Limin Wang
286Patents
22h-index
116Co-inventors
93Inventor score
Filing activity: Jun 7, 1995 → Jul 16, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6980596B2 | Macroblock level adaptive frame/field coding for digital video content | Electricity | 215 | Expired |
| US6167084A | Dynamic bit allocation for statistical multiplexing of compressed and uncompressed digital video signals | Electricity | 203 | Expired |
| US6259741A | Method of architecture for converting MPEG-2 4:2:2-profile bitstreams into main-profile bitstreams | Electricity | 125 | Expired |
| US6434197B1 | Multi-functional transcoder for compressed bit streams | Electricity | 117 | Expired |
| US6441754B1 | Apparatus and methods for transcoder-based adaptive quantization | Electricity | 112 | Expired |
| US6570922B1 | Rate control for an MPEG transcoder without a priori knowledge of picture type | Electricity | 101 | Expired |
| US6643327B1 | Statistical multiplexer and remultiplexer that accommodates changes in structure of group of pictures | Electricity | 53 | Expired |
| US9948930B2 | Template matching for JVET intra prediction | Electricity | 52 | Active |
| US6493388B1 | Rate control and buffer protection for variable bit rate video programs over a constant rate channel | Electricity | 43 | Expired |
| US6987888B2 | Frequency coefficient scanning paths for coding digital video content | Electricity | 38 | Expired |
| US7177475B2 | Frequency coefficient scanning paths for coding digital video content | Electricity | 35 | Active |
| US10326989B2 | General block partitioning method | Electricity | 31 | Active |
| US6925501B2 | Multi-rate transcoder for digital streams | Electricity | 31 | Expired |
| US6151362A | Joint rate control for stereoscopic video coding | Electricity | 27 | Expired |
| US10645395B2 | Weighted angular prediction coding for intra coding | Electricity | 27 | Active |
| US10523949B2 | Weighted angular prediction for intra coding | Electricity | 27 | Active |
| US10674165B2 | Constrained position dependent intra prediction combination (PDPC) | Electricity | 25 | Active |
| US10575023B2 | Adaptive unequal weight planar prediction | Electricity | 25 | Active |
| US10616596B2 | Unequal weight planar prediction | Electricity | 24 | Active |
| US10277895B2 | Adaptive unequal weight planar prediction | Electricity | 24 | Active |
| US10542264B2 | Memory reduction implementation for weighted angular prediction | Electricity | 23 | Active |
| US7660353B2 | Picture level adaptive frame/field coding for digital video content | Electricity | 23 | Active |
| US10567808B2 | Binary ternary quad tree partitioning for JVET | Electricity | 22 | Active |
| US10694188B2 | System and method for constructing a plane for planar prediction | Electricity | 22 | Active |
| US6434195B1 | Splicing of video data in progressively refreshed video streams | Electricity | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.