Inventor
SEGALL CHRISTOPHER ANDREW
US107 patents
⚠️ This page may combine multiple inventors who share the name “SEGALL CHRISTOPHER ANDREW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
33 patentsUS9491471B2Nov 8, 2016
Context initialization based on decoder picture buffer
SHARP KK13 citations93
US11611778B2Mar 21, 2023
Systems and methods for signaling general constraint information in video coding
SHARP KK8 citations86
US11470358B2Oct 11, 2022
Systems and methods for signaling scaling window information in video coding
SHARP KK13 citations86
US11445187B2Sep 13, 2022
Systems and methods for partitioning regions of a picture for video coding using different coding unit sizes
SHARP KK9 citations86
US11233990B2Jan 25, 2022
Systems and methods for intra prediction coding
SHARP KK6 citations86
US10944976B2Mar 9, 2021
Systems and methods for coding video data using adaptive component scaling
SHARP KK5 citations84
US10931947B2Feb 23, 2021
Systems and methods for coding transform data
SHARP KK6 citations84
US10477204B2Nov 12, 2019
Harmonized palette coding
SHARP KK8 citations84
US12219170B2Feb 4, 2025
Methods for deriving a motion vector prediction in video coding
SHARP KK2 citations75
US12143631B2Nov 12, 2024
Systems and methods for performing an adaptive resolution change in video coding
SHARP KK3 citations75
US11979566B2May 7, 2024
Systems and methods for reducing a reconstruction error in video coding based on a cross-component correlation
SHARP KK3 citations75
US11778182B2Oct 3, 2023
Device for decoding video data, device for encoding video data, and method for decoding video data
SHARP KK4 citations75
US11689722B2Jun 27, 2023
Systems and methods for deriving quantization parameters for video blocks in video coding
SHARP KK5 citations75
US12069312B2Aug 20, 2024
Systems and methods for signaling scaling window information in video coding
SHARP KK2 citations73
US12034922B2Jul 9, 2024
Systems and methods for reducing a reconstruction error in video coding based on a cross-component correlation
SHARP KK2 citations73
US11706437B2Jul 18, 2023
Systems and methods for performing inter prediction in video coding
SHARP KK2 citations73
US11638005B2Apr 25, 2023
Systems and methods for coding transform data
SHARP KK3 citations73
US11470346B2Oct 11, 2022
Systems and methods for performing motion vector prediction using a derived set of motion vectors
SHARP KK4 citations73
US11375230B2Jun 28, 2022
Systems and methods for deriving a motion vector prediction in video coding
SHARP KK2 citations73
US11343521B2May 24, 2022
Systems and methods for coding video data using adaptive component scaling
SHARP KK2 citations73
US11290716B2Mar 29, 2022
Systems and methods for partitioning video blocks in an inter prediction slice of video data
SHARP KK3 citations73
US11277606B2Mar 15, 2022
Method for decoding a bitstream
SHARP KK2 citations73
US11240528B2Feb 1, 2022
Systems and methods for performing motion vector prediction for video coding using motion vector predictor origins
SHARP KK4 citations73
US11039175B2Jun 15, 2021
Systems and methods for varying quantization parameters
SHARP KK3 citations73
US10861435B2Dec 8, 2020
Systems and methods for signaling of information associated with audio content
SHARP KK1 citations73
US12395630B2Aug 19, 2025
Systems and methods for reducing a reconstruction error in video coding based on a cross-component correlation
SHARP KK1 citations64
US12593066B2Mar 31, 2026
Image decoding apparatus and image coding apparatus
SHARP KK0 citations63
US12506899B2Dec 23, 2025
Systems and methods for performing motion vector prediction using a derived set of motion vectors
SHARP KK0 citations63
US12506865B2Dec 23, 2025
Systems and methods for reducing a reconstruction error in video coding based on a cross-component correlation
SHARP KK0 citations63
US12328452B2Jun 10, 2025
Systems and methods for varying quantization parameters
SHARP KK0 citations63
US12301803B2May 13, 2025
Systems and methods for reducing a reconstruction error in video coding based on a cross-component correlation
SHARP KK0 citations63
US12212750B2Jan 28, 2025
Systems and methods for coding transform data
SHARP KK0 citations63
US12206911B2Jan 21, 2025
Method of partitioning video data, device for decoding video data, and device for coding video data
SHARP KK0 citations63
SHARP LAB OF AMERICA INC
4 patentsUS7876833B2Jan 25, 2011
Method and apparatus for adaptive up-scaling for spatially scalable coding
SHARP LAB OF AMERICA INC118 citations98
US7535383B2May 19, 2009
Methods and systems for signaling multi-layer bitstream data
SHARP LAB OF AMERICA INC71 citations98
US9208539B2Dec 8, 2015
Image enhancement using semantic components
SHARP LAB OF AMERICA INC23 citations91
US9367897B1Jun 14, 2016
System for video super resolution using semantic components
SHARP LAB OF AMERICA INC13 citations83
AMAZON TECH INC
3 patentsUS12464148B2Nov 4, 2025
Computer-implemented multi-scale machine learning model for the enhancement of compressed video
AMAZON TECH INC0 citations63
US12375697B2Jul 29, 2025
Computer-implemented method and apparatus for video coding using super-resolution restoration with residual frame coding
AMAZON TECH INC0 citations63
US12375726B1Jul 29, 2025
Computer-implemented method and apparatus for video coding using an implicit video frame output process
AMAZON TECH INC0 citations63
KIM SEUNG-HWAN
2 patentsHUAWEI TECH CO LTD
2 patentsDOLBY INT AB
2 patentsVELOS MEDIA LLC
1 patentSEGALL CHRISTOPHER ANDREW
1 patentMISRA KIRAN MUKESH
1 patentCHOUDHURY ANUSTUP KUMAR
1 patentShowing the top 50 of 107 patents by PatentIndex Score.