Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10858069 | Marine vessel hull with a longitudinally vented transverse step | Stephen Daniel Matthews | 2020-12-08 |
| 10246162 | Marine vessel hull with a longitudinally vented transverse step | Stephen Daniel Matthews | 2019-04-02 |