Inventor · disambiguated record
Darrell L. Gourley
Also filed as: GOURLEY DARRELL L
17 granted patents·976 citations·filing 1995–2006
96Inventor score
Top patents by PatentIndex Score
17 records- 0198US6653626B2Ion sampling for APPI mass spectrometryAGILENT TECHNOLOGIES INC·Filed 2002·Granted Nov 25, 2003·107 cites·26 claims
- 0298US5868322AApparatus for forming liquid droplets having a mechanically fixed inner microtubeHEWLETT PACKARD CO·Filed 1996·Granted Feb 9, 1999·278 cites·10 claims
- 0396US6646256B2Atmospheric pressure photoionization source in mass spectrometryAGILENT TECHNOLOGIES INC·Filed 2001·Granted Nov 11, 2003·76 cites·24 claims
- 0496US6646257B1Multimode ionization sourceAGILENT TECHNOLOGIES INC·Filed 2002·Granted Nov 11, 2003·74 cites·17 claims
- 0595US7091483B2Apparatus and method for sensor control and feedbackAGILENT TECHNOLOGIES INC·Filed 2005·Granted Aug 15, 2006·28 cites·41 claims
- 0695US5559326ASelf generating ion device for mass spectrometry of liquidsHEWLETT PACKARD CO·Filed 1995·Granted Sep 24, 1996·118 cites·9 claims
- 0793US7488953B2Multimode ionization sourceAGILENT TECHNOLOGIES INC·Filed 2006·Granted Feb 10, 2009·16 cites·8 claims
- 0892US5753910AAngled chamber seal for atmospheric pressure ionization mass spectrometryHEWLETT PACKARD CO·Filed 1996·Granted May 19, 1998·98 cites·26 claims
- 0990US7078681B2Multimode ionization sourceAGILENT TECHNOLOGIES INC·Filed 2003·Granted Jul 18, 2006·29 cites·42 claims
- 1089US7034291B1Multimode ionization mode separatorAGILENT TECHNOLOGIES INC·Filed 2004·Granted Apr 25, 2006·28 cites·19 claims
- 1186US7223968B2Multimode ionization mode separatorAGILENT TECHNOLOGIES INC·Filed 2006·Granted May 29, 2007·8 cites·9 claims
- 1285US7309859B2Ion sampling for APPI mass spectrometryAGILENT TECHNOLOGIES INC·Filed 2005·Granted Dec 18, 2007·6 cites·10 claims
- 1384US6032876AApparatus for forming liquid droplets having a mechanically fixed inner microtubeHEWLETT PACKARD CO·Filed 1998·Granted Mar 7, 2000·56 cites·6 claims
- 1476US7180059B2Apparatus and method for sensor control and feedbackAGILENT TECHNOLOGIES INC·Filed 2006·Granted Feb 20, 2007·3 cites·11 claims
- 1576US5726447AIonization chamber and mass spectrometer having a corona needle which is externally removable from a closed ionization chamberHEWLETT PACKARD CO·Filed 1996·Granted Mar 10, 1998·36 cites·36 claims
- 1675US7002146B2Ion sampling for APPI mass spectrometryAGILENT TECHNOLOGIES INC·Filed 2004·Granted Feb 21, 2006·8 cites·8 claims
- 1774US6812459B2Ion sampling for APPI mass spectrometryAGILENT TECHNOLOGIES INC·Filed 2003·Granted Nov 2, 2004·7 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →