Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7263518 | Database architecture for an air traffic information system | Robert Ledingham, Keith Penny, Roman Zak, Howard Aikins | 2007-08-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7263518 | Database architecture for an air traffic information system | Robert Ledingham, Keith Penny, Roman Zak, Howard Aikins | 2007-08-28 |