Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8378852 | Aircraft-centered ground maneuvering monitoring and alerting system | Frank Hummel, David Zeitouni, Patrick Krohn | 2013-02-19 |
| 8373579 | Aircraft ground maneuvering monitoring system | Frank Hummel, John Russell Jorgensen, Patrick Krohn | 2013-02-12 |
| 7825831 | Aircraft flight display with a non-linear pitch scale | James Mitchell Brannen, John Russell Jorgensen, Cheng Wang, Patrick Krohn | 2010-11-02 |
| 7205907 | Non linear tape display | Sam Hyatt, Jim Brannen, Tom Lawrence | 2007-04-17 |