Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385198 | Bollards and barriers | — | 2025-08-12 |
| 11613858 | Barriers | — | 2023-03-28 |
| 9217229 | Barriers | — | 2015-12-22 |
| 9133589 | Bollards | — | 2015-09-15 |
| 9133590 | Bollards | — | 2015-09-15 |
| 9127423 | Bollards | — | 2015-09-08 |
| 9127421 | Bollards | — | 2015-09-08 |
| 9127422 | Bollards | — | 2015-09-08 |
| 4398859 | Trailers | — | 1983-08-16 |