Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10810822 | Article dispensing machine and method for auditing inventory while article dispensing machine remains operable | Eric Hoersten, Thomas Franklin Smith, William Martinka, Jim Polubinski | 2020-10-20 |
| 9886809 | Article dispensing machine and method for auditing inventory while article dispensing machine remains operational | Eric Hoersten, Thomas Franklin Smith, William Martinka, Jim Polubinski | 2018-02-06 |