Inventor · disambiguated record
Charles W. Russ, Iv
Also filed as: RUSS CHARLES W · RUSS CHARLES W IV · RUSS IV CHARLES W · RUSS IV CHARLES WILLIAM
21 granted patents·3 pending applications·700 citations·filing 1992–2017
96Inventor score
Technology areasH01J
Top patents by PatentIndex Score
24 records- 0199US6417511B1Ring pole ion guide apparatus, systems and methodAGILENT TECHNOLOGIES INC·Filed 2000·Granted Jul 9, 2002·200 cites·66 claims
- 0295US6593570B2Ion optic components for mass spectrometersAGILENT TECHNOLOGIES INC·Filed 2000·Granted Jul 15, 2003·58 cites·41 claims
- 0394US7166836B1Ion beam focusing deviceAGILENT TECHNOLOGIES INC·Filed 2005·Granted Jan 23, 2007·21 cites·18 claims
- 0492US7112786B2Atmospheric pressure ion source high pass ion filterAGILENT TECHNOLOGIES INC·Filed 2005·Granted Sep 26, 2006·13 cites·23 claims
- 0592US5298745AMultilayer multipoleHEWLETT PACKARD CO·Filed 1992·Granted Mar 29, 1994·74 cites·25 claims
- 0690US6486469B1Dielectric capillary high pass ion filterAGILENT TECHNOLOGIES INC·Filed 1999·Granted Nov 26, 2002·55 cites·17 claims
- 0789US6797947B2Internal introduction of lock masses in mass spectrometer systemsAGILENT TECHNOLOGIES INC·Filed 2003·Granted Sep 28, 2004·26 cites·10 claims
- 0889US6583407B1Method and apparatus for selective ion delivery using ion polarity independent controlAGILENT TECHNOLOGIES INC·Filed 2000·Granted Jun 24, 2003·31 cites·30 claims
- 0989US6153880AMethod and apparatus for performance improvement of mass spectrometers using dynamic ion opticsAGILENT TECHNOLOGIES INC·Filed 1999·Granted Nov 28, 2000·62 cites·49 claims
- 1088US7633059B2Mass spectrometry system having ion deflectorAGILENT TECHNOLOGIES INC·Filed 2006·Granted Dec 15, 2009·11 cites·18 claims
- 1188US7332715B2Atmospheric pressure ion source high pass ion filterAGILENT TECHNOLOGIES INC·Filed 2006·Granted Feb 19, 2008·8 cites·20 claims
- 1287US9117617B2Axial magnetic ion source and related ionization methodsAGILENT TECHNOLOGIES INC·Filed 2013·Granted Aug 25, 2015·8 cites·20 claims
- 1386US6037587AChemical ionization source for mass spectrometryHEWLETT PACKARD CO·Filed 1997·Granted Mar 14, 2000·64 cites·34 claims
- 1483US6794643B2Multi-mode signal offset in time-of-flight mass spectrometryAGILENT TECHNOLOGIES INC·Filed 2003·Granted Sep 21, 2004·20 cites·21 claims
- 1582US6649909B2Internal introduction of lock masses in mass spectrometer systemsAGILENT TECHNOLOGIES INC·Filed 2002·Granted Nov 18, 2003·14 cites·48 claims
- 1681US7385190B2Reference mass introduction via a capillaryAGILENT TECHNOLOGIES INC·Filed 2005·Granted Jun 10, 2008·7 cites·16 claims
- 1778US6646258B2Concave electrode ion pipeAGILENT TECHNOLOGIES INC·Filed 2001·Granted Nov 11, 2003·14 cites·57 claims
- 1877US7638762B2Systems and methods for decreasing settling times in MS/MSAGILENT TECHNOLOGIES INC·Filed 2006·Granted Dec 29, 2009·5 cites·16 claims
- 1975US8084733B2Systems and methods for decreasing settling times in MS/MSRUSS IV CHARLES WILLIAM·Filed 2009·Granted Dec 27, 2011·6 cites·13 claims
- 2059US6661003B2Dielectric capillary high pass ion filterAGILENT TECHNOLOGIES INC·Filed 2002·Granted Dec 9, 2003·3 cites·24 claims
- 2147US2007205361A1Pulsed internal lock mass for axis calibrationRUSS CHARLES W IV·Filed 2006·Application pending·0 cites
- 2247US2007200060A1Pulsed internal lock mass for axis calibrationRUSS CHARLES W IV·Filed 2006·Application pending·0 cites
- 2345US10580632B2In-situ conditioning in mass spectrometry systemsAGILENT TECHNOLOGIES INC·Filed 2017·Granted Mar 3, 2020·0 cites·20 claims
- 2444US2003038236A1Atmospheric pressure ion source high pass ion filterFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →