| 8084732 |
Resistive glass structures used to shape electric fields in analytical instruments |
— |
2011-12-27 |
| 7695978 |
MALDI target plate utilizing micro-wells |
Sharon Mrotek |
2010-04-13 |
| 7555185 |
Microchannel plate with segmented mounting pads |
Francis Langevin |
2009-06-30 |
| 7154086 |
Conductive tube for use as a reflectron lens |
— |
2006-12-26 |
| 7141787 |
Detector for a co-axial bipolar time-of-flight mass spectrometer |
— |
2006-11-28 |
| 7081618 |
Use of conductive glass tubes to create electric fields in ion mobility spectrometers |
— |
2006-07-25 |
| 7026177 |
Electron multiplier with enhanced ion conversion |
— |
2006-04-11 |
| 6958474 |
Detector for a bipolar time-of-flight mass spectrometer |
Ronald Starcher |
2005-10-25 |
| 6828729 |
Bipolar time-of-flight detector, cartridge and detection method |
Kevin G. Owens, Richard King |
2004-12-07 |
| 6239549 |
Electron multiplier electron source and ionization source using it |
— |
2001-05-29 |
| 5770858 |
Microchannel plate-based detector for time-of-flight mass spectrometer |
Wolfram Bern Fuchs, Brian Lincoln |
1998-06-23 |
| 4988867 |
Simultaneous positive and negative ion detector |
— |
1991-01-29 |
| 4978885 |
Electron multipliers with reduced ion feedback |
Paul L. White |
1990-12-18 |