Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123388 | Hybrid renewable pumped storage hydropower energy storage system | Thomas V. Eldredge | 2024-10-22 |
| 11846263 | Hybrid renewable pumped storage hydropower energy storage system | Thomas V. Eldredge | 2023-12-19 |
| D939245 | Pillow with removable inserts | — | 2021-12-28 |
| 8221675 | Direct smelting vessel and cooler therefor | — | 2012-07-17 |
| 7704446 | Inducing swirl in a gas flow | Rodney James Dry, Mark Preston Davis | 2010-04-27 |