Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Eric Sorensen — 2 Patents in 2017

AVAvnera: 2 patents #4 of 27Top 15%
Portland, OR: #503 of 1,767 inventorsTop 30%
Oregon: #1,023 of 4,319 inventorsTop 25%
Overall (2017): #154,918 of 506,227Top 35%
2 Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9728179 Calibration and stabilization of an active noise cancelation system Amit Kumar, Thomas Irrgang, Shankar Rathoud 2017-08-08
9645786 Gesture-controlled tabletop speaker system Manpreet S. Khaira, Shawn O'Connor, Frank Prestrelski, Patrick A. Quinn, Richard Andrew Sorensen 2017-05-09