Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6993802 | Passenger boarding bridge | — | 2006-02-07 |
| 6330726 | Gangway system | Glen West, Eric Beazer | 2001-12-18 |
| 5667018 | Fire control foam distribution system for use in distributing foam beneath a passenger boarding bridge | Gary R. Mitchell | 1997-09-16 |