Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sony › Alexandre Zaghetto
AZ

Alexandre Zaghetto — 19 Patents

Sony: 31 patents #1,118 of 25,231Top 5%
San Jose, CA: #3,451 of 32,062 inventorsTop 15%
California: #31,067 of 386,348 inventorsTop 9%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Alexandre Zaghetto has been granted 19 US patents while listed as an inventor at Sony. The first was granted in 2021 and the most recent in December 2025. Alexandre Zaghetto ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Alexandre Zaghetto in San Jose, CA, US.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 10 patents in 2025.peak 102021: 1 patents20212022: 4 patents20222023: 2 patents20232024: 2 patents20242025: 10 patents2025

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12505578 Patch mesh connectivity coding Danillo Graziosi, Ali Tabatabai 2025-12-23
12412313 Mesh geometry coding Danillo Graziosi, Ali Tabatabai 2025-09-09
12400370 Mesh patch syntax Danillo Graziosi, Ali Tabatabai 2025-08-26
12382097 Inter-frame attribute coding in geometry-based dynamic point clouds compression Danillo Graziosi, Ali Tabatabai 2025-08-05
12361597 Task-oriented dynamic mesh compression using occupancy networks Danillo Graziosi, Ali Tabatabai 2025-07-15
12348774 Multiscale inter-prediction for dynamic point cloud compression PRANAV ANIRUDDHA KADAM, Danillo Graziosi, Ali Tabatabai 2025-07-01
12327313 Patch generation for dynamic mesh coding Danillo Graziosi, Ali Tabatabai 2025-06-10
12315081 Mesh patch sub-division Danillo Graziosi, Ali Tabatabai 2025-05-27
12273545 Task-driven machine learning-based representation and compression of point cloud geometry Danillo Graziosi, Ali Tabatabai 2025-04-08
12238272 Adaptive mode selection for point cloud compression Ali Tabatabai, Danillo Graziosi 2025-02-25
12183045 Mesh patch simplification Danillo Graziosi, Ali Tabatabai 2024-12-31
11890545 Enhancement of gameplay experience based on analysis of player data Ali Tabatabai, Danillo Graziosi 2024-02-06 $812,000
11836953 Video based mesh compression Danillo Graziosi, Ali Tabatabai 2023-12-05 $731,000
11741634 Synchronization of decoded frames before point cloud reconstruction Danillo Graziosi, Ali Tabatabai, Vladyslav Zakharchenko 2023-08-29 $531,000
11373339 Projection-based mesh compression Danillo Graziosi, Ohji Nakagami, Ali Tabatabai 2022-06-28 $558,000
11375208 Trisoup node size per slice Danillo Graziosi, Ali Tabatabai, Ohji Nakagami 2022-06-28 $558,000
11368693 Forward and inverse quantization for point cloud compression using look-up tables Danillo Graziosi, Ali Tabatabai 2022-06-21 $860,000
11348285 Mesh compression via point cloud representation Danillo Graziosi, Ohji Nakagami, Ali Tabatabai 2022-05-31 $807,000
11076152 Quantization step parameter for point cloud compression Danillo Graziosi, Ali Tabatabai 2021-07-27 $1,715,000

Frequent Collaborators

Danillo Graziosi19 shared
Ali Tabatabai19 shared
Ohji Nakagami3 shared
PRANAV ANIRUDDHA KADAM1 shared
Vladyslav Zakharchenko1 shared

Nearby-Ranked Inventors

Vlastimil Kunc19
Nikolaj Maj Bentsen19
Vladimir Zhukov19
Remi Geraud19
Stephen Kaes19
Adeeti V. Ullal19
Ichiro Hayashi19
Kazuhiko Ueno19
Lei S. Qi19