Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12169161 | Conductor support structure position monitoring system | — | 2024-12-17 |
| 11549864 | Conductor support structure position monitoring system | — | 2023-01-10 |
| 8413399 | Block combinable with other similar blocks to form a wall, and related systems and methods | — | 2013-04-09 |
| 5667200 | Concrete building block system | — | 1997-09-16 |
| 5651642 | Concrete building blocks | Michael L. Kelley, Sr. | 1997-07-29 |
| 5402609 | Concrete building block system | — | 1995-04-04 |