JH

John B. Haven

PH Power Technology Holdings: 1 patents #7 of 24Top 30%
GE: 1 patents #19,878 of 36,430Top 55%
📍 Lunenburg, MA: #59 of 131 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,213,702 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6386829 Multi-valve arc inlet for steam turbine Edward T. Vitone, Jr., Michael Raymond Kolk 2002-05-14
4217617 Turbine trip circuit Anthony J. Rossi, Richard E. Lundberg, Thomas A. Fancy, Donald F. Behringer 1980-08-12