Charles Ranalli

NA Nixdorf Computer Ag: 2 patents #20 of 86Top 25%

📍 Burlington, MA: #365 of 774 inventorsTop 50%

🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%

Overall (All Time): #2,362,136 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4382254	Video display control circuitry	—	1983-05-03
4366511	Method and apparatus for formatting a memory disk	—	1982-12-28