Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Patrick D. Griffis — 2 Patents in 2021

DLDolby Laboratories Licensing: 2 patents #77 of 239Top 35%
Sunnyvale, CA: #676 of 3,062 inventorsTop 25%
California: #13,721 of 66,859 inventorsTop 25%
Overall (2021): #124,573 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11010860 Transformation of dynamic metadata to support alternate tone rendering Raymond Yeung, Thaddeus Beier, Robin Atkins 2021-05-18
10937229 Surround ambient light sensing, processing and adjustment Timo Kunkel, Gregory John Ward 2021-03-02