DH

David Hein

PO Polycom: 1 patents #10 of 52Top 20%
🗺 Texas: #3,688 of 11,512 inventorsTop 35%
Overall (2011): #323,228 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7876685 System and method for lost packet recovery with congestion avoidance Stephen Botzko, John Paul Spearman, Richard Flott, Jr. 2011-01-25