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Inventor

Jaecheol Sim

Inventor
Daejeon, KR

Overview

4→
Patents
2008–2021
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.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication22%
G06FElectric digital data processing11%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes11%
H01LSemiconductor devices11%
H04MTelephonic communication11%
H05KPrinted circuits11%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1011%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
PatentTitleYear
11,076,488Board having electronic component embedded therein20218,775,323'Method and system for providing user tailored service using social network service'20148,266,638'Composite service control system using explicit and implicit conflict resolution scheme'20127,440,446'Voice over packet system using a plurality of digital signal processors and speech processing method therein'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2014Patents assigned to KOREA ELECTRONICS TELECOMM (3)· patent assignee history
2008–2014Based in Daejeon, KR· patent location history
2012–2014Patents assigned to SIM JAECHEOL (2)· patent assignee history
2012Patents assigned to CHO KEE SEONG (1)· patent assignee history
2014Patents assigned to CHO KEE-SEONG (1)· patent assignee history
2014Patents assigned to LEE KANG-YONG (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 TELECOMM32008–2014
SIM JAECHEOLself22012–2014
CHO KEE SEONG12012
CHO KEE-SEONG12014
LEE KANG-YONG12014
Locations
LocationPatentsSpan
Daejeon, KR32008–2014
Suwon-si, KR12021