Inventor · name-matched record
XU XIAOZHONG
24 granted patents·8 pending applications·1 citations·filing 2021–2025
89Inventor score
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
32 records- 0191US2026101047A1Limiting a number of context coded bins for residue codingTencent America LLC·Filed 2025·Application pending·0 cites
- 0285US12524917B2Vertex connectivity coding for mesh compressionTencent America LLC·Filed 2022·Granted Jan 13, 2026·1 cites·20 claims
- 0379US2026059107A1Cross-component residual prediction by using residual templateTencent America LLC·Filed 2025·Application pending·0 cites
- 0478US2026039834A1Motion vector derivation of subblock-based template-matching for subblock based motion vector predictorTencent America LLC·Filed 2025·Application pending·0 cites
- 0577US12568225B2Limiting a number of context coded bins for residue codingTencent America LLC·Filed 2023·Granted Mar 3, 2026·0 cites·20 claims
- 0677US2026019566A1Chroma block vector and chroma coding mode derivationTencent America LLC·Filed 2025·Application pending·0 cites
- 0777US2026019569A1Block vector refinement method for intra block copyTencent America LLC·Filed 2025·Application pending·0 cites
- 0877US2026019584A1Intra prediction mode derivation for coding blocksTencent America LLC·Filed 2025·Application pending·0 cites
- 0975US12563199B2Context modeling constraints for block differential pulse-code modulationTencent America LLC·Filed 2022·Granted Feb 24, 2026·0 cites·20 claims
- 1074US12587650B2Cross-component planar prediction in image and video compressionTencent America LLC·Filed 2024·Granted Mar 24, 2026·0 cites·20 claims
- 1169US12537945B2Content adaptive segmented predictionTencent America LLC·Filed 2023·Granted Jan 27, 2026·0 cites·20 claims
- 1268US12536708B2Method and apparatus to encode mesh based on symmetry propertyTencent America LLC·Filed 2024·Granted Jan 27, 2026·0 cites·20 claims
- 1368US2026032275A1Method and apparatus for encapsulating point cloud file, method and apparatus for decapsulating point cloud file, device, and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2025·Application pending·0 cites
- 1468US2026032270A1Media data processingTENCENT TECH SHENZHEN CO LTD·Filed 2025·Application pending·0 cites
- 1564US12556733B2Efficient neural network decoder for image compressionTencent America LLC·Filed 2024·Granted Feb 17, 2026·0 cites·20 claims
- 1664US12519967B2Spatial displacement vector prediction for intra picture block and string copyingTencent America LLC·Filed 2023·Granted Jan 6, 2026·0 cites·15 claims
- 1761US12581115B2Grouping of duplicate vertices in position compressionTencent America LLC·Filed 2024·Granted Mar 17, 2026·0 cites·20 claims
- 1861US12568202B2IBC chroma block vector search range validationTencent America LLC·Filed 2023·Granted Mar 3, 2026·0 cites·20 claims
- 1961US12548202B2Texture coordinate compression using chart partitionTencent America LLC·Filed 2023·Granted Feb 10, 2026·0 cites·20 claims
- 2060US12586251B2Patch zippering for mesh compressionTencent America LLC·Filed 2022·Granted Mar 24, 2026·0 cites·19 claims
- 2160US12563217B2Systems and methods for candidate list constructionTencent America LLC·Filed 2024·Granted Feb 24, 2026·0 cites·19 claims
- 2260US12542926B2Motion field coding in dynamic mesh compressionTencent America LLC·Filed 2023·Granted Feb 3, 2026·0 cites·18 claims
- 2359US12548201B2Connectivity coding for symmetry meshTencent America LLC·Filed 2023·Granted Feb 10, 2026·0 cites·20 claims
- 2458US12581113B2Template-matching based adaptive block vector resolution (ABVR) in IBCTencent America LLC·Filed 2023·Granted Mar 17, 2026·0 cites·20 claims
- 2558US12541885B2On coding of boundary UV2XYZ index for mesh compressionTencent America LLC·Filed 2023·Granted Feb 3, 2026·0 cites·20 claims
- 2657US12568240B2IBC merge mode with a block vector differenceTencent America LLC·Filed 2024·Granted Mar 3, 2026·0 cites·20 claims
- 2757US12526400B2Multi-template based intra-frame template matching predictionTencent America LLC·Filed 2024·Granted Jan 13, 2026·0 cites·20 claims
- 2856US12593067B2Predictive coding of texture coordinates for polygon mesh compressionTencent America LLC·Filed 2024·Granted Mar 31, 2026·0 cites·20 claims
- 2953US12568241B2Bi-prediction with CU level weight (BCW)Tencent America LLC·Filed 2024·Granted Mar 3, 2026·0 cites·20 claims
- 3053US12524918B2Chart based mesh compressionTencent America LLC·Filed 2023·Granted Jan 13, 2026·0 cites·18 claims
- 3152US12531077B2Method and apparatus in audio processingTencent America LLC·Filed 2021·Granted Jan 20, 2026·0 cites·20 claims
- 3250US12526413B2Video decoding method and apparatus, video coding method and apparatus, storage medium, and electronic deviceTENCENT TECH SHENZHEN CO LTD·Filed 2022·Granted Jan 13, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →