, 2020
In-situ conditioning in mass spectrometry systems
AGILENT TECHNOLOGIES INC0 citations40