Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371980 | Gravity assisted reservoir drainage systems and methods | Stephen A. Graham | 2025-07-29 |
| 12104401 | Systems and methods for flood prevention | Gerry Graham, Stephen A. Graham | 2024-10-01 |
| 11988081 | Gravity assisted reservoir drainage systems and methods | Stephen A. Graham | 2024-05-21 |
| 11795723 | Systems and methods for flood prevention | Gerry Graham, Stephen A. Graham | 2023-10-24 |
| 11060313 | Systems and methods for flood prevention and pest control | Gerry Graham | 2021-07-13 |
| 7819187 | System and method for producing fluids from a subterranean formation | Stephen A. Graham, Charles E. Graham, III | 2010-10-26 |
| 7451814 | System and method for producing fluids from a subterranean formation | Stephen A. Graham, Charles E. Graham, III | 2008-11-18 |