P

Inventor

ZOU FENG

CN53 patents
⚠️ This page may combine multiple inventors who share the name “ZOU FENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

QUALCOMM INC

27 patents
US10560712B2Feb 11, 2020

Affine motion prediction for video coding

QUALCOMM INC114 citations98
US10609423B2Mar 31, 2020

Tree-type coding for video coding

QUALCOMM INC37 citations94
US9900617B2Feb 20, 2018

Single color palette mode in video coding

QUALCOMM INC22 citations94
US9654806B2May 16, 2017

Determining palette size, palette entries and filtering of palette coded blocks in video coding

QUALCOMM INC21 citations94
US10178395B2Jan 8, 2019

Explicit signaling of escape sample positions in palette coding mode for video coding

QUALCOMM INC8 citations84
US9986248B2May 29, 2018

Palette mode coding for video coding

QUALCOMM INC9 citations84
US9877035B2Jan 23, 2018

Quantization processes for residue differential pulse code modulation

QUALCOMM INC8 citations84
US11330297B2May 10, 2022

Methods incorporating extensions to copy-above mode for palette mode coding

QUALCOMM INC2 citations73
US11223832B2Jan 11, 2022

Methods and apparatus for encoding video data using block palettes and sub-block and pixel scanning orders

QUALCOMM INC2 citations73
US11089339B2Aug 10, 2021

Tree-type coding for video coding

QUALCOMM INC1 citations73
US10425659B2Sep 24, 2019

Coding escape pixels for palette coding

QUALCOMM INC2 citations73
US10362336B2Jul 23, 2019

Palette predictor signaling with run length code for video coding

QUALCOMM INC2 citations73
US10362333B2Jul 23, 2019

Color index coding for palette-based video coding

QUALCOMM INC3 citations73
US10057587B2Aug 21, 2018

Coding escape pixels for palette mode coding

QUALCOMM INC2 citations73
US9872040B2Jan 16, 2018

Color index coding for palette-based video coding

QUALCOMM INC4 citations73
US9860560B2Jan 2, 2018

Method for palette mode coding

QUALCOMM INC3 citations73
US11743508B2Aug 29, 2023

Tree-type coding for video coding

QUALCOMM INC0 citations63
US11503324B2Nov 15, 2022

Affine motion prediction for video coding

QUALCOMM INC0 citations63
US11146788B2Oct 12, 2021

Grouping palette bypass bins for video coding

QUALCOMM INC1 citations63
US10448058B2Oct 15, 2019

Grouping palette index at the end and index coding using palette size and run value

QUALCOMM INC1 citations63
US11223852B2Jan 11, 2022

Coding video data using a two-level multi-type-tree framework

QUALCOMM INC0 citations52
US10313684B2Jun 4, 2019

Copy from previous rows for palette mode coding

QUALCOMM INC0 citations52
US10097839B2Oct 9, 2018

Palette mode for subsampling format

QUALCOMM INC1 citations52
US9906799B2Feb 27, 2018

Copy from previous rows for palette mode coding

QUALCOMM INC1 citations52
US9848198B2Dec 19, 2017

Diagonal copy for palette mode coding

QUALCOMM INC0 citations52
US9826242B2Nov 21, 2017

Palette-based video coding

QUALCOMM INC1 citations52
US10097837B2Oct 9, 2018

Palette run hiding in palette-based video coding

QUALCOMM INC0 citations42

SONY CORP

5 patents

INCO LTD

3 patents

JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD

3 patents

MITSUBISHI ELECTRIC RES LAB

2 patents

HOLONET SECURITY INC

2 patents

JUNIPER NETWORKS INC

1 patent

TIAN DONG

1 patent

LI KEPING

1 patent

YANG YUNLAN

1 patent

STRATUSEE TECH INC

1 patent

ZHU YU

1 patent

MICROSOFT TECHNOLOGY LICENSING LLC

1 patent

TESLA INC

1 patent

Showing the top 50 of 53 patents by PatentIndex Score.