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

Peter A. Raffensperger

Apple: 1 patents #2,295 of 5,196Top 45%
Cambridge, MA: #637 of 1,823 inventorsTop 35%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #303,488 of 548,734Top 60%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11012774 Spatially biased sound pickup for binaural video recording Jonathan D. Sheaffer, Joshua D. Atkins, Symeon Delikaris Manias 2021-05-18