John F. Schwartz, Jr.

UE US Dept of Energy: 1 patents #1,355 of 5,099Top 30%

📍 Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,951,967 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4744692	Split-tapered joint clamping device	Max J. Olsen	1988-05-17