Inventor · disambiguated record

Ru Ling Liao

Also filed as: LIAO RU-LING

197 granted patents·83 pending applications·165 citations·filing 2014–2025

99Inventor score

Technology areasH04N G06V

Files withPANASONIC IP CORP AMERICA157 ALIBABA GROUP HOLDING LTD82 ALIBABA CHINA CO LTD28 ALIBABA INNOVATION PRIVATE LTD9 ALIBABA SINGAPORE HOLDING PRIVATE LTD2

Top patents by PatentIndex Score

280 records

0198US11601655B2Tile and slice partitioning in video processingALIBABA GROUP HOLDING LTD·Filed 2021·Granted Mar 7, 2023·8 cites·18 claims
0298US10652536B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2019·Granted May 12, 2020·20 cites·8 claims
0397US11949888B2Block partitioning methods for video codingALIBABA GROUP HOLDING LTD·Filed 2022·Granted Apr 2, 2024·4 cites·21 claims
0496US11876992B2Image decoder and decoding methodPANASONIC IP CORP AMERICA·Filed 2022·Granted Jan 16, 2024·3 cites·3 claims
0596US11758166B2Image encoder, image decoder, image encoding method, and image decoding methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Sep 12, 2023·3 cites·1 claims
0696US11722684B2System and method for video codingPANASONIC IP CORP AMERICA·Filed 2021·Granted Aug 8, 2023·3 cites·1 claims
0796US11533472B2Method for reference picture processing in video codingALIBABA GROUP HOLDING LTD·Filed 2021·Granted Dec 20, 2022·5 cites·3 claims
0896US11490097B2Method and apparatus for signaling subpicture partitioning informationALIBABA GROUP HOLDING LTD·Filed 2020·Granted Nov 1, 2022·4 cites·18 claims
0996US11425411B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Aug 23, 2022·4 cites·16 claims
1096US11153569B2System and method for video codingPANASONIC IP CORP AMERICA·Filed 2019·Granted Oct 19, 2021·9 cites·39 claims
1195US11438580B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Sep 6, 2022·3 cites·6 claims
1295US11412221B2Method and apparatus for motion field storage in triangle partition mode and geometric partition modeALIBABA GROUP HOLDING LTD·Filed 2020·Granted Aug 9, 2022·4 cites·19 claims
1395US11206425B2Inter prediction methods for coding video dataALIBABA GROUP HOLDING LTD·Filed 2020·Granted Dec 21, 2021·5 cites·23 claims
1495US10142654B2Method for encoding/decoding video by oblong intra predictionUNIV NATIONAL CHIAO TUNG·Filed 2014·Granted Nov 27, 2018·37 cites·7 claims
1594US11758171B2Methods and systems for performing gradual decoding refresh processing on picturesALIBABA GROUP HOLDING LTD·Filed 2020·Granted Sep 12, 2023·3 cites·20 claims
1694US11641475B2Method and apparatus for encoding or decoding videoALIBABA GROUP HOLDING LTD·Filed 2020·Granted May 2, 2023·3 cites·10 claims
1794US11368703B2Image decoder and decoding methodPANASONIC IP CORP AMERICA·Filed 2019·Granted Jun 21, 2022·7 cites·18 claims
1893US12363287B2Image encoder which determines whether to perform CIIP, image decoder, image encoding method, and image decoding methodPANASONIC IP CORP AMERICA·Filed 2024·Granted Jul 15, 2025·1 cites·3 claims
1993US12206858B2Cross component prediction of chroma samplesALIBABA CHINA CO LTD·Filed 2023·Granted Jan 21, 2025·2 cites·16 claims
2093US11863742B2Method for using adaptive loop filter and system thereofALIBABA GROUP HOLDING LTD·Filed 2021·Granted Jan 2, 2024·2 cites·19 claims
2192US12206882B2Image encoder and encoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Jan 21, 2025·1 cites·8 claims
2292US12160600B2System and method for video codingPANASONIC IP CORP AMERICA·Filed 2023·Granted Dec 3, 2024·1 cites·2 claims
2392US11394999B2Method, device, and system for determining prediction weight for merge modeALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jul 19, 2022·3 cites·13 claims
2491US12439053B2Method, apparatus, and non-transitory computer-readable storage medium for motion vector refinement for geometric partition modeALIBABA CHINA CO LTD·Filed 2023·Granted Oct 7, 2025·1 cites·14 claims
2591US12375663B2Methods and systems for performing combined inter and intra predictionALIBABA INNOVATION PRIVATE LTD·Filed 2022·Granted Jul 29, 2025·2 cites·16 claims
2691US11223844B2Image encoder, image decoder, image encoding method, and image decoding methodPANASONIC IP CORP AMERICA·Filed 2019·Granted Jan 11, 2022·3 cites·1 claims
2790US12244846B2Methods and systems for performing gradual decoding refresh processing on picturesALIBABA GROUP HOLDING LTD·Filed 2023·Granted Mar 4, 2025·1 cites·18 claims
2890US12192504B2Methods for signaling virtual boundaries and wrap-around motion compensationALIBABA GROUP HOLDING LTD·Filed 2023·Granted Jan 7, 2025·1 cites·20 claims
2990US11671613B2Methods for signaling virtual boundaries and wrap-around motion compensationALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jun 6, 2023·2 cites·13 claims
3089US12250399B2Method, device, and system for determining prediction weight for merge modeALIBABA GROUP HOLDING LTD·Filed 2022·Granted Mar 11, 2025·1 cites·20 claims
3189US11889059B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2022·Granted Jan 30, 2024·1 cites·2 claims
3289US11350091B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2020·Granted May 31, 2022·2 cites·18 claims
3389US11128871B2Encoder for adaptively determining information related to splitting based on characteristics of neighboring samplesPANASONIC IP CORP AMERICA·Filed 2019·Granted Sep 21, 2021·3 cites·15 claims
3488US11575892B2Encoder and encoding methodPANASONIC IP CORP AMERICA·Filed 2021·Granted Feb 7, 2023·1 cites·3 claims
3588US11563969B2Image encoder and related non-transitory computer readable medium for image decodingPANASONIC IP CORP AMERICA·Filed 2021·Granted Jan 24, 2023·1 cites·2 claims
3687US12108058B2Method and apparatus for chroma samplingALIBABA GROUP HOLDING LTD·Filed 2022·Granted Oct 1, 2024·1 cites·17 claims
3787US11876973B2Method, apparatus, and non-transitory computer-readable storage medium for motion vector refinement for geometric partition modeALIBABA CHINA CO LTD·Filed 2022·Granted Jan 16, 2024·1 cites·20 claims
3885US11601651B2Method and apparatus for motion vector refinementALIBABA GROUP HOLDING LTD·Filed 2020·Granted Mar 7, 2023·2 cites·14 claims
3985US11197019B2Encoder that calculates a set of prediction samples for a first partition included in a video and encodes the first partition using the set of prediction samplesPANASONIC IP CORP AMERICA·Filed 2020·Granted Dec 7, 2021·2 cites·20 claims
4085US2024357169A1Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2024·Application pending·0 cites
4185US2024357170A1Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2024·Application pending·0 cites
4284US12425591B2Encoder, decoder, encoding method, decoding method, and recording mediumPANASONIC IP CORP AMERICA·Filed 2024·Granted Sep 23, 2025·0 cites·5 claims
4384US12262049B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Mar 25, 2025·0 cites·2 claims
4484US12069303B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Aug 20, 2024·0 cites·2 claims
4584US2025330620A1Block partitioning methods for video codingALIBABA GROUP HOLDING LTD·Filed 2025·Application pending·0 cites
4684US2025337928A1Block partitioning methods for video codingALIBABA GROUP HOLDING LTD·Filed 2025·Application pending·0 cites
4783US12301804B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2024·Granted May 13, 2025·0 cites·2 claims
4883US12063390B2Encoder, decoder, encoding method, and decoding methodPANASONIC IP CORP AMERICA·Filed 2023·Granted Aug 13, 2024·0 cites·1 claims
4983US2025358438A1Methods for performing wrap-around motion compensationALIBABA GROUP HOLDING LTD·Filed 2025·Application pending·0 cites
5083US2025030868A1System and method for video codingPANASONIC IP CORP AMERICA·Filed 2024·Application pending·0 cites

Showing the top 50 of 280 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →