Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149476 | Automatically adjustable trim system | — | 2000-11-21 |
| 6105532 | RIB, rigid-hull inflatable boat with transom spacer struts permitting flexure and movement | — | 2000-08-22 |
| 6024042 | Rib rigid hull inflatable boat with improved deck drainage and support construction | — | 2000-02-15 |
| 6007391 | Automatically adjustable trim system | — | 1999-12-28 |
| 5967078 | Detachable wear strips for the hull of a watercraft | — | 1999-10-19 |
| 5522338 | Rib, rigid-hull inflatable boat | Mark E. Felker, Edwin B. Hatch | 1996-06-04 |