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USPTO Patent Rankings Data through Dec 31, 2025
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Peter A. Raffensperger — 1 Patent in 2021

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-InventorsDateApprox Value ⓘ
11012774 Spatially biased sound pickup for binaural video recording Jonathan D. Sheaffer, Joshua D. Atkins, Symeon Delikaris Manias 2021-05-18 $223,963,000