Inventor · disambiguated record
Roger Guevremont
Also filed as: GUEVREMONT LEGAL REPRESENTATIV · GUEVREMONT ROGER · KAPRON JAMES T
46 granted patents·2 pending applications·2,131 citations·filing 1987–2006
99Inventor score
Files withIONALYTICS CORP15THERMO FINNIGAN LLC15CA NAT RESEARCH COUNCIL13UNITED KINGDOM GOVERNMENT2CANADIAN PATENTS DEV1
Top patents by PatentIndex Score
48 records- 0199US6774360B2FAIMS apparatus and method using carrier gas of mixed compositionCA NAT RESEARCH COUNCIL·Filed 2001·Granted Aug 10, 2004·127 cites·19 claims
- 0299US6703609B2Tandem FAIMS/ion-trapping apparatus and methodCA NAT RESEARCH COUNCIL·Filed 2001·Granted Mar 9, 2004·112 cites·36 claims
- 0399US6653627B2FAIMS apparatus and method with laser-based ionization sourceCA NAT RESEARCH COUNCIL·Filed 2001·Granted Nov 25, 2003·159 cites·22 claims
- 0498US6822224B2Tandem high field asymmetric waveform ion mobility spectrometry (FAIMS)tandem mass spectrometryCA NAT RESEARCH COUNCIL·Filed 2001·Granted Nov 23, 2004·69 cites·30 claims
- 0598US6799355B2Apparatus and method for tandem ICP/FAIMS/MSCA NAT RESEARCH COUNCIL·Filed 2001·Granted Oct 5, 2004·97 cites·9 claims
- 0698US6787765B2FAIMS with non-destructive detection of selectively transmitted ionsIONALYTICS CORP·Filed 2003·Granted Sep 7, 2004·105 cites·22 claims
- 0798US6753522B2FAIMS apparatus having plural ion inlets and method thereforeIONALYTICS CORP·Filed 2003·Granted Jun 22, 2004·116 cites·42 claims
- 0898US6639212B1Method for separation of isomers and different conformations of ions in gaseous phaseCA NAT RESEARCH COUNCIL·Filed 1999·Granted Oct 28, 2003·145 cites·57 claims
- 0998US6504149B2Apparatus and method for desolvating and focussing ions for introduction into a mass spectrometerCA NAT RESEARCH COUNCIL·Filed 1999·Granted Jan 7, 2003·209 cites·35 claims
- 1097US6825461B2FAIMS apparatus and method with ion diverting deviceCA NAT RESEARCH COUNCIL·Filed 2001·Granted Nov 30, 2004·53 cites·34 claims
- 1197US6806466B2Parallel plate geometry FAIMS apparatus and methodCA NAT RESEARCH COUNCIL·Filed 2001·Granted Oct 19, 2004·128 cites·47 claims
- 1296US6770875B1Apparatus and method for desolvating and focussing ions for introduction into a mass spectrometerCA NAT RESEARCH COUNCIL·Filed 1999·Granted Aug 3, 2004·138 cites·46 claims
- 1396US6713758B2Spherical side-to-side FAIMSCA NAT RESEARCH COUNCIL·Filed 2003·Granted Mar 30, 2004·120 cites·17 claims
- 1495US6621077B1Apparatus and method for atmospheric pressure-3-dimensional ion trappingCA NAT RESEARCH COUNCIL·Filed 1999·Granted Sep 16, 2003·155 cites·48 claims
- 1592US7368709B2Low field mobility separation of ions using segmented cylindrical FAIMSTHERMO FINNIGAN LLC·Filed 2005·Granted May 6, 2008·27 cites·31 claims
- 1692US7045778B2Apparatus and method for establishing a temperature gradient within a FAIMS analyzer regionIONALYTICS CORP·Filed 2005·Granted May 16, 2006·25 cites·27 claims
- 1789US7217921B2Method and apparatus for FAIMS for in-line analysis of multiple samplesTHERMO FINNIGAN LLC·Filed 2005·Granted May 15, 2007·19 cites·25 claims
- 1888US7265347B2Multiple nano-spray delivery system for FAIMSTHERMO FINNIGAN LLC·Filed 2005·Granted Sep 4, 2007·12 cites·23 claims
- 1986US7041969B2Method and apparatus for selecting inlets of a multiple inlet FAIMSIONALYTICS CORP·Filed 2005·Granted May 9, 2006·12 cites·19 claims
- 2086US7034289B2Segmented side-to-side FAIMSIONALYTICS CORP·Filed 2003·Granted Apr 25, 2006·18 cites·23 claims
- 2186US6831271B1Method for separation and enrichment of isotopes in gaseous phaseCA NAT RESEARCH COUNCIL·Filed 1999·Granted Dec 14, 2004·49 cites·17 claims
- 2285US7285774B2FAIMS apparatus and method for separating ions in the gas phaseTHERMO FINNIGAN LLC·Filed 2003·Granted Oct 23, 2007·21 cites·36 claims
- 2384US7812309B2Apparatus and method for an electro-acoustic ion transmittorTHERMO FINNIGAN LLC·Filed 2006·Granted Oct 12, 2010·12 cites·21 claims
- 2484US7417225B2Apparatus and method for adjustment of ion separation resolution in FAIMSTHERMO FINNIGAN LLC·Filed 2005·Granted Aug 26, 2008·12 cites·31 claims
- 2581US7714282B2Apparatus and method for forming a gas composition gradient between FAIMS electrodesTHERMO FINNIGAN LLC·Filed 2006·Granted May 11, 2010·6 cites·27 claims
- 2681US7227132B2Apparatus and method for adjustment of ion separation resolution in FAIMSTHERMO FINNIGAN LLC·Filed 2005·Granted Jun 5, 2007·8 cites·32 claims
- 2781US7112788B2Apparatus and method for controllably affecting the temperature of FAIMS componentsIONALYTICS CORP·Filed 2005·Granted Sep 26, 2006·7 cites·26 claims
- 2880US7223967B2Side-to-side FAIMS apparatus having an analyzer region with non-uniform spacing and method thereforeTHERMO FINNIGAN LLC·Filed 2003·Granted May 29, 2007·18 cites·32 claims
- 2978US7034286B2FAIMS apparatus having plural ion inlets and method thereforeIONALYTICS CORP·Filed 2004·Granted Apr 25, 2006·15 cites·55 claims
- 3077US7250306B2Method for distinguishing between protein variantsTHERMO FINNIGAN LLC·Filed 2003·Granted Jul 31, 2007·8 cites·16 claims
- 3177US7223971B2Method and apparatus for selecting inlets of a multiple inlet FAIMSTHERMO FINNIGAN LLC·Filed 2005·Granted May 29, 2007·5 cites·30 claims
- 3275US7274014B2Apparatus and method for adjustment of ion separation resolution in FAIMSTHERMO FINNIGAN LLC·Filed 2005·Granted Sep 25, 2007·4 cites·24 claims
- 3375US7026612B2FAIMS apparatus and method using carrier gases that contain a trace amount of a dopant speciesIONALYTICS CORP·Filed 2003·Granted Apr 11, 2006·15 cites·38 claims
- 3474US7005633B2Method and apparatus for desolvating ions for introduction into a FAIMS analyzer regionIONALYTICS CORP·Filed 2003·Granted Feb 28, 2006·11 cites·46 claims
- 3573US7135674B2Method and apparatus for FAIMS with a laser-based ionization sourceUNIV FLORIDA·Filed 2005·Granted Nov 14, 2006·3 cites·32 claims
- 3673US6998608B2FAIMS with non-destructive detection of selectively transmitted ionsIONALYTICS CORP·Filed 2003·Granted Feb 14, 2006·6 cites·33 claims
- 3772US7084394B2FAIMS apparatus and method for separating ionsIONALYTICS CORP·Filed 2003·Granted Aug 1, 2006·10 cites·28 claims
- 3870US6987262B2FAIMS apparatus and method for detecting trace amounts of a vapour in a carrier gasIONALYTICS CORP·Filed 2003·Granted Jan 17, 2006·8 cites·43 claims
- 3966US7057166B2Method of separating ionsIONALYTICS CORP·Filed 2004·Granted Jun 6, 2006·6 cites·29 claims
- 4063US7378651B2High field asymmetric waveform ion mobility spectrometer FAIMSTHERMO FINNIGAN LLC·Filed 2003·Granted May 27, 2008·4 cites·14 claims
- 4163US6917036B2FAIMS with non-destructive detection of selectively transmitted ionsIONALYTICS CORP·Filed 2003·Granted Jul 12, 2005·2 cites·35 claims
- 4260US5256374ASample introduction for spectrometersUNITED KINGDOM GOVERNMENT·Filed 1991·Granted Oct 26, 1993·21 cites·6 claims
- 4349US5286451AApparatus for controlled delivery of particulate materialUNITED KINGDOM GOVERNMENT·Filed 1993·Granted Feb 15, 1994·16 cites·8 claims
- 4449US4836039AMethod and apparatus for introduction of a particulate sample for analysisCANADIAN PATENTS DEV·Filed 1987·Granted Jun 6, 1989·14 cites·5 claims
- 4548US7225096B2Method of controlling and correcting an asymmetric waveformTHERMO FINNIGAN LLC·Filed 2003·Granted May 29, 2007·4 cites·18 claims
- 4648US2005218320A1FAIMS with non-destructive detection of selectively transmitted ionsIONALYTICS CORP·Filed 2005·Application pending·0 cites
- 4746US7358504B2FAIMS apparatus and method for separating ionsTHERMO FINNIGAN LLC·Filed 2003·Granted Apr 15, 2008·0 cites·25 claims
- 4842US2003089847A1Tandem high field asymmetric waveform ion mobility spectrometry ( faims)/ion mobility spectrometryFiled 2001·Application pending·0 cites
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