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Inventor

Jintae Choi

Inventor
Seoul, KR

Overview

7→
Patents
2009–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

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

H04Wprimary
H04WWireless communication networks60%
H04BTransmission20%
H04LTransmission of digital information, e.g. telegraphic communication10%
H04MTelephonic communication10%
PatentTitleYear
10,491,551Terminal device, method and recording medium containing program for message processing20199,750,073'Device and method for concurrent call avoidance'20178,081,980'Method and system for recovering from hand-off fail for use in CDMA 2000 1xEV-DO system'20117,689,173'Method and system for controlling reverse link rate in CDMA 1xEV-DO mobile communication system'20107,643,461'Method and telecommunication system for appointing frequency assignment mode and/or broadcast/multicast service assignment ration for providing broadcast/multicast service'20107,609,675'Method and system for recognizing call switch-over from 1xEV-DO system to 1X system'20097,590,091'Method and system for switching over to 1x system upon 1xev-do system failure'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2019Patents assigned to SK TELECOM CO LTD (7)· patent assignee history
2009–2019Based in Seoul, KR· patent location history
2009–2011Based in Dongjak-gu, KR· patent location history
2011Patents assigned to BYUN JAEWAN (1)· patent assignee history
2011Patents assigned to CHOI JINTAE (1)· patent assignee history
2011Patents assigned to KIM BEYONGSU (1)· patent assignee history
2011Patents assigned to KIM NAMGYU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SK TELECOM CO LTD72009–2019
BYUN JAEWAN12011
CHOI JINTAEself12011
KIM BEYONGSU12011
KIM NAMGYU12011
Locations
LocationPatentsSpan
Seoul, KR42009–2019
Dongjak-gu, KR32009–2011