Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11750021 | Modular electrical power subsystem architecture | Christopher M. Cosner, John J. Wootan | 2023-09-05 |
| 10829247 | Thrust apparatuses, systems, and methods | Julie Perkins, Kurt B. Kreiner, Philip D. Nguyen | 2020-11-10 |
| 9989041 | Thruster grid clear circuits and methods to clear thruster grids | Philip D. Nguyen | 2018-06-05 |
| 9834324 | Thrust apparatuses, systems, and methods | Julie Perkins, Kurt B. Kreiner, Philip D. Nguyen | 2017-12-05 |
| 9469420 | Shaft assembly for rotary switch | Dean A. Chin | 2016-10-18 |
| 9368983 | Autonomous lithium-ion battery protection | Allen R. Powers | 2016-06-14 |
| 9181934 | Rotary switch assembly for ion propulsion system | John Ziavras, Julie Perkins, Kurt B. Kreiner, Glenn N. Caplin, Brian K. Smith +1 more | 2015-11-10 |
| 9086060 | Telemetry for testing switch configuration in ion propulsion system | Philip D. Nguyen | 2015-07-21 |
| 9038364 | Thruster grid clear circuits and methods to clear thruster grids | Philip D. Nguyen | 2015-05-26 |
| 6786035 | Ion thruster grid clear | — | 2004-09-07 |
| 6335854 | High voltage isolated relay driver | — | 2002-01-01 |
| 6058023 | Isolation of high-voltage components in a dense environment | James J. Ahn | 2000-05-02 |