Inventor

Zhuangfei Wu

Inventor

Danderyd, SE

Overview

2014–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 20 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television58%

H04LTransmission of digital information, e.g. telegraphic communication23%

A61BDiagnosis6%

G06FElectric digital data processing6%

G11BInformation storage based on relative movement between record carrier and transducer6%

PatentTitleYear

10,567,786Motion vector processing2020 10,542,284Method and arrangement for video coding2020 10,397,595Provision of supplemental processing information2019 10,158,850Depth map encoding and decoding2018 10,085,036Provision of supplemental processing information2018 9,979,925Method and arrangement for supporting playout of content2018 9,736,472'Motion vector processing'2017 9,653,113'File format for synchronized media'2017 9,641,584'Method and arrangement for representation switching in HTTP streaming'2017 9,635,342'Multi-view encoding and decoding technique based on single-view video codecs'2017 9,609,368'Provision of supplemental processing information'2017 9,485,287'Indicating bit stream subsets'2016 9,479,555'Method and arrangement for adaption in HTTP streaming'2016 9,414,047'Signaling change of camera parameter and/or depth parameter using update message'2016 9,185,153'Method and arrangement for representation switching in HTTP streaming'2015 9,143,783'Indicating bit stream subsets'2015 9,112,933'Method and arrangement for adaption in HTTP streaming'2015 9,100,658'Method and arrangement for video coding'2015 8,971,655'Method and apparatus for encoding and decoding of images'2015 8,635,359'File format for synchronized media'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2020Patents assigned to ERICSSON TELEFON AB L M (16)· patent assignee history

2014–2020Patents assigned to WU ZHUANGFEI (13)· patent assignee history

2014–2018Patents assigned to PRIDDLE CLINTON (8)· patent assignee history

2014–2020Based in Solna, SE· patent location history

2015–2020Patents assigned to RUSERT THOMAS (7)· patent assignee history

2015–2020Based in Danderyd, SE· patent location history

2016–2017Patents assigned to ERICSSON TELEFON AB L M (publ) (8)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERICSSON TELEFON AB L M	16	2014–2020
WU ZHUANGFEIself	13	2014–2020
ERICSSON TELEFON AB L M (publ)	8	2016–2017
PRIDDLE CLINTON	8	2014–2018
RUSERT THOMAS	7	2015–2020

Locations

Location	Patents	Span
Danderyd, SE	13	2015–2020
Solna, SE	7	2014–2020