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System and method for monitoring the remaining useful life of a ball screw in actuation system |
Neal V. Huynh, Jimmy M. Quiambao, Jeffrey C. Coffman |
2022-11-01 |
| 11148827 |
Cooling system for aerospace vehicle components |
— |
2021-10-19 |
| 11118610 |
Low profile electro-hydrostatic actuator |
Jeffrey C. Coffman |
2021-09-14 |
| 11092175 |
Dual-independent hybrid actuator system |
Jeffrey C. Coffman, Jimmy M. Quiambao |
2021-08-17 |
| 10759519 |
Adaptive feedback control of force fighting in hybrid actuation systems |
Jeffrey C. Coffman, Jimmy M. Quiambao, Neal Van Huynh |
2020-09-01 |
| 10029808 |
Structurally integrated thermal management system for aerospace vehicles |
Arun Muley, Jeffrey C. Coffman, Doug Van Affelen |
2018-07-24 |
| 9586676 |
Pneumatic positioning system |
Jeffrey C. Coffman |
2017-03-07 |
| 9412507 |
Positioning system for an electromechanical actuator |
Suzanna Wijaya, Niharika Singh |
2016-08-09 |
| 9347535 |
Fault tolerant electro-mechanical acutator |
James L. Sheahan, Jr., Chalres E. Morris, James L. Peck, Jr. |
2016-05-24 |
| 9016633 |
Electromechanical actuator (EMA) heat sink integrated de-icing system |
Julie F. Asfia, Jeffrey C. Coffman |
2015-04-28 |
| 8950468 |
Cooling system for aerospace vehicle components |
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2015-02-10 |
| 8499653 |
Fault tolerant electro-mechanical actuator |
James J. Sheahan, Jr., Charles E. Morris, James L. Peck, Jr. |
2013-08-06 |
| 8450894 |
Fault-tolerant electromechanical actuator having a torque sensing control system |
James L. Peck, Jr. |
2013-05-28 |
| 7834494 |
Fault-tolerant electromechanical actuator having a torque sensing control system |
Jim L. Peck |
2010-11-16 |
| 7190096 |
Fault-tolerant electro-mechanical actuator having motor armatures to drive a ram and having an armature release mechanism |
Atsuo Watanabe |
2007-03-13 |
| 6034466 |
Amplifier for amplification of a microactuator |
Jimmy L. Schmidt |
2000-03-07 |