Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11080680 | Physical shopping chart-to-mobile device associations | Todd A. Hagen, Daniel Woods, Donald John Armstrong, Tomas Kadlec | 2021-08-03 |
| 11059506 | Physical shopping cart having features for use in customer checkout of items placed into the shopping cart | Todd A. Hagen, Daniel Woods, Donnie Tolbert, Andrew Wipf, Tomas Kadlec +1 more | 2021-07-13 |