Inventor · disambiguated record
Alexandre Zaghetto
Also filed as: ZAGHETTO ALEXANDRE
19 granted patents·10 pending applications·28 citations·filing 2019–2025
89Inventor score
Top patents by PatentIndex Score
29 records- 0197US11373339B2Projection-based mesh compressionSONY CORP·Filed 2021·Granted Jun 28, 2022·10 cites·21 claims
- 0296US12315081B2Mesh patch sub-divisionSONY GROUP CORP·Filed 2022·Granted May 27, 2025·8 cites·42 claims
- 0394US11836953B2Video based mesh compressionSONY GROUP CORP·Filed 2021·Granted Dec 5, 2023·4 cites·25 claims
- 0491US11348285B2Mesh compression via point cloud representationSONY CORP·Filed 2020·Granted May 31, 2022·3 cites·27 claims
- 0590US11890545B2Enhancement of gameplay experience based on analysis of player dataSONY GROUP CORP·Filed 2022·Granted Feb 6, 2024·2 cites·19 claims
- 0677US11741634B2Synchronization of decoded frames before point cloud reconstructionSONY GROUP CORP·Filed 2020·Granted Aug 29, 2023·1 cites·19 claims
- 0767US12505578B2Patch mesh connectivity codingSONY GROUP CORP·Filed 2022·Granted Dec 23, 2025·0 cites·18 claims
- 0867US12412313B2Mesh geometry codingSONY GROUP CORP·Filed 2022·Granted Sep 9, 2025·0 cites·15 claims
- 0967US12273545B2Task-driven machine learning-based representation and compression of point cloud geometrySONY GROUP CORP·Filed 2022·Granted Apr 8, 2025·0 cites·27 claims
- 1065US12327313B2Patch generation for dynamic mesh codingSONY GROUP CORP·Filed 2022·Granted Jun 10, 2025·0 cites·18 claims
- 1164US2025367563A1Interactive 3d content generation and sharing on video game media galleriesSONY GROUP CORP·Filed 2025·Application pending·0 cites
- 1262US12382097B2Inter-frame attribute coding in geometry-based dynamic point clouds compressionSONY GROUP CORP·Filed 2023·Granted Aug 5, 2025·0 cites·19 claims
- 1361US2025322636A1New syntax elements and optimization methods for orthoatlasSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 1461US2025111546A1Sparse glcm: gray-level co-occurrence matrix computation for point cloud processingSONY GROUP CORP·Filed 2024·Application pending·0 cites
- 1560US12361597B2Task-oriented dynamic mesh compression using occupancy networksSONY GROUP CORP·Filed 2022·Granted Jul 15, 2025·0 cites·21 claims
- 1660US12183045B2Mesh patch simplificationSONY GROUP CORP·Filed 2022·Granted Dec 31, 2024·0 cites·17 claims
- 1759US2024355004A1Variable rate compression of point cloud geometrySONY GROUP CORP·Filed 2023·Application pending·0 cites
- 1858US12400370B2Mesh patch syntaxSONY GROUP CORP·Filed 2022·Granted Aug 26, 2025·0 cites·18 claims
- 1958US2025022179A1Mesh segmentationSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2058US2024177355A1Sub-mesh zipperingSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2156US2024020880A1Estimation of density distortion metric for processing of point cloud geometrySONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2255US11076152B2Quantization step parameter for point cloud compressionSONY CORP·Filed 2019·Granted Jul 27, 2021·0 cites·7 claims
- 2354US2024221228A1Detection and indication of geometry reconstruction artifacts in point clouds based on local densitySONY GROUP CORP·Filed 2022·Application pending·0 cites
- 2451US11375208B2Trisoup node size per sliceSONY CORP·Filed 2020·Granted Jun 28, 2022·0 cites·24 claims
- 2550US12348774B2Multiscale inter-prediction for dynamic point cloud compressionSONY GROUP CORP·Filed 2023·Granted Jul 1, 2025·0 cites·20 claims
- 2648US12238272B2Adaptive mode selection for point cloud compressionSONY GROUP CORP·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 2748US11368693B2Forward and inverse quantization for point cloud compression using look-up tablesSONY CORP·Filed 2020·Granted Jun 21, 2022·0 cites·14 claims
- 2846US2024212221A1Rate-adaptive codec for dynamic point cloud compressionSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 2944US2023013421A1Point cloud compression using occupancy networksSONY GROUP CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →