Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12111232 | Zoned roof monitoring system | David E. Vokey, Andrew J. Preiksa, Mark K. Bridges | 2024-10-08 |
| 11686644 | Zoned roof monitoring system | David E. Vokey, Andrew J. Preiksa, Mark K. Bridges | 2023-06-27 |
| 10345188 | Scanning platform for locating breaches in roofing and waterproofing membranes with conductive surface | David E. Vokey | 2019-07-09 |