Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7812309 | Apparatus and method for an electro-acoustic ion transmittor | Govindanunny Thekkadath, Maria Guevremont | 2010-10-12 |
| 7714282 | Apparatus and method for forming a gas composition gradient between FAIMS electrodes | Govindanunny Thekkadath | 2010-05-11 |
| 7417225 | Apparatus and method for adjustment of ion separation resolution in FAIMS | Maria Guevremont, James T. Kapron, Govindanunny Thekkadath, Greg Skotnicki | 2008-08-26 |
| 7378651 | High field asymmetric waveform ion mobility spectrometer FAIMS | — | 2008-05-27 |
| 7368709 | Low field mobility separation of ions using segmented cylindrical FAIMS | — | 2008-05-06 |
| 7358504 | FAIMS apparatus and method for separating ions | — | 2008-04-15 |
| 7285774 | FAIMS apparatus and method for separating ions in the gas phase | — | 2007-10-23 |
| 7274014 | Apparatus and method for adjustment of ion separation resolution in FAIMS | James T. Kapron | 2007-09-25 |
| 7265347 | Multiple nano-spray delivery system for FAIMS | Govindanunny Thekkadath, James T. Kapron | 2007-09-04 |
| 7250306 | Method for distinguishing between protein variants | Randy Purves | 2007-07-31 |
| 7227132 | Apparatus and method for adjustment of ion separation resolution in FAIMS | James T. Kapron | 2007-06-05 |
| 7225096 | Method of controlling and correcting an asymmetric waveform | Lucien Potvin | 2007-05-29 |
| 7223967 | Side-to-side FAIMS apparatus having an analyzer region with non-uniform spacing and method therefore | Randy Purves, David Barnett, Mark Weir | 2007-05-29 |
| 7223971 | Method and apparatus for selecting inlets of a multiple inlet FAIMS | Govindanunny Thekkadath, Greg Skotnicki | 2007-05-29 |
| 7217921 | Method and apparatus for FAIMS for in-line analysis of multiple samples | Ragnar Dworschak | 2007-05-15 |
| 7135674 | Method and apparatus for FAIMS with a laser-based ionization source | Ragnar Dworschak, Richard A. Yost, Christopher Hilton, Michael W. Belford | 2006-11-14 |
| 7112788 | Apparatus and method for controllably affecting the temperature of FAIMS components | Govindanunny Thekkadath, Edward Masionis, Randy Purves | 2006-09-26 |
| 7084394 | FAIMS apparatus and method for separating ions | Lucien Potvin | 2006-08-01 |
| 7057166 | Method of separating ions | Govindanunny Thekkadath | 2006-06-06 |
| 7045778 | Apparatus and method for establishing a temperature gradient within a FAIMS analyzer region | Edward Masionis, David Barnett | 2006-05-16 |
| 7041969 | Method and apparatus for selecting inlets of a multiple inlet FAIMS | Govindanunny Thekkadath, Greg Skotnicki | 2006-05-09 |
| 7034286 | FAIMS apparatus having plural ion inlets and method therefore | Randy Purves, David Barnett, Kevin Mansfield | 2006-04-25 |
| 7034289 | Segmented side-to-side FAIMS | Randy Purves, David Barnett | 2006-04-25 |
| 7026612 | FAIMS apparatus and method using carrier gases that contain a trace amount of a dopant species | Randy Purves, David Barnett, Barbara Ells | 2006-04-11 |
| 7005633 | Method and apparatus for desolvating ions for introduction into a FAIMS analyzer region | Randy Purves, David Barnett | 2006-02-28 |