Foote; James Drewry
Patent Applications and Registrations
Patent applications and USPTO patent grants for Foote; James Drewry.The latest application filed is for "apparatus and method for electronically driving a quadrupole mass spectrometer to improve signal performance at fast scan rates".
- Foote; James Drewry - Sunnyvale CA
| Patent | Date |
|---|---|
| Apparatus and method for electronically driving a quadrupole mass spectrometer to improve signal performance at fast scan rates Grant 7,078,686 - Roushall , et al. July 18, 2 | 2006-07-18 |
| Apparatus and method for electronically driving a quadrupole mass spectrometer to improve signal performance at fast scan rates App 20060016985 - Roushall; Randy Keith ; et al. | 2006-01-26 |
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