DN

David F. Niesman

📍 Buffalo Grove, IL: #24 of 79 inventorsTop 35%
🗺 Illinois: #1,480 of 5,663 inventorsTop 30%
Overall (2004): #237,740 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6735208 LAN telephone system Ernst B. Riemann, Alan Weir, Randall Vyskocil, M. A. Kergozou 2004-05-11