Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7901753 | Synthetic runway surface system | Dale L. Collett | 2011-03-08 |
| 7901154 | Arrester bed system and method for airports and airfields | Dale L. Collett | 2011-03-08 |
| 7806625 | Infilless and/or fuel absorbing synthetic covering system for safety areas of airports | Dale L. Collett, William L. Schomburg | 2010-10-05 |
| 7198427 | Method of operating a safety system for airports and airfields | Dale L. Collett, William L. Schomburg, Thomas M. Sullivan | 2007-04-03 |
| 7175362 | Synthetic covering systems for safety areas of airports | Dale L. Collett, William L. Schomburg | 2007-02-13 |
| 6794007 | Artificial turf airport marking safety system | Dale L. Collett, William L. Schomburg, Thomas M. Sullivan | 2004-09-21 |
| 6620482 | Safety system for airports and airfields | Dale L. Collett, William L. Schomburg, Thomas M. Sullivan | 2003-09-16 |