Hans H. Amtmann

UE US Dept of Energy: 2 patents #577 of 5,099Top 15%

📍 San Diego, CA: #11,944 of 23,606 inventorsTop 55%

🗺 California: #185,134 of 386,348 inventorsTop 50%

Overall (All Time): #2,365,964 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4322268	Cooling system for a nuclear reactor	—	1982-03-30
4303177	Cavity closure arrangement for high pressure vessels	—	1981-12-01