Inventor

Xiang Li

Inventor

Saratoga, CA, US

Overview

2021

Patent span

Electricity

Primary field (CPC H)

Patents· 16 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television100%

PatentTitleYear

11,134,257Simplified signaling method for affine linear weighted intra prediction mode2021 11,134,275Method and apparatus for performing primary transform based on filtering of blocks2021 11,134,262Method and apparatus for video coding2021 11,128,867Method and apparatus for video coding2021 11,128,870Method and apparatus for video coding2021 11,128,863Reference sample padding and filtering for intra prediction in video compression2021 11,115,652Method and apparatus for further improved context design for prediction mode and coded block flag (CBF)2021 11,109,041Method and apparatus for video coding2021 11,109,025Method and apparatus for sub-block based temporal motion vector prediction2021 11,102,513One-level transform split and adaptive sub-block transform2021 11,095,921Method and apparatus for video encoding or decoding2021 11,095,886Method and apparatus for multiple line intra prediction in video compression2021 11,095,885Mode list generation for multi-line intra prediction2021 11,089,339Tree-type coding for video coding2021 11,070,816Conversion of decoded block vector for intra picture block compensation2021 11,057,617Method and apparatus for video coding2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to Tencent America LLC (15)· patent assignee history

2021Patents assigned to QUALCOMM INC (1)· patent assignee history

2021Based in Saratoga, CA, US· patent location history

2021Based in Los Gatos, CA, US· patent location history

2021Based in San Diego, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
Tencent America LLC	15	2021
QUALCOMM INC	1	2021

Locations

Location	Patents	Span
Saratoga, California, US	7	2021
Los Gatos, California, US	7	2021
San Diego, California, US	2	2021