Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479495 | Aircraft tail with cross-flow fan systems | Kirk Landon Groninga, Daniel Bryan Robertson | 2019-11-19 |
| 10421541 | Aircraft with tilting cross-flow fan wings | Kirk Landon Groninga, Daniel Bryan Robertson | 2019-09-24 |
| 10384776 | Tiltrotor aircraft having vertical lift and hover augmentation | Jouyoung Jason Choi, Daniel Bryan Robertson, Kirk Landon Groninga, Frank B. Stamps | 2019-08-20 |
| 10377480 | Apparatus and method for directing thrust from tilting cross-flow fan wings on an aircraft | Kirk Landon Groninga, Daniel Bryan Robertson | 2019-08-13 |
| 10336443 | Retractable and deployable flight rotor system | Michael John Ryan, Daniel Bryan Robertson, Frank B. Stamps | 2019-07-02 |