Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11920314 | Bi-directional fish pass helix | Sharon D. Atkin | 2024-03-05 |
| 11396885 | Screw systems | Sharon D. Atkin, Nicholas Z. Hertelendy | 2022-07-26 |
| 10851799 | Screw systems | Sharon D. Atkin, Nicholas Z. Hertelendy | 2020-12-01 |
| 4507227 | Comminuting irradiated ferritic steel | Roger Bauer, Bryan A. Chin | 1985-03-26 |