Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275500 | Pontoon boat | Eric J. Johanson | 2025-04-15 |
| 8474871 | Vehicle frame | — | 2013-07-02 |
| 8267455 | Expandable trailer | — | 2012-09-18 |
| 7644971 | Expandable motor home | — | 2010-01-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275500 | Pontoon boat | Eric J. Johanson | 2025-04-15 |
| 8474871 | Vehicle frame | — | 2013-07-02 |
| 8267455 | Expandable trailer | — | 2012-09-18 |
| 7644971 | Expandable motor home | — | 2010-01-12 |