Roy L. Hoisington, Jr.

Ncr: 1 patents #1,404 of 2,952Top 50%

📍 Cumberland, OH: #2 of 3 inventorsTop 70%

🗺 Ohio: #42,657 of 73,341 inventorsTop 60%

Overall (All Time): #3,955,799 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4758780	Circuit board test apparatus and method	Dennis R. Coon, Richard M. Cihon, Don E. Beam, Charles D. Adkins	1988-07-19