Inventor · San Jose, CA, US

Krishnakanth Rapaka

93Patents
15h-index
41Co-inventors
80Inventor score

Filing activity: Jul 2, 2013 → Dec 1, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US10412387B2 Unified intra-block copy and inter-prediction Electricity 68 Active
US9918105B2 Intra BC and inter unification Electricity 64 Active
US10178403B2 Reference picture list construction in intra block copy mode Electricity 62 Active
US9473779B2 Parallel processing for video coding Electricity 49 Active
US9628792B2 Cross-layer parallel processing and offset delay parameters for video coding Electricity 31 Active
US10390087B2 Hypothetical reference decoder parameters for partitioning schemes in video coding Electricity 26 Active
US9467707B2 Parallel processing for video coding Electricity 24 Active
US9648335B2 Bitstream restrictions on picture partitions across layers Electricity 22 Active
US9467692B2 Intra prediction improvements for scalable video coding Electricity 22 Active
US9294776B2 Parallel processing for video coding Electricity 21 Active
US9979975B2 Bitstream restrictions on picture partitions across layers Electricity 21 Active
US9992493B2 Inter-layer reference picture restriction for high level syntax-only scalable video coding Electricity 20 Active
US10057578B2 QP derivation and offset for adaptive color transform in video coding Electricity 20 Active
US10003815B2 Hypothetical reference decoder model and conformance for cross-layer random access skipped pictures Electricity 20 Active
US9883184B2 QP derivation and offset for adaptive color transform in video coding Electricity 15 Active
US9756335B2 Optimizations on inter-layer prediction signalling for multi-layer video coding Electricity 14 Active
US9906786B2 Weighted prediction mode for scalable video coding Electricity 14 Active
US9578328B2 Cross-layer parallel processing and offset delay parameters for video coding Electricity 13 Active
US9712871B2 Determination bitstream decoding capability in video coding Electricity 12 Active
US10834419B2 Conformance constraint for collocated reference index in video coding Electricity 12 Active
US10638140B2 Slice level intra block copy and other video coding improvements Electricity 12 Active
US9648318B2 Performing residual prediction in video coding Electricity 10 Active
US9560358B2 Device and method for scalable coding of video information Electricity 8 Active
US10038915B2 Escape sample coding in palette-based video coding Electricity 8 Active
US9648326B2 Optimizations on inter-layer prediction signalling for multi-layer video coding Electricity 7 Active

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