DM

David J. Marutiak

AT AT&T: 1 patents #10,626 of 18,772Top 60%
📍 Oakland, CA: #2,828 of 4,380 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,755,594 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5568546 Method and apparatus for dynamic abbreviated dialing assignment — 1996-10-22