FL

Frederick R. Lange

IBM: 1 patents #44,794 of 70,183Top 65%
📍 Mount Airy, MD: #99 of 181 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,976,727 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4674065 System for detecting and correcting contextual errors in a text processing system Walter Rosenbaum 1987-06-16