Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10246845 | Pile repair apparatus | Bradley G. DeRoos, Patrick Donovan, Lester J. Thompson, Alain D. Kennedy | 2019-04-02 |
| 9903085 | Pile repair clamp | Bradley G. DeRoos, Patrick Donovan | 2018-02-27 |
| 9618934 | Unmanned aerial vehicle 3D mapping system | Bradley G. DeRoos, Marcela Alexandra Mera Trujillo | 2017-04-11 |