LF

L. Alford Frost

📍 Mountain View, CA: #7,876 of 11,022 inventorsTop 75%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,848,805 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10241591 Key pad user interface for non-verbal, communication system — 2019-03-26