CF

Cristian A. Fraenkel

KL Kensington Microware Limited: 2 patents #10 of 24Top 45%
📍 San Mateo, CA: #2,014 of 3,727 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,282,694 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5574480 Computer pointing device Maarten R. Pranger, Richard Pekelney, David C. Shafer 1996-11-12
5428369 Computer pointing device Maarten R. Pranger, Richard Pekelney, David C. Shafer 1995-06-27