Inventor · disambiguated record
Cheng-Teh Hsieh
Also filed as: HSIEH CHENG-TEH
50 granted patents·9 pending applications·231 citations·filing 2013–2024
97Inventor score
Files withQUALCOMM INC59
Top patents by PatentIndex Score
59 records- 0198US11197025B2Signaling of matrix intra prediction parameters in video codingQUALCOMM INC·Filed 2020·Granted Dec 7, 2021·24 cites·43 claims
- 0298US10721469B2Line buffer reduction for adaptive loop filtering in video codingQUALCOMM INC·Filed 2018·Granted Jul 21, 2020·49 cites·28 claims
- 0397US9955186B2Block size decision for video codingQUALCOMM INC·Filed 2016·Granted Apr 24, 2018·43 cites·20 claims
- 0495US10999594B2Virtual search area for current picture referencing (CPR) and intra block copy (IBC)QUALCOMM INC·Filed 2019·Granted May 4, 2021·13 cites·30 claims
- 0595US10638140B2Slice level intra block copy and other video coding improvementsQUALCOMM INC·Filed 2016·Granted Apr 28, 2020·13 cites·19 claims
- 0693US11863779B2Cross-component adaptive loop filter in video codingQUALCOMM INC·Filed 2022·Granted Jan 2, 2024·2 cites·20 claims
- 0793US11095893B2Primary transform and secondary transform in video codingQUALCOMM INC·Filed 2017·Granted Aug 17, 2021·10 cites·18 claims
- 0893US9832467B2Deblock filtering for intra block copyingQUALCOMM INC·Filed 2015·Granted Nov 28, 2017·11 cites·23 claims
- 0992US11025271B2Compression of high dynamic ratio fields for machine learningQUALCOMM INC·Filed 2020·Granted Jun 1, 2021·4 cites·30 claims
- 1092US10812822B2Intra block copy merge mode and padding of unavailable IBC reference regionQUALCOMM INC·Filed 2016·Granted Oct 20, 2020·9 cites·32 claims
- 1190US11388394B2Local illumination compensation (LIC) for virtual pipeline data units (VPDUS)QUALCOMM INC·Filed 2019·Granted Jul 12, 2022·6 cites·30 claims
- 1289US11516473B2Bandwidth compression for neural network systemsQUALCOMM INC·Filed 2020·Granted Nov 29, 2022·2 cites·30 claims
- 1389US10158836B2Clipping for cross-component prediction and adaptive color transform for video codingQUALCOMM INC·Filed 2016·Granted Dec 18, 2018·6 cites·25 claims
- 1484US11290743B2Interaction of illumination compensation with inter-predictionQUALCOMM INC·Filed 2019·Granted Mar 29, 2022·3 cites·36 claims
- 1584US9554152B2Concurrent processing of horizontal and vertical transformsQUALCOMM INC·Filed 2013·Granted Jan 24, 2017·6 cites·24 claims
- 1681US11425405B2Cross-component adaptive loop filter in video codingQUALCOMM INC·Filed 2020·Granted Aug 23, 2022·1 cites·30 claims
- 1780US10855986B2Bandwidth compression for neural network systemsQUALCOMM INC·Filed 2018·Granted Dec 1, 2020·3 cites·29 claims
- 1880US9860560B2Method for palette mode codingQUALCOMM INC·Filed 2015·Granted Jan 2, 2018·3 cites·24 claims
- 1978US11197005B2Cross-component prediction for video codingQUALCOMM INC·Filed 2019·Granted Dec 7, 2021·2 cites·27 claims
- 2077US10097842B2Restriction of escape pixel signaled values in palette mode video codingQUALCOMM INC·Filed 2016·Granted Oct 9, 2018·2 cites·86 claims
- 2177US9503724B2Interleave block processing ordering for video data codingQUALCOMM INC·Filed 2013·Granted Nov 22, 2016·4 cites·16 claims
- 2274US10477232B2Search region determination for intra block copy in video codingQUALCOMM INC·Filed 2015·Granted Nov 12, 2019·2 cites·23 claims
- 2374US9654782B2Low complexity coding based on dynamic mode decision branchingQUALCOMM INC·Filed 2014·Granted May 16, 2017·2 cites·30 claims
- 2473US9706210B2Low complexity coding based on dynamic mode decision branching for largest coding unitsQUALCOMM INC·Filed 2014·Granted Jul 11, 2017·2 cites·28 claims
- 2572US9237359B2Filtering video data in video codingQUALCOMM INC·Filed 2013·Granted Jan 12, 2016·4 cites·37 claims
- 2671US10757442B2Partial reconstruction based template matching for motion vector derivationQUALCOMM INC·Filed 2018·Granted Aug 25, 2020·1 cites·34 claims
- 2770US10499074B2Binary arithmetic coding with small tables or short-operand multiplications for video codingQUALCOMM INC·Filed 2018·Granted Dec 3, 2019·1 cites·27 claims
- 2869US10250899B1Storing and retrieving high bit depth image dataQUALCOMM INC·Filed 2017·Granted Apr 2, 2019·2 cites·30 claims
- 2966US12149707B2Intra block copy prediction restrictions in video codingQUALCOMM INC·Filed 2022·Granted Nov 19, 2024·0 cites·20 claims
- 3064US9628800B2Adaptive control for transforms in video codingQUALCOMM INC·Filed 2013·Granted Apr 18, 2017·1 cites·16 claims
- 3162US12244840B2Searching techniques for template matching for video codingQUALCOMM INC·Filed 2023·Granted Mar 4, 2025·0 cites·26 claims
- 3262US11418796B2Intra block copy prediction restrictions in video codingQUALCOMM INC·Filed 2019·Granted Aug 16, 2022·0 cites·25 claims
- 3362US11405052B2Compression of high dynamic ratio fields for machine learningQUALCOMM INC·Filed 2021·Granted Aug 2, 2022·0 cites·18 claims
- 3461US2025384591A1Cross-component prediction for bandwidth compressionQUALCOMM INC·Filed 2024·Application pending·0 cites
- 3558US12341984B2Truncation error signaling and adaptive dither for lossy bandwidth compressionQUALCOMM INC·Filed 2022·Granted Jun 24, 2025·0 cites·30 claims
- 3658US11638034B2Signaling of Matrix Intra Prediction parameters in video codingQUALCOMM INC·Filed 2021·Granted Apr 25, 2023·0 cites·27 claims
- 3753US12212736B2Using unrefined motion vectors for performing decoder-side motion vector derivationQUALCOMM INC·Filed 2022·Granted Jan 28, 2025·0 cites·32 claims
- 3853US12033361B2Methods and apparatus for lossless compression of GPU dataQUALCOMM INC·Filed 2021·Granted Jul 9, 2024·0 cites·36 claims
- 3953US2024297989A1Preprocessing of input data for adaptive loop filter in video codingQUALCOMM INC·Filed 2024·Application pending·0 cites
- 4051US11399199B2Chroma intra prediction units for video codingQUALCOMM INC·Filed 2020·Granted Jul 26, 2022·0 cites·42 claims
- 4151US11206400B2Low-frequency non-separable transform (LFNST) simplificationsQUALCOMM INC·Filed 2020·Granted Dec 21, 2021·0 cites·30 claims
- 4251US11172214B2Derivation of processing area for parallel processing in video codingQUALCOMM INC·Filed 2019·Granted Nov 9, 2021·0 cites·30 claims
- 4350US11985346B2Encoding high dynamic range video dataQUALCOMM INC·Filed 2022·Granted May 14, 2024·0 cites·18 claims
- 4450US10419781B2Storing and retrieving high bit depth image dataQUALCOMM INC·Filed 2016·Granted Sep 17, 2019·0 cites·33 claims
- 4550US10327002B2Systems and methods for intra-block copyQUALCOMM INC·Filed 2015·Granted Jun 18, 2019·0 cites·24 claims
- 4650US10327001B2Systems and methods for intra-block copyQUALCOMM INC·Filed 2015·Granted Jun 18, 2019·0 cites·19 claims
- 4748US11825120B2Subblock coding by generalized intra prediction in video codingQUALCOMM INC·Filed 2020·Granted Nov 21, 2023·0 cites·28 claims
- 4847US11418790B2Arithmetic coding with selective adaptation for video codingQUALCOMM INC·Filed 2020·Granted Aug 16, 2022·0 cites·29 claims
- 4947US2020099927A1Most probable modes (mpms) constructionQUALCOMM INC·Filed 2019·Application pending·0 cites
- 5047US2020112717A1Intra block copy prediction restrictions in video codingQUALCOMM INC·Filed 2019·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →