Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8683936 | Powerboat rooster tail depressor | Charles W. Robinson | 2014-04-01 |
| 8381584 | Model hull testing method, platform, and system | Charles W. Robinson | 2013-02-26 |
| 8375782 | Model hull testing method, platform, and system | Charles W. Robinson | 2013-02-19 |
| D595204 | M-shaped boat hull | Charles W. Robinson | 2009-06-30 |
| 7128010 | CBTF sailing yacht appendage retraction system | Charles W. Robinson | 2006-10-31 |
| 7093553 | Super high speed multi-hull watercraft | Charles W. Robinson | 2006-08-22 |
| 6983713 | Powered watercraft | Charles W. Robinson | 2006-01-10 |
| 6951180 | CBTF sailing yacht main engine drive system | Charles W. Robinson | 2005-10-04 |
| 6868798 | Powered watercraft | Charles W. Robinson | 2005-03-22 |
| 6526903 | High speed M-shaped boat hull | Charles W. Robinson | 2003-03-04 |
| 6314903 | M-shaped boat hull | Charles W. Robinson | 2001-11-13 |
| 6250245 | M-shaped boat hull | Charles W. Robinson | 2001-06-26 |
| 5622130 | Heel control system for sailing yachts and sailing yacht hull | Alberto Alvarez Calderon, Charles W. Robinson, Matthew B. Brown | 1997-04-22 |
| 5297960 | Expandable dual dental impression tray | — | 1994-03-29 |
| 5008777 | Auxiliary board spacer arrangement | — | 1991-04-16 |