Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11732727 | Volumetric resistance blowers | Ruander Cardenas, Mark MacDonald, James Raupp | 2023-08-22 | $16,803,000 |
| 11118598 | Volumetric resistance blowers | Ruander Cardenas, Mark MacDonald, James Raupp | 2021-09-14 | $31,644,000 |
| 4934904 | Axial fan | — | 1990-06-19 | |
| 4904913 | Motor control system for a plastic forming machine | M. Donald Jones | 1990-02-27 |