EM

Edward Frank Maier

AM Ameritech: 1 patents #124 of 223Top 60%
📍 Naperville, IL: #1,846 of 3,051 inventorsTop 65%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,560,054 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6463127 Method and apparatus for speaker verification and minimal supervisory reporting Nancy Olds Hendrix, Terese Brand 2002-10-08