Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10423134 | Intermediate sump warning system | Eugene G. Sukup, Elizabeth Brinkman, Randal L. Marcks, Charles E. Sukup | 2019-09-24 |
| 9931599 | Delay system for a stirring machine | Thomas J. Jensen, Charles E. Sukup | 2018-04-03 |
| 9933383 | Moisture sensor for a grain dryer | — | 2018-04-03 |
| 9719974 | Moisture sensing device for grain handling | Matthew Koch, Kerry Hartwig, Mitchell Chase Meier | 2017-08-01 |