Inventor · name-matched record
CHEN LIEN-FEI
11 granted patents·18 pending applications·0 citations·filing 2022–2025
77Inventor score
Files withTencent America LLC29
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
29 records- 0188US2026067485A1Weight derivation for geometric partitioning modeTencent America LLC·Filed 2025·Application pending·0 cites
- 0286US2026019563A1Asymmetric blending for wedge-based prediction and geometric partitioning modeTencent America LLC·Filed 2025·Application pending·0 cites
- 0379US2026052269A1Method for affine motion refinementTencent America LLC·Filed 2025·Application pending·0 cites
- 0479US2026059107A1Cross-component residual prediction by using residual templateTencent America LLC·Filed 2025·Application pending·0 cites
- 0579US2026082058A1On list construction of coded information of inter predictionTencent America LLC·Filed 2025·Application pending·0 cites
- 0678US2026038268A1Different ranges for clipping processes for video and image compressionTencent America LLC·Filed 2025·Application pending·0 cites
- 0778US2026039834A1Motion vector derivation of subblock-based template-matching for subblock based motion vector predictorTencent America LLC·Filed 2025·Application pending·0 cites
- 0877US2026019569A1Block vector refinement method for intra block copyTencent America LLC·Filed 2025·Application pending·0 cites
- 0977US2026019584A1Intra prediction mode derivation for coding blocksTencent America LLC·Filed 2025·Application pending·0 cites
- 1076US2026019589A1Adaptive range for clipping processes for video and image compressionTencent America LLC·Filed 2025·Application pending·0 cites
- 1176US2026006210A1Subblock-level temporal motion vector prediction with multiple displacement vector predictors and offsetTencent America LLC·Filed 2025·Application pending·0 cites
- 1261US12532014B2Context derivation for arithmetic coding of transform coefficients generated by non-separable transformsTencent America LLC·Filed 2024·Granted Jan 20, 2026·0 cites·20 claims
- 1360US12563233B2CTU-row based geometric transformTencent America LLC·Filed 2023·Granted Feb 24, 2026·0 cites·20 claims
- 1460US12563217B2Systems and methods for candidate list constructionTencent America LLC·Filed 2024·Granted Feb 24, 2026·0 cites·19 claims
- 1560US2026067468A1Cross-component prediction in multi-partition prediction modeTencent America LLC·Filed 2025·Application pending·0 cites
- 1659US2026089311A1Blended prediction construction with adaptively derived weightsTencent America LLC·Filed 2025·Application pending·0 cites
- 1759US2026059121A1Vq based transform coefficient compensationTencent America LLC·Filed 2025·Application pending·0 cites
- 1858US12581113B2Template-matching based adaptive block vector resolution (ABVR) in IBCTencent America LLC·Filed 2023·Granted Mar 17, 2026·0 cites·20 claims
- 1958US2026046409A1Adaptive spatial scanning for non-separable transformsTencent America LLC·Filed 2025·Application pending·0 cites
- 2057US12568240B2IBC merge mode with a block vector differenceTencent America LLC·Filed 2024·Granted Mar 3, 2026·0 cites·20 claims
- 2157US12556736B2Method and apparatus for extended decoder side motion vector refinementTencent America LLC·Filed 2023·Granted Feb 17, 2026·0 cites·20 claims
- 2256US12581101B2Template matching refinement for affine motionTencent America LLC·Filed 2023·Granted Mar 17, 2026·0 cites·20 claims
- 2356US12556688B2Merge and block vector refinement for intra template matching predictionTencent America LLC·Filed 2024·Granted Feb 17, 2026·0 cites·20 claims
- 2456US2026019631A1Method and apparatus for intra prediction modeTencent America LLC·Filed 2025·Application pending·0 cites
- 2556US2026019574A1Techniques for in-loop filteringTencent America LLC·Filed 2025·Application pending·0 cites
- 2655US2026019562A1Decoder side gradient-based intra mode derivation on non-adjacent reference line for chroma componentsTencent America LLC·Filed 2025·Application pending·0 cites
- 2753US12568241B2Bi-prediction with CU level weight (BCW)Tencent America LLC·Filed 2024·Granted Mar 3, 2026·0 cites·20 claims
- 2851US12587635B2Affine merge mode with translational motion vectorsTencent America LLC·Filed 2022·Granted Mar 24, 2026·0 cites·19 claims
- 2951US12568212B2Adaptive loop filtering on output(s) from offline fixed filteringTencent America LLC·Filed 2023·Granted Mar 3, 2026·0 cites·16 claims
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Identity basis: exact name match across USPTO filings. How scoring works →