Joseph T. Holden

FU Futec: 1 patents #5 of 13Top 40%

📍 Houston, TX: #6,659 of 21,073 inventorsTop 35%

🗺 Texas: #40,946 of 125,132 inventorsTop 35%

Overall (All Time): #1,625,010 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6309179	Hydro turbine	—	2001-10-30
5205765	Boat hull and propulsion system or the like	—	1993-04-27
4505684	Thrust tube propulsion system	Finn Christensen	1985-03-19