Robert A. Hessemer, Jr.

UN Unknown: 3 patents #7,366 of 83,584Top 9%

📍 Green Valley, AZ: #27 of 54 inventorsTop 50%

🗺 Arizona: #18,403 of 32,909 inventorsTop 60%

Overall (All Time): #4,061,141 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4416552	Correlation thermography	Lloyd J. Perper	1983-11-22