Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE47380 | Drive-thru system and method | Ed Bridgman, Denis Weil, Dan Wohlfeil | 2019-05-07 |
| 7992355 | Drive-thru system and method | Ed Bridgman, Denis Weil, Dan Wohlfeil | 2011-08-09 |
| 7895797 | Drive-thru system and method | Ed Bridgman, Denis Weil, Dan Wohlfeil | 2011-03-01 |