Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11243182 | Moisture soil probe system | Glenn Dowe Wiskur, Tianyu Lin, Trevor Hodgson | 2022-02-08 |
| 9347904 | Grain-bin monitoring system | — | 2016-05-24 |
| 8806772 | Grain drying system | — | 2014-08-19 |
| 5533695 | Incremental train control system | Robert E. Heggestad | 1996-07-09 |