CP

Charles E. Pfund

📍 Newton, MA: #1,048 of 2,747 inventorsTop 40%
🗺 Massachusetts: #27,608 of 88,656 inventorsTop 35%
Overall (All Time): #1,251,315 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7370960 Method and apparatus for viewing a golf putting green — 2008-05-13
4764982 Secure communication system — 1988-08-16
4664518 Secure communication system — 1987-05-12
4279036 Secure communication system — 1981-07-14