Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Athanasios Leontaris — 5 Patents in 2021

DLDolby Laboratories Licensing: 3 patents #60 of 239Top 30%
Apple: 2 patents #1,362 of 5,196Top 30%
Burbank, CA: #7 of 202 inventorsTop 4%
California: #3,968 of 66,859 inventorsTop 6%
Overall (2021): #35,335 of 548,734Top 7%
5 Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11206415 Selectable transcode engine systems and methods Yaxiong Zhou, Francesco Iacopino 2021-12-21
11190749 Compatible stereoscopic video delivery Walter J. Husak, David Ruhoff, Alexandros Tourapis 2021-11-30
11044454 Systems and methods for multi-layered frame compatible video delivery Alexandras Tourapis, Peshala V. Pahalawatta, Kevin J. Stec, Walter J. Husak 2021-06-22
11025912 Predictive motion vector coding Alexandros Tourapis 2021-06-01
11006143 Motion vector candidate pruning systems and methods Mark P. Rygh 2021-05-11