Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571722 | Computer controlled watercraft | Marvin Motsenbocker | 2003-06-03 |
| 6532884 | High speed electric watercraft | James Arthur Profitt, Joseph Peek, Marvin Motsenbocker | 2003-03-18 |
| 6273015 | Stabilized electric watercraft for high speed cruising, diving and sailing | Marvin Motsenbocker | 2001-08-14 |
| 6073569 | Advantageous use of battery mass in electric watercraft | Marvin Motsenbocker | 2000-06-13 |