SD

Steven John Derrah

📍 Newport, RI: #22 of 184 inventorsTop 15%
🗺 Rhode Island: #1,047 of 6,211 inventorsTop 20%
Overall (All Time): #827,088 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10532797 Retractable drive for a powered surfboard 2020-01-14
9718521 Drive-N-glide surfboard (jet drive) 2017-08-01
6793552 Radio controlled surfboard with robotic rider controlled by two-string roto-wing 2004-09-21
6074271 Radio controlled skateboard with robot 2000-06-13
5947788 Radio controlled surfboard with robot 1999-09-07
4979760 Soft boot binding for snow boards 1990-12-25