Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10799897 | Self-propelled sprayer | John H. Posselius, Yongbo Wan | 2020-10-13 |
| 10799898 | Self-propelled sprayer | John H. Posselius | 2020-10-13 |
| 10792687 | Self-propelled sprayer | John H. Posselius | 2020-10-06 |
| 10743461 | Air assist system for spinner spreaders | John H. Posselius | 2020-08-18 |
| 10712187 | Spray pattern monitoring system | John H. Posselius, Yongbo Wan | 2020-07-14 |