| 12286222 |
Expandable strut assembly for a wing of an aircraft and method of using the same |
Robert Erik Grip, Christopher K. Droney, John C. Vassberg, John J. Brown, Nathaniel J. Noel +1 more |
2025-04-29 |
| 11982191 |
Subsonic turbofan engines with variable outer guide vanes and associated methods |
John C. Vassberg, David T. Yeh |
2024-05-14 |
| 11772771 |
Vehicle configuration with aerodynamic shaping to reduce drag, and vehicle and method for the same |
David S. Lazzara |
2023-10-03 |
| 11053888 |
Fan cowl with a serrated trailing edge providing attached flow in reverse thrust mode |
John C. Vassberg, Mark A. DeHaan |
2021-07-06 |
| D924119 |
Split winglet |
John C. Vassberg, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter |
2021-07-06 |
| 10954805 |
Aircraft turbofan engine having variable pitch fan and method of over-pitching the variable pitch fan in an engine out condition to reduce drag |
John C. Vassberg, Mark A. DeHaan |
2021-03-23 |
| 9637226 |
Split winglet system |
John C. Vassberg, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter |
2017-05-02 |
| 9463871 |
Winglet system having upper and lower winglet |
John C. Vassberg, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter |
2016-10-11 |
| 9346537 |
Winglet system |
John C. Vassberg, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter |
2016-05-24 |
| 9216817 |
Winglet system and method |
John C. Vassberg, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter |
2015-12-22 |
| 8936219 |
Performance-enhancing winglet system and method |
John C. Vassberg, Douglas M. Friedman, Adam P. Malachowski, Christopher A. Vegter |
2015-01-20 |
| 8366050 |
Blended wing body cargo airplane |
Richard C. Odle, Blaine Knight Rawdon |
2013-02-05 |
| 8019574 |
Parametric geometry model for a blended wing body |
Thomas A. Hogan, Christopher K. Droney |
2011-09-13 |