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Inventor

Sung Jo Oh

Inventor
Gyeonggi-do, KR

Overview

10→
Patents
2009–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

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

G06Fprimary
G06FElectric digital data processing29%
H04WWireless communication networks24%
H04NPictorial communication, e.g. television14%
H03MCoding10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H04MTelephonic communication10%
H04BTransmission5%
PatentTitleYear
10,318,328Method for managing operating system and electronic device supporting the same201910,095,527Method for managing device and electronic device supporting the same20189,911,009'Device and method for providing safety of data by using multiple modes in device'20189,071,462'Method and apparatus for displaying message in mobile communication terminal'20158,787,951'Apparatus and method for transmitting message in the communication system'20148,719,810'Program upgrade system and method for over the air-capable mobile terminal'20148,081,228'Apparatus and method for processing image data'20118,059,016'Data compression apparatus and method'20118,004,429'Data compression/decompression apparatus and method'20117,486,970'Mobile terminal and system for providing total status information thereof at one time'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2019Patents assigned to SAMSUNG ELECTRONICS CO LTD (10)· patent assignee history
2009–2011Based in Suwon-si, KR· patent location history
2011Patents assigned to OH SUNG JO (2)· patent assignee history
2011Patents assigned to QURAM CO LTD (2)· patent assignee history
2014–2015Patents assigned to OH SUNG-JO (3)· patent assignee history
2014–2015Patents assigned to LEE MI-SUN (2)· patent assignee history
2014–2019Based in Gyeonggi-do, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD102009–2019
OH SUNG-JOself32014–2015
LEE MI-SUN22014–2015
OH SUNG JOself22011
QURAM CO LTD22011
Locations
LocationPatentsSpan
Gyeonggi-do, KR62014–2019
Suwon-si, KR42009–2011