Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8788187 | Airport taxiway navigation system | Richard W. Ellerbrock, Glade L. Hulet, John M. Jauglias, Matthew T. Majka | 2014-07-22 |
| 7813845 | Airport taxiway navigation system | Richard W. Ellerbrock, Glade L. Hulet, John M. Jaugilas, Matthew T. Majka | 2010-10-12 |