Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11473602 | Hand crank cam lock | James J. Apostle, Dean Alkas, Ryan W. Duever | 2022-10-18 |
| 11403975 | Outdoor display system | James J. Apostle, Dmitri Doubovikov | 2022-08-02 |
| 10909890 | Backlit banner display system | James J. Apostle, Dmitri Doubovikov, Ryan W. Duever | 2021-02-02 |