Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11353084 | Rotary actuator driven vibration isolation | Thomas C. Schroeder, Robert Preston Parker, Brian Alexander Selden, Mark A. Hayner, Brian Lucas | 2022-06-07 |
| 11184712 | Dual-field single-voice-coil transducer | — | 2021-11-23 |
| 9291300 | Rotary actuator driven vibration isolation | Robert Preston Parker, Thomas C. Schroeder, Brian Alexander Selden, Mark A. Hayner, Brian Lucas | 2016-03-22 |
| 8890461 | Actuator assembly with preloaded ball screws | Lawrence D. Knox, Marco Giovanardi | 2014-11-18 |
| 8113522 | Counter-rotating motors with linear output | David G. Oteman, Steven N. Brown, Wade P. Torress | 2012-02-14 |
| 7963529 | Counter-rotating motors with linear output | David G. Oteman, Steven N. Brown | 2011-06-21 |
| 7962261 | Vehicle suspension | Upendra Ummethala, Steven N. Brown | 2011-06-14 |
| 7823891 | Active vehicle suspension system | Christopher A. Pare | 2010-11-02 |
| 7810818 | Active vehicle suspension system | — | 2010-10-12 |
| 7804210 | Position measurement using magnetic fields | Richard O'Day | 2010-09-28 |
| 7619345 | Stator coil assembly | Swarn S. Kalsi | 2009-11-17 |
| 6759781 | Rotor assembly | Mehdi Kaveh, John P. Voccio, David Madura, Alexander Perez | 2004-07-06 |
| 6700274 | Torque transmission assembly for use in superconducting rotating machines | Bruce B. Gamble, Raymond T. Howard, John Mirageas, John P. Voccio, Peter M. Winn +2 more | 2004-03-02 |
| 6489701 | Superconducting rotating machines | Bruce B. Gamble, Gregory L. Snitchler, Swarn S. Kalsi, Peter M. Winn, William T. Sand | 2002-12-03 |
| 6262505 | Flywheel power supply having axial magnetic bearing for frictionless rotation | Richard L. Hockney, Stephen B. Nichols, Geoffrey B. Lansberry, Francis E. Nimblett, Gita P. Rao +4 more | 2001-07-17 |
| 6202421 | Detachable cryogenic refrigerator expander | James Maguire, Peter M. Winn, Ahmed Sidi-Yekhelf | 2001-03-20 |
| 6101952 | Vehicle guidance and switching via magnetic forces | Richard D. Thornton, Tracy M. Clark | 2000-08-15 |
| 5852865 | Stator fabrication process | James L. Kirtley, Jr., Gita P. Rao, John R. Oleksy | 1998-12-29 |
| 5808391 | Rotor squirrel cage construction | Kevin M. Avakian, James L. Kirtley, Jr., Gita P. Rao, Gary M. Colello | 1998-09-15 |
| 5798593 | Solid rotor assembly | Richard T. Salter, II, James L. Kirtley, Jr., Gita P. Rao, Gary M. Colello | 1998-08-25 |
| 5793142 | Solid rotor assembly | Richard T. Salter, II, James L. Kirtley, Jr., Gita P. Rao, Gary M. Colello | 1998-08-11 |
| 5793145 | End cap to rotor attachment | Kevin M. Avakian, Gita P. Rao, John R. Oleksy | 1998-08-11 |
| 5731643 | Stator cooling assembly | Kevin M. Avakian, John R. Oleksy, Gary M. Colello | 1998-03-24 |
| 5703553 | Magnetostrictive active strut | Kevin M. Avakian, Bruce G. Johnson, Michael Jonathan Gerver | 1997-12-30 |