Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383924 | Hotmelt application system and process | Joseph F. Van De Hey, Alex M. Zirbel, Jeffery J. VanHandel, Grant D. Daniels, Scott S. Ebben | 2025-08-12 |
| 12258169 | Tri-fold machine and process | Joseph F. Van De Hey, Jeffery J. VanHandel, Alex M. Zirbel | 2025-03-25 |
| 12227682 | Paper wrapping materials and method for a highly compressed product | Joseph F. Van De Hey, Jeffery J. VanHandel, Alex M. Zirbel | 2025-02-18 |
| 11787655 | Variable roll cage machine and process | Joseph F. Van De Hey, Alex M. Zirbel, David M. DeHaai, Jeffery J. VanHandel | 2023-10-17 |
| 11752517 | Hotmelt application system and process | Joseph F. Van De Hey, Alex M. Zirbel, Jeffery J. VanHandel, Grant D. Daniels, Scott S. Ebben | 2023-09-12 |