Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11628664 | Anti-bounce print deck for flexographic printing press | Jordan W. Koplien, Randall L. Heyrman, Dale E. Zeman | 2023-04-18 |
| 11230093 | Anti-bounce print deck for flexographic printing press | Dale E. Zeman, Jordan W. Koplien, Randall L. Heyrman | 2022-01-25 |