Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11877561 | Poultry transport cage with door assembly | Timothy G. Youngquist, John M. Brown | 2024-01-23 |
| 11832592 | Poultry transport cage with door assembly | Timothy G. Youngquist, John M. Brown | 2023-12-05 |
| 11180897 | Rigid retaining bag | — | 2021-11-23 |
| 9879393 | Flood wall protection system | Daniel R. Schnaars, Sr. | 2018-01-30 |
| 9175451 | Flood wall protection system | Daniel R. Schnaars, Sr. | 2015-11-03 |
| 9139973 | Bag for retaining wall | Beau G. Adams | 2015-09-22 |
| 9102431 | Rigid support structure for retaining bag | — | 2015-08-11 |
| 9085866 | Flood wall protection system | Daniel R. Schnaars, Sr., Jean André Beard | 2015-07-21 |
| 8672585 | Flood wall protection system | Daniel R. Schnaars, Sr., Jean André Beard | 2014-03-18 |
| 8602692 | Bag for retaining wall | Beau G. Adams | 2013-12-10 |
| 8235631 | Bag for retaining wall | Beau G. Adams | 2012-08-07 |
| 7870683 | Method of trenching below the water table | — | 2011-01-18 |