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

Fred Torok

Amazon: 1 patents #1,485 of 4,414Top 35%
Mercer Island, WA: #85 of 180 inventorsTop 50%
Washington: #5,269 of 14,769 inventorsTop 40%
Overall (2020): #470,393 of 565,922Top 85%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10839795 Implicit target selection for multiple audio playback devices in an environment Michael Alan Pogue, Vikram Kumar Gundeti, Dharini Sundaram 2020-11-17