Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332070 | Hose over pull protection | Dustin Holden | 2022-05-17 |
| 10274434 | Identification of material type and condition in a dry bulk material storage bin | Robert P. Freese | 2019-04-30 |
| 10155628 | Pneumatic conveying system and method using optical flow characterization data | Robert P. Freese, John Heaton | 2018-12-18 |
| 9772294 | Identification of material type and condition in a dry bulk material storage bin | Robert P. Freese | 2017-09-26 |
| 9719938 | Identification of material type and condition in a dry bulk material hopper | Robert P. Freese | 2017-08-01 |