Inventor · disambiguated record
James B. Mcginn
Also filed as: MCGINN JAMES · MCGINN JAMES B
13 granted patents·2 pending applications·100 citations·filing 2000–2025
91Inventor score
Top patents by PatentIndex Score
15 records- 0192US11651928B2Reentrant gas system for charged particle microscopeFEI CO·Filed 2021·Granted May 16, 2023·2 cites·20 claims
- 0285US8642974B2Encapsulation of electrodes in solid media for use in conjunction with fluid high voltage isolationKELLOGG SEAN·Filed 2011·Granted Feb 4, 2014·7 cites·20 claims
- 0383US6680562B1Schottky emitter having extended lifeFEI CO·Filed 2000·Granted Jan 20, 2004·26 cites·31 claims
- 0482US9591735B2High voltage isolation of an inductively coupled plasma ion source with a liquid that is not actively pumpedKELLOGG SEAN·Filed 2012·Granted Mar 7, 2017·5 cites·17 claims
- 0581US7064477B2Low power schottky emitterFEI CO·Filed 2004·Granted Jun 20, 2006·16 cites·22 claims
- 0679US8164059B2In-chamber electron detectorGERLACH ROBERT·Filed 2008·Granted Apr 24, 2012·5 cites·27 claims
- 0779US6388385B1Corrugated style anode element for ion pumpsFEI CO·Filed 2000·Granted May 14, 2002·19 cites·21 claims
- 0877US6771013B2Low power schottky emitterFEI CO·Filed 2001·Granted Aug 3, 2004·13 cites·13 claims
- 0975US12237142B2Methods for determining the virtual source location of a liquid metal ion sourceFEI CO·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 1075US8803102B2Retarding field analyzer integral with particle beam columnFEI CO·Filed 2013·Granted Aug 12, 2014·3 cites·25 claims
- 1172US2025157780A1Methods for determining the virtual source location of a liquid metal ion sourceFEI CO·Filed 2025·Application pending·0 cites
- 1271US12411099B2Systems and methods for detecting beam displacementFEI CO·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 1364US8835866B2Method and structure for controlling magnetic field distributions in an ExB Wien filterMCGINN JAMES B·Filed 2011·Granted Sep 16, 2014·2 cites·19 claims
- 1454US6977384B2Shaped sputter shields for improved ion column operationFEI CO·Filed 2003·Granted Dec 20, 2005·2 cites·25 claims
- 1550US2012199738A1In-chamber electron detectorGERLACH ROBERT·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →