Inventor · Santa Ana, CA, US

Xianglin Wang

294Patents
15h-index
61Co-inventors
89Inventor score

Filing activity: Oct 11, 2002 → Jun 27, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US9955186B2 Block size decision for video coding Electricity 57 Active
US10271064B2 Sub-prediction unit motion vector prediction using spatial and/or temporal motion information Electricity 48 Active
US9491460B2 Bandwidth reduction for video coding prediction Electricity 45 Active
US9008175B2 Intra smoothing filter for video coding Electricity 44 Active
US9426463B2 Restriction of prediction units in B slices to uni-directional inter prediction Electricity 35 Active
US9807403B2 Adaptive loop filtering for chroma components Electricity 27 Active
US9020030B2 Smoothing overlapped regions resulting from geometric motion partitioning Electricity 26 Active
US9282338B2 Unified merge mode and adaptive motion vector prediction mode candidates selection Electricity 26 Active
US9167269B2 Determining boundary strength values for deblocking filtering for video coding Electricity 23 Active
US9432685B2 Scalable implementation for parallel motion estimation regions Electricity 20 Active
US8410959B2 Variable length codes for coding of video data Electricity 19 Active
US9699456B2 Buffering prediction data in video coding Electricity 17 Active
US9729873B2 Video coding using parallel motion estimation Electricity 15 Active
US9654785B2 Enhanced intra-prediction mode signaling for video coding using neighboring mode Electricity 15 Active
US8422555B2 Scalable video coding Electricity 15 Active
US7391933B2 Method and apparatus for image interpolation based on adaptive polyphase filters Physics 14 Expired
US9161046B2 Determining quantization parameters for deblocking filtering for video coding Electricity 13 Active
US8913662B2 Indicating intra-prediction mode selection for video coding using CABAC Electricity 13 Active
US9313494B2 Parallelization friendly merge candidates for video coding Electricity 13 Active
US9264706B2 Bypass bins for reference index coding in video coding Electricity 12 Active
US9432696B2 Systems and methods for low complexity forward transforms using zeroed-out coefficients Electricity 12 Active
US7333673B2 Method and apparatus for image detail enhancement without zigzagged edge artifact Physics 12 Expired
US10390046B2 Coding significant coefficient information in transform skip mode Electricity 11 Active
US9451258B2 Chroma slice-level QP offset and deblocking Electricity 11 Active
US8923395B2 Video coding using intra-prediction Electricity 10 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.