Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EW

Eric Woudenberg

SPSpeechcycle: 1 patents #4 of 8Top 50%
Amherst, MA: #242 of 424 inventorsTop 60%
Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,207,380 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8180025 Methods and apparatus for enforcing caller listening behavior on interactive voice response applications Roberto Pieraccini, Ilija Zeljkovic 2012-05-15