Inventor · disambiguated record
Marta Karczewicz
Also filed as: KARCZEWICZ MARTA
1,152 granted patents·355 pending applications·11,990 citations·filing 1995–2025
99Inventor score
Top patents by PatentIndex Score
1,507 records- 0199US11303890B2Reusing adaptive loop filter (ALF) sub-picture boundary processing for raster-scan slice boundariesQUALCOMM INC·Filed 2020·Granted Apr 12, 2022·18 cites·33 claims
- 0299US10904565B2Memory-bandwidth-efficient design for bi-directional optical flow (BIO)QUALCOMM INC·Filed 2018·Granted Jan 26, 2021·75 cites·24 claims
- 0399US10855985B2Modified adaptive loop filter temporal prediction for temporal scalability supportQUALCOMM INC·Filed 2019·Granted Dec 1, 2020·65 cites·20 claims
- 0499US10785494B2Low-complexity design for FRUCQUALCOMM INC·Filed 2018·Granted Sep 22, 2020·57 cites·32 claims
- 0599US10778999B2Frame rate up-conversion coding mode with affine motion modelQUALCOMM INC·Filed 2017·Granted Sep 15, 2020·90 cites·30 claims
- 0699US10778974B2Adaptive loop filter with enhanced classification methodsQUALCOMM INC·Filed 2018·Granted Sep 15, 2020·63 cites·30 claims
- 0799US10779002B2Limitation of the MVP derivation based on decoder-side motion vector derivationQUALCOMM INC·Filed 2019·Granted Sep 15, 2020·62 cites·39 claims
- 0899US10757417B2Affine motion compensation in video codingQUALCOMM INC·Filed 2019·Granted Aug 25, 2020·68 cites·11 claims
- 0999US10708592B2Deblocking filter for video coding and processingQUALCOMM INC·Filed 2019·Granted Jul 7, 2020·69 cites·30 claims
- 1099US10701366B2Deriving motion vector information at a video decoderQUALCOMM INC·Filed 2018·Granted Jun 30, 2020·87 cites·38 claims
- 1199US10602180B2Motion vector predictionQUALCOMM INC·Filed 2018·Granted Mar 24, 2020·58 cites·58 claims
- 1299US10560718B2Merge candidates for motion vector prediction for video codingQUALCOMM INC·Filed 2017·Granted Feb 11, 2020·58 cites·30 claims
- 1399US10560712B2Affine motion prediction for video codingQUALCOMM INC·Filed 2017·Granted Feb 11, 2020·114 cites·37 claims
- 1499US10523964B2Inter prediction refinement based on bi-directional optical flow (BIO)QUALCOMM INC·Filed 2018·Granted Dec 31, 2019·90 cites·33 claims
- 1599US10506230B2Modified adaptive loop filter temporal prediction for temporal scalability supportQUALCOMM INC·Filed 2018·Granted Dec 10, 2019·65 cites·44 claims
- 1699US10491922B2Non-separable secondary transform for video codingQUALCOMM INC·Filed 2016·Granted Nov 26, 2019·47 cites·43 claims
- 1799US10448010B2Motion vector prediction for affine motion models in video codingQUALCOMM INC·Filed 2017·Granted Oct 15, 2019·175 cites·36 claims
- 1899US10419757B2Cross-component filterQUALCOMM INC·Filed 2017·Granted Sep 17, 2019·75 cites·30 claims
- 1999US10412387B2Unified intra-block copy and inter-predictionQUALCOMM INC·Filed 2015·Granted Sep 10, 2019·59 cites·28 claims
- 2099US10390044B2Signaling selected directional transform for video codingQUALCOMM INC·Filed 2017·Granted Aug 20, 2019·40 cites·38 claims
- 2199US10368107B2Intra video coding using a decoupled tree structureQUALCOMM INC·Filed 2017·Granted Jul 30, 2019·53 cites·18 claims
- 2299US10178403B2Reference picture list construction in intra block copy modeQUALCOMM INC·Filed 2016·Granted Jan 8, 2019·53 cites·30 claims
- 2399US9918105B2Intra BC and inter unificationQUALCOMM INC·Filed 2015·Granted Mar 13, 2018·61 cites·27 claims
- 2498US11941855B2Coding of laser angles for angular and azimuthal modes in geometry-based point cloud compressionQUALCOMM INC·Filed 2021·Granted Mar 26, 2024·8 cites·26 claims
- 2598US11601657B2LUMA mapping with chroma scaling (LMCS) in video codingQUALCOMM INC·Filed 2021·Granted Mar 7, 2023·14 cites·28 claims
- 2698US11317111B2Affine coding with vector clippingQUALCOMM INC·Filed 2020·Granted Apr 26, 2022·11 cites·54 claims
- 2798US11234010B2Cross-component adaptive loop filtering for video codingQUALCOMM INC·Filed 2020·Granted Jan 25, 2022·14 cites·27 claims
- 2898US11197025B2Signaling of matrix intra prediction parameters in video codingQUALCOMM INC·Filed 2020·Granted Dec 7, 2021·24 cites·43 claims
- 2998US11070812B2Coefficient domain block differential pulse-code modulation in video codingQUALCOMM INC·Filed 2020·Granted Jul 20, 2021·14 cites·11 claims
- 3098US10965941B2Position-dependent prediction combinations in video codingQUALCOMM INC·Filed 2018·Granted Mar 30, 2021·38 cites·36 claims
- 3198US10841593B2Intra prediction and intra mode codingQUALCOMM INC·Filed 2016·Granted Nov 17, 2020·37 cites·10 claims
- 3298US10812791B2Offset vector identification of temporal motion vector predictorQUALCOMM INC·Filed 2017·Granted Oct 20, 2020·32 cites·19 claims
- 3398US10805630B2Gradient based matching for motion search and derivationQUALCOMM INC·Filed 2018·Granted Oct 13, 2020·41 cites·28 claims
- 3498US10771811B2Overlapped motion compensation for video codingQUALCOMM INC·Filed 2019·Granted Sep 8, 2020·45 cites·30 claims
- 3598US10757420B2Combination of inter-prediction and intra-prediction in video codingQUALCOMM INC·Filed 2018·Granted Aug 25, 2020·24 cites·27 claims
- 3698US10728573B2Motion compensated boundary pixel paddingQUALCOMM INC·Filed 2018·Granted Jul 28, 2020·36 cites·30 claims
- 3798US10721469B2Line buffer reduction for adaptive loop filtering in video codingQUALCOMM INC·Filed 2018·Granted Jul 21, 2020·49 cites·28 claims
- 3898US10721489B2Geometry-based priority for the construction of candidate listsQUALCOMM INC·Filed 2017·Granted Jul 21, 2020·46 cites·30 claims
- 3998US10708591B2Enhanced deblocking filtering design in video codingQUALCOMM INC·Filed 2018·Granted Jul 7, 2020·38 cites·29 claims
- 4098US10631002B2Frame rate up-conversion coding modeQUALCOMM INC·Filed 2017·Granted Apr 21, 2020·35 cites·29 claims
- 4198US10609414B2Context modeling for transform coefficient codingQUALCOMM INC·Filed 2018·Granted Mar 31, 2020·30 cites·22 claims
- 4298US10609423B2Tree-type coding for video codingQUALCOMM INC·Filed 2017·Granted Mar 31, 2020·37 cites·34 claims
- 4398US10595035B2Constraining motion vector information derived by decoder-side motion vector derivationQUALCOMM INC·Filed 2018·Granted Mar 17, 2020·33 cites·18 claims
- 4498US10491917B2Decoder-side motion vector derivationQUALCOMM INC·Filed 2018·Granted Nov 26, 2019·37 cites·18 claims
- 4598US10484712B2Implicit coding of reference line index used in intra predictionQUALCOMM INC·Filed 2017·Granted Nov 19, 2019·28 cites·30 claims
- 4698US10462462B2Motion vector difference coding technique for video codingQUALCOMM INC·Filed 2017·Granted Oct 29, 2019·46 cites·34 claims
- 4798US10448053B2Multi-pass non-separable transforms for video codingQUALCOMM INC·Filed 2017·Granted Oct 15, 2019·29 cites·18 claims
- 4898US10382781B2Interpolation filters for intra prediction in video codingQUALCOMM INC·Filed 2017·Granted Aug 13, 2019·32 cites·30 claims
- 4998US10368072B2Advanced arithmetic coderQUALCOMM INC·Filed 2016·Granted Jul 30, 2019·38 cites·31 claims
- 5098US10326986B2Intra video coding using a decoupled tree structureQUALCOMM INC·Filed 2017·Granted Jun 18, 2019·38 cites·14 claims
Showing the top 50 of 1,507 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →