Inventor · disambiguated record
Xiaoyu Xiu
Also filed as: XIU XIAOYU
246 granted patents·167 pending applications·1,052 citations·filing 2013–2025
99Inventor score
Files withBEIJING DAJIA INTERNET INFORMATION TECH CO LTD291VID SCALE INC96INTERDIGITAL VC HOLDINGS INC17INTERDIGITAL MADISON PATENT HOLDINGS SAS9
Top patents by PatentIndex Score
413 records- 0199US10516882B2Intra-block copy searchingVID SCALE INC·Filed 2016·Granted Dec 24, 2019·49 cites·19 claims
- 0299US10484686B2Palette coding modes and palette flippingVID SCALE INC·Filed 2016·Granted Nov 19, 2019·59 cites·19 claims
- 0399US10469847B2Inter-component de-correlation for video codingVID SCALE INC·Filed 2015·Granted Nov 5, 2019·77 cites·16 claims
- 0499US10404988B2Method and apparatus for the signaling of lossless video codingVID SCALE INC·Filed 2015·Granted Sep 3, 2019·62 cites·14 claims
- 0599US10306240B2Intra block copy mode for screen content codingVID SCALE INC·Filed 2016·Granted May 28, 2019·71 cites·16 claims
- 0699US10284874B2Methods and systems for intra block copy coding with block vector derivationVID SCALE INC·Filed 2018·Granted May 7, 2019·46 cites·26 claims
- 0799US9877043B2Methods and systems for intra block copy coding with block vector derivationVID SCALE INC·Filed 2015·Granted Jan 23, 2018·77 cites·20 claims
- 0898US12003737B2Coding of transform coefficients in video codingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Jun 4, 2024·6 cites·20 claims
- 0998US11997278B2Methods and devices for quantization and de-quantization design in video codingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted May 28, 2024·6 cites·18 claims
- 1098US11405609B2Video coding using cross-component linear modelBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Aug 2, 2022·7 cites·12 claims
- 1198US10735764B2Palette coding for screen content codingVID SCALE INC·Filed 2019·Granted Aug 4, 2020·24 cites·20 claims
- 1298US10694204B2Systems and methods for motion compensated residual predictionVID SCALE INC·Filed 2017·Granted Jun 23, 2020·39 cites·20 claims
- 1398US10321130B2Enhanced deblocking filters for video codingVID SCALE INC·Filed 2014·Granted Jun 11, 2019·54 cites·20 claims
- 1498US10277910B2Escape color coding for palette coding modeVID SCALE INC·Filed 2016·Granted Apr 30, 2019·45 cites·18 claims
- 1597US10939130B2Method and apparatus of motion vector prediction for scalable video codingVID SCALE INC·Filed 2018·Granted Mar 2, 2021·16 cites·22 claims
- 1697US10939096B2Control-point based intra direction representation for intra codingINTERDIGITAL MADISON PATENT HOLDINGS SAS·Filed 2017·Granted Mar 2, 2021·24 cites·20 claims
- 1797US10237575B2Palette coding for screen content codingVID SCALE INC·Filed 2015·Granted Mar 19, 2019·19 cites·14 claims
- 1897US10055189B2Two-dimensional palette coding for screen content codingVID SCALE INC·Filed 2015·Granted Aug 21, 2018·23 cites·28 claims
- 1997US10057594B2Enhanced temporal motion vector prediction for scalable video codingVID SCALE INC·Filed 2014·Granted Aug 21, 2018·31 cites·19 claims
- 2097US9900593B2Method and apparatus of motion vector prediction for scalable video codingVID SCALE INC·Filed 2013·Granted Feb 20, 2018·36 cites·24 claims
- 2197US9648333B2High level syntax for HEVC extensionsVID SCALE INC·Filed 2014·Granted May 9, 2017·26 cites·16 claims
- 2296US12108030B2Methods and devices for selectively applying bi-directional optical flow and decoder-side motion vector refinement for video codingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Oct 1, 2024·3 cites·17 claims
- 2396US11962759B2Motion compensated bi-prediction based on local illumination compensationVID SCALE INC·Filed 2022·Granted Apr 16, 2024·3 cites·20 claims
- 2496US11553206B2Bl-prediction for video codingVID SCALE INC·Filed 2019·Granted Jan 10, 2023·12 cites·20 claims
- 2596US11388436B2Bit-width control for bi-directional optical flowBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Jul 12, 2022·4 cites·21 claims
- 2696US11277635B2Predictive coding for 360-degree video based on geometry paddingVID SCALE INC·Filed 2018·Granted Mar 15, 2022·17 cites·18 claims
- 2796US10277909B2Single loop decoding based interlayer predictionVID SCALE INC·Filed 2014·Granted Apr 30, 2019·33 cites·20 claims
- 2895US11800124B2Chroma coding enhancement in cross-component sample adaptive offsetBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Oct 24, 2023·3 cites·21 claims
- 2995US11212496B2Geometry conversion and frame packing associated with 360-degree videosVID SCALE INC·Filed 2017·Granted Dec 28, 2021·19 cites·20 claims
- 3095US11134261B2Methods and apparatus of video coding for triangle predictionBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2020·Granted Sep 28, 2021·4 cites·12 claims
- 3194US12238343B2Video coding with neural network based in-loop filteringBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2023·Granted Feb 25, 2025·3 cites·18 claims
- 3294US12069297B2Methods and apparatuses for prediction refinement with optical flow, bi-directional optical flow, and decoder-side motion vector refinementBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Aug 20, 2024·2 cites·12 claims
- 3394US12015798B2Methods and apparatus on transform and coefficient signalingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Jun 18, 2024·2 cites·21 claims
- 3494US11985311B2Prediction mode signaling in video codingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted May 14, 2024·2 cites·15 claims
- 3594US11843770B2Video coding using cross-component linear modelBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Dec 12, 2023·2 cites·12 claims
- 3694US11743493B2Bit-width control for bi-directional optical flowBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Aug 29, 2023·2 cites·21 claims
- 3794US11368676B2Motion compensated bi-prediction based on local illumination compensationVID SCALE INC·Filed 2019·Granted Jun 21, 2022·8 cites·20 claims
- 3894US11006130B2Intra block copy mode for screen content codingVID SCALE INC·Filed 2019·Granted May 11, 2021·7 cites·22 claims
- 3994US9998764B2Codec architecture for multiple layer video codingVID SCALE INC·Filed 2013·Granted Jun 12, 2018·15 cites·70 claims
- 4093US12335460B2Systems and methods for generalized multi-hypothesis prediction for video codingINTERDIGITAL VC HOLDINGS INC·Filed 2022·Granted Jun 17, 2025·2 cites·20 claims
- 4193US12167035B2Hybrid cubemap projection for 360-degree video codingINTERDIGITAL VC HOLDINGS INC·Filed 2023·Granted Dec 10, 2024·1 cites·34 claims
- 4293US12108067B2Methods and apparatus of video coding using palette modeBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Oct 1, 2024·2 cites·18 claims
- 4393US12108047B2Sub-block temporal motion vector prediction for video codingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Oct 1, 2024·2 cites·20 claims
- 4493US11546604B2Symmetric motion vector difference codingVID SCALE INC·Filed 2019·Granted Jan 3, 2023·7 cites·22 claims
- 4592US12063375B2Small chroma block size restriction in video codingBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Aug 13, 2024·2 cites·20 claims
- 4692US11616981B2Hybrid cubemap projection for 360-degree video codingVID SCALE INC·Filed 2020·Granted Mar 28, 2023·2 cites·20 claims
- 4792US11438605B2Enhanced chroma coding using cross plane filteringINTERDIGITAL MADISON PATENT HOLDINGS SAS·Filed 2016·Granted Sep 6, 2022·8 cites·22 claims
- 4891US12200220B2Geometric partition mode with motion vector refinementBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2022·Granted Jan 14, 2025·2 cites·18 claims
- 4991US11962770B2Methods and devices for intra sub-partition coding modeBEIJING DAJIA INTERNET INFORMATION TECH CO LTD·Filed 2021·Granted Apr 16, 2024·2 cites·9 claims
- 5091US11363293B2Motion-compensation prediction based on bi-directional optical flowVID SCALE INC·Filed 2018·Granted Jun 14, 2022·5 cites·20 claims
Showing the top 50 of 413 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Xiaoyu Xiu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →