Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10745160 | Vacuum volume reduction system for a vacuum tube vehicle station | Mark A. DeHaan, John C. Vassberg | 2020-08-18 |
| 10640221 | Wing airfoil stiffening for solar powered aircraft | Aaron J. Kutzmann, Blaine Knight Rawdon | 2020-05-05 |
| 10621293 | Modeling holes and fasteners for finite element analysis | — | 2020-04-14 |
| 10583918 | Emergency landing stability system for aircraft | Steven R. Kent, Ted K. Rothaupt, Blaine Knight Rawdon | 2020-03-10 |
| 10538254 | Vacuum transport tube vehicle, system, and method for evacuating a vacuum transport tube | Mark A. DeHaan, John C. Vassberg, Ted K. Rothaupt | 2020-01-21 |