Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Frank Baumgarte

Apple: 2 patents #1,362 of 5,196Top 30%
Sunnyvale, CA: #676 of 3,062 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #162,328 of 548,734Top 30%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10992276 Metadata for ducking control Tomlinson Holman, Eric A. Allamanche 2021-04-27
10958229 Metadata for loudness and dynamic range control Eric A. Allamanche, Stefan K. O. Strommer 2021-03-23