HG

Howard Greenwald

🗺 New York: #1,452 of 9,423 inventorsTop 20%
Overall (2003): #63,845 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6655907 Fluid driven vacuum enhanced generator Gerald E. Brock, Garry P. Haltof 2003-12-02
6571561 Power generation system Giovanni Aquino, Ewan Choroszylow 2003-06-03