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| 11286036 |
Ducted rotor blade tip extension |
Kirk Landon Groninga, Daniel Bryan Robertson, Matthew Edward Louis, Robert Glenn Vaughn, Brent Randal Achttien |
2022-03-29 |
| 11286037 |
Ducted rotor blade tip extension |
Robert Glenn Vaughn, Brent Randal Achttien, Kirk Landon Groninga, Daniel Bryan Robertson, Matthew Edward Louis |
2022-03-29 |
| 11104439 |
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Carlos Alexander Fenny, Joseph Scott Drennan, John Richard McCullough, Brett Rodney Zimmerman |
2021-08-31 |
| 11053008 |
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Joseph Scott Drennan, Carlos Alexander Fenny, John Richard McCullough, Brett Rodney Zimmerman |
2021-07-06 |
| 11008102 |
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Carlos Alexander Fenny, Joseph Scott Drennan, John Richard McCullough, Brett Rodney Zimmerman |
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| 10336443 |
Retractable and deployable flight rotor system |
Matthew Edward Louis, Daniel Bryan Robertson, Frank B. Stamps |
2019-07-02 |
| 10243647 |
Aircraft visual sensor system |
Joseph Scott Drennan |
2019-03-26 |
| 7092262 |
System and method for pre-charging the DC bus of a utility connected power converter |
Mark Gilbreth, Kenneth W. Keller, Simon Wall |
2006-08-15 |
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Full thyristor bridge circuit with free wheeling diode for de-excitation control and stability sensing |
Mohammed Kassem Saleh, Rodney A. Lawson, John E. Bittner |
2002-08-27 |
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Method and apparatus for power electronics health monitoring |
— |
2002-06-11 |
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Brett Rodney Zimmerman |
2001-12-11 |
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Gautam Sinha, Luis Jose Garces |
2001-08-28 |