Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Woudenberg — 1 Patent

SPSpeechcycle: 1 patents #4 of 8Top 50%
Amherst, MA: #246 of 424 inventorsTop 60%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Eric Woudenberg has been granted 1 US patent while listed as an inventor at Speechcycle. All of these patents were granted in 2012. Eric Woudenberg ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Eric Woudenberg in Amherst, MA, US.

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