CG

Charles M. Grandgent

VT Voyant Technologies: 1 patents #1 of 4Top 25%
📍 Maynard, MA: #6 of 21 inventorsTop 30%
🗺 Massachusetts: #1,866 of 6,583 inventorsTop 30%
Overall (2004): #248,065 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6721411 Audio conference platform with dynamic speech detection threshold William O'Malley 2004-04-13