Inventor

Jian-Rong Chen

Inventor

Shinfield, GB

Overview

9→

Patents

2010–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 9 as inventor

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

H04Lprimary

H04LTransmission of digital information, e.g. telegraphic communication44%

H04NPictorial communication, e.g. television39%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

H04JMultiplex communication6%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%

PatentTitleYear

10,812,373Data network2020 10,645,131Seamless switching between multicast video streams2020 10,523,558Video network2019 10,135,891Seamless switching between multicast video streams2018 9,942,291Seamless switching between multicast video streams2018 9,191,191'Device and methodology for virtual audio/video circuit switching in a packet-based network'2015 9,007,392'Method for enhancing contrast of color image displayed on display system and image processing system utilizing the same'2015 8,625,589'Video/audio network'2014 7,808,932'Virtual connection for packetised data transfer in a video and audio network'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2014Patents assigned to SONY UK LTD (2)· patent assignee history

2010–2014Based in Basingstoke, GB· patent location history

2014Patents assigned to CHEN JIAN-RONG (1)· patent assignee history

2014Patents assigned to ECONOMOU DAPHNE (1)· patent assignee history

2015Patents assigned to CHUNGHWA PICTURE TUBES LTD (1)· patent assignee history

2015Based in Reading, GB· patent location history

2015Based in Taoyuan, TW· patent location history

2018–2020Patents assigned to SONY CORP (5)· patent assignee history

2018–2020Based in Shinfield, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY CORP	5	2018–2020
SONY UK LTD	2	2010–2014
CHEN JIAN-RONGself	1	2014
CHUNGHWA PICTURE TUBES LTD	1	2015
ECONOMOU DAPHNE	1	2014

Locations

Location	Patents	Span
Shinfield, GB	5	2018–2020
Basingstoke, GB	2	2010–2014
Reading, GB	1	2015
Taoyuan, TW	1	2015