Assignee
Tencent America LLC
US·1,954 granted patents·661 pending applications·2,618 citations·filing 2018–2025
Top patents by PatentIndex Score
2,615 records- 0199US11503367B2Techniques and apparatus for weighted-median prediction for point-cloud attribute codingTencent America LLC·Filed 2020·Granted Nov 15, 2022·24 cites·20 claims
- 0299US11343516B2Signaling of video coding tools supporting various chroma formatsTencent America LLC·Filed 2020·Granted May 24, 2022·11 cites·18 claims
- 0399US11159795B2Max transform size controlTencent America LLC·Filed 2020·Granted Oct 26, 2021·11 cites·14 claims
- 0499US11134257B2Simplified signaling method for affine linear weighted intra prediction modeTencent America LLC·Filed 2020·Granted Sep 28, 2021·39 cites·20 claims
- 0599US11070816B2Conversion of decoded block vector for intra picture block compensationTencent America LLC·Filed 2020·Granted Jul 20, 2021·27 cites·23 claims
- 0699US10742972B1Merge list construction in triangular predictionTencent America LLC·Filed 2019·Granted Aug 11, 2020·47 cites·20 claims
- 0799US10609402B2Method and apparatus for prediction and transform for small blocksTencent America LLC·Filed 2018·Granted Mar 31, 2020·50 cites·14 claims
- 0899US10567752B2Method and apparatus for intra prediction for non-square blocks in video compressionTencent America LLC·Filed 2018·Granted Feb 18, 2020·36 cites·10 claims
- 0999US10491902B1Method and apparatus for history-based motion vector predictionTencent America LLC·Filed 2018·Granted Nov 26, 2019·113 cites·12 claims
- 1099US10491893B1Method and apparatus for multi-line intra predictionTencent America LLC·Filed 2018·Granted Nov 26, 2019·54 cites·20 claims
- 1199US10469845B1Method and apparatus for intra mode codingTencent America LLC·Filed 2018·Granted Nov 5, 2019·44 cites·16 claims
- 1299US10440378B1Method and apparatus for history-based motion vector prediction with parallel processingTencent America LLC·Filed 2018·Granted Oct 8, 2019·110 cites·15 claims
- 1399US10419754B1Method and apparatus for video decoding using multiple line intra predictionTencent America LLC·Filed 2018·Granted Sep 17, 2019·63 cites·18 claims
- 1499US10284860B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted May 7, 2019·56 cites·20 claims
- 1599US10284866B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted May 7, 2019·31 cites·20 claims
- 1699US10284844B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted May 7, 2019·52 cites·20 claims
- 1798US11544819B2Techniques and apparatus for alphabet-partition coding of transform coefficients for point cloud compressionTencent America LLC·Filed 2022·Granted Jan 3, 2023·7 cites·20 claims
- 1898US11523109B2Method and apparatus for improvements of affine profTencent America LLC·Filed 2020·Granted Dec 6, 2022·11 cites·18 claims
- 1998US11417030B2Context modeling of occupancy coding for point cloud codingTencent America LLC·Filed 2020·Granted Aug 16, 2022·8 cites·16 claims
- 2098US11412235B2Color transform for video codingTencent America LLC·Filed 2020·Granted Aug 9, 2022·9 cites·15 claims
- 2198US11381840B2Implicit quadtree or binary-tree geometry partition for point cloud codingTencent America LLC·Filed 2020·Granted Jul 5, 2022·9 cites·19 claims
- 2298US11381832B2Method and apparatus for video codingTencent America LLC·Filed 2021·Granted Jul 5, 2022·7 cites·17 claims
- 2398US11373276B2Techniques and apparatus for alphabet-partition coding of transform coefficients for point cloud compressionTencent America LLC·Filed 2020·Granted Jun 28, 2022·6 cites·20 claims
- 2498US11375223B2Method for signaling output layer set with sub-pictureTencent America LLC·Filed 2020·Granted Jun 28, 2022·10 cites·16 claims
- 2598US11368717B2Method and apparatus for point cloud compressionTencent America LLC·Filed 2020·Granted Jun 21, 2022·8 cites·20 claims
- 2698US11356681B2Coded video sub-bitstream extractionTencent America LLC·Filed 2020·Granted Jun 7, 2022·15 cites·20 claims
- 2798US11303914B2Method and apparatus for video codingTencent America LLC·Filed 2020·Granted Apr 12, 2022·11 cites·14 claims
- 2898US11297350B1Method for output layer set for multilayered video streamTencent America LLC·Filed 2020·Granted Apr 5, 2022·10 cites·18 claims
- 2998US11190794B2Method and apparatus for video codingTencent America LLC·Filed 2020·Granted Nov 30, 2021·7 cites·20 claims
- 3098US11172019B1Systems and methods for unmanned aerial system communicationTencent America LLC·Filed 2020·Granted Nov 9, 2021·11 cites·20 claims
- 3198US11063992B1Network-based media processing (NBMP) workflow management through 5G framework for live uplink streaming (FLUS) controlTencent America LLC·Filed 2020·Granted Jul 13, 2021·7 cites·20 claims
- 3298US11032546B1Quantizer for lossless and near-lossless compressionTencent America LLC·Filed 2020·Granted Jun 8, 2021·12 cites·20 claims
- 3398US10587885B2Method and apparatus for merge mode with additional middle candidates in video codingTencent America LLC·Filed 2018·Granted Mar 10, 2020·21 cites·20 claims
- 3498US10462488B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted Oct 29, 2019·30 cites·16 claims
- 3598US10462483B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted Oct 29, 2019·20 cites·20 claims
- 3698US10448025B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted Oct 15, 2019·22 cites·20 claims
- 3798US10432929B2Method and apparatus for multiple line intra prediction in video compressionTencent America LLC·Filed 2018·Granted Oct 1, 2019·35 cites·12 claims
- 3898US10404980B1Intra prediction with wide angle mode in video codingTencent America LLC·Filed 2018·Granted Sep 3, 2019·45 cites·20 claims
- 3998US10397603B1Method and apparatus for video codingTencent America LLC·Filed 2018·Granted Aug 27, 2019·30 cites·20 claims
- 4098US10362330B1Combining history-based motion vector prediction and non-adjacent merge predictionTencent America LLC·Filed 2018·Granted Jul 23, 2019·138 cites·20 claims
- 4197US12206861B2Motion vector restriction for out-of-frame boundary conditionsTencent America LLC·Filed 2022·Granted Jan 21, 2025·5 cites·20 claims
- 4297US12120346B2Method and apparatus for boundary filtering for intrabc and intraTMP modesTencent America LLC·Filed 2022·Granted Oct 15, 2024·5 cites·20 claims
- 4397US12047581B2Template-matching based adaptive motion vector resolution (AMVR)Tencent America LLC·Filed 2022·Granted Jul 23, 2024·6 cites·20 claims
- 4497US11765346B2Most probable mode list generation schemeTencent America LLC·Filed 2021·Granted Sep 19, 2023·4 cites·20 claims
- 4597US11700517B2Location reporting for service enabler architecture layer (SEAL)Tencent America LLC·Filed 2021·Granted Jul 11, 2023·6 cites·20 claims
- 4697US11611775B2Method and apparatus for point cloud codingTencent America LLC·Filed 2021·Granted Mar 21, 2023·5 cites·20 claims
- 4797US11551334B2Techniques and apparatus for coarse granularity scalable lifting for point-cloud attribute codingTencent America LLC·Filed 2020·Granted Jan 10, 2023·7 cites·20 claims
- 4897US11445174B2Method and apparatus for video codingTencent America LLC·Filed 2020·Granted Sep 13, 2022·7 cites·18 claims
- 4997US11417029B2Method and apparatus for point cloud codingTencent America LLC·Filed 2020·Granted Aug 16, 2022·5 cites·20 claims
- 5097US11297121B2Split rendering using network based media processing workflowTencent America LLC·Filed 2021·Granted Apr 5, 2022·6 cites·20 claims
Showing the top 50 of 2,615 patent records by PatentIndex Score.
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