Issued Patents All Time
Showing 1–25 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431344 | Complemented ion funnel for mass spectrometer | Alexander A. Makarov, Joshua A. Silveira, Mikhail G. Skoblin, Viacheslav Kozlovskiy | 2025-09-30 |
| 12125692 | Complemented ion funnel for mass spectrometer | Alexander A. Makarov, Joshua A. Silveira, Mikhail G. Skoblin, Viacheslav Kozlovskiy | 2024-10-22 |
| 11988652 | Packed tip electrospray emitter | Joshua A. Silveira, Dale Lindseth, Gary A. Schultz, Michael L. Poltash, Brandon Howard Robson | 2024-05-21 |
| 11892433 | Electrospray current measurement in the nanospray and microspray regime | Dale Lindseth, Joshua A. Silveira, Michael L. Poltash, David E. Minkler | 2024-02-06 |
| 11837451 | Method and apparatus for improved electrospray emitter lifetime | Joshua A. Silveira, Michael L. Poltash, Wei Wei | 2023-12-05 |
| 11791144 | Optimizing mass spectra signal quality | Bennett S. Kalafut, Joshua A. Silveira, Abhishek Joshi | 2023-10-17 |
| 11581179 | Ion funnels and systems incorporating ion funnels | Joshua A. Silveira, Alexander A. Makarov, Mikhail G. Skoblin, Viacheslav Kozlovskiy, Christopher Eric Mullen +1 more | 2023-02-14 |
| 11562893 | Method and apparatus for improved electrospray emitter lifetime | Joshua A. Silveira, Michael L. Poltash, Wei Wei | 2023-01-24 |
| 11293898 | Duty cycle improvement for a mass spectrometer using ion mobility separation | Satendra Prasad, Jean-Jacques Dunyach | 2022-04-05 |
| 11222778 | Multi-electrospray ion source for a mass spectrometer | Viatcheslav V. Kovtoun | 2022-01-11 |
| 11114290 | Ion funnels and systems incorporating ion funnels | Joshua A. Silveira, Alexander A. Makarov, Mikhail G. Skoblin, Viacheslav Kozlovskiy | 2021-09-07 |
| 11087964 | Method and apparatus for improved electrospray emitter lifetime | Joshua A. Silveira, Michael L. Poltash, Wei Wei | 2021-08-10 |
| 11029291 | Systems and methods for ionization | Gary A. Schultz, R. Paul Atherton | 2021-06-08 |
| 10718745 | Systems and methods for ionization | Gary A. Schultz, R. Paul Atherton | 2020-07-21 |
| 10651025 | Orthogonal-flow ion trap array | Joshua A. Silveira, Viatcheslav V. Kovtoun | 2020-05-12 |
| 9761427 | System for transferring ions in a mass spectrometer | Satendra Prasad, Jean-Jacques Dunyach | 2017-09-12 |
| 8907272 | Radio frequency device to separate ions from gas stream and method thereof | R. Paul Atherton, Satendra Prasad, Jean-Jacques Dunyach | 2014-12-09 |
| 8847154 | Ion transfer tube for a mass spectrometer system | Alexander A. Makarov, R. Paul Atherton, Jean-Jacques Dunyach | 2014-09-30 |
| 8829463 | Ion carpet for mass spectrometry having progressive electrodes | Michael W. Senko | 2014-09-09 |
| 8642946 | Apparatus and method for a multi-stage ion transfer tube assembly for use with mass spectrometry | Maurizio Splendore, Rohan Thakur, Jean-Jacques Dunyach | 2014-02-04 |
| 8552365 | Ion population control in a mass spectrometer having mass-selective transfer optics | Maurizio Splendore, Jae C. Schwartz | 2013-10-08 |
| 8546753 | Method and apparatus for multiple electrospray emitters in mass spectrometry | Viatcheslav V. Kovtoun, R. Paul Atherton | 2013-10-01 |
| 8461549 | Multi-needle multi-parallel nanospray ionization source for mass spectrometry | Alexander A. Makarov | 2013-06-11 |
| 8309916 | Ion transfer tube having single or multiple elongate bore segments and mass spectrometer system | Alexander A. Makarov, R. Paul Atherton, Jean-Jacques Dunyach | 2012-11-13 |
| 8242441 | Apparatus and methods for pneumatically-assisted electrospray emitter array | Maurizio Splendore, Jean-Jacques Dunyach | 2012-08-14 |