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Inventor

Changsik Cho

Inventor
Daejeon, KR

Overview

4→
Patents
2011–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television40%
H04BTransmission20%
H04LTransmission of digital information, e.g. telegraphic communication20%
LOC1420%
PatentTitleYear
D0929385Case for electronic communications device20218,774,271'Apparatus and method for scalable encoding'20148,369,408'Method of fast mode decision of enhancement layer using rate-distortion cost in scalable video coding (SVC) encoder and apparatus thereof'20138,054,844'Communication system and method in ship area network'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2014Patents assigned to KOREA ELECTRONICS TELECOMM (3)· patent assignee history
2011–2014Based in Daejeon, KR· patent location history
2013–2014Patents assigned to CHO CHANGSIK (2)· patent assignee history
2013–2014Patents assigned to KIM SEONTAE (2)· patent assignee history
2013–2014Patents assigned to KONDA KRISHNA REDDY (2)· patent assignee history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KOREA ELECTRONICS TELECOMM32011–2014
CHO CHANGSIKself22013–2014
KIM SEONTAE22013–2014
KONDA KRISHNA REDDY22013–2014
SAMSUNG ELECTRONICS CO LTD12021
Locations
LocationPatentsSpan
Daejeon, KR32011–2014
Suwon-si, KR12021